WELCOME

ALARVY Technologies is a Software, Engineering and R&D company specializing in products and services for
  • CNC Machine Tool Companies
  • CAD/CAM Companies
  • Engineering Software Companies
  • Manufacturing Companies
  • Research Labs, etc
We provide software development services as per customer requirements. We offer our flagship product AlarvyCAD to OEM customers and customize them to suit their specific needs. Proven track record in delivering customizable solutions that integrate seamlessly into existing manufacturing and engineering ecosystems. At ALARVY, we believe in excellence in technology and simplistic products. We try to bring out innovative technologies to build user-friendly software.

PRODUCTS

Our current products include
  • AlarvyCAD Turn - 3D CAD Modeler for Turned Parts
  • AlarvyCAD Duct - 3D CAD Modeler for Ducts
  • AlarvyCAD Sheet Metal - 3D CAD Modeler for Sheet Metal Parts
  • AlarvyCAD Nest (Pipe Nest, 2D Nest, 3D Nest)
  • Alarvy Feature Recognizer
  • Alarvy Unfold
  • Alarvy Punch/Cut Sequencer
  • Alarvy 3D Part Recognizer AI
  • Alarvy 3D Similar Part Search AI
  • Alarvy Gen AI
Products are built for OEM bundling with Machine tools such as Lathes, Turning centres, Turret Punching machines, Bending machines, Laser cutting, Waterjet cutting, Plasma cutting machines, etc. We offer customization of our product to suit your business needs.

SERVICES

Our services include
  • Startup software development Partner
  • CAD/CAM Customization
  • Development of CAD/CAM product using 3D Kernels
  • Web app development
  • 3D Cloud solutions using Threejs
  • AI/ML & Gen AI - Artificial Intelligence and Machine Learning and Generative AI
  • Engineering Research and development
  • Engineering Services - 3D Engineering Design, 3D Modelling, 2D drafting, 2D to 3D Modelling, Scan to 3D, CAM Services
  • 3D Printing
Our business models are highly flexible to suit your needs. For startups, we have multiple experts with different skill sets available on hourly basis.

OUR EXPERTISE

Startup Product Development

Develop sophisticated next generation software products at lower costs with well qualified professionals.

AI/ML and R&D Solutions

Develop next generation technology components with well experienced researchers. Implement domain specific AI/ML and Gen AI technologies that suits your company

CAD/CAM Customization

Customize AlarvyCAD / SolidWorks / CATIA / NX / Inventor / CREO / AutoCAD to increase your productivity.

2D/3D Software Development

Develop your own 2D/3D CAD/CAM products using 3D Kernels like Opencascade, ACIS, Parasolid, CAA, CGM.

CAD/CAM Web Apps

Establish your 2D/3D CAD/CAM products on web to increase your global customer base and revenue.

Ph.D led Engineering R&D

Grow your Engineering R&D capabilities with our domain-specific Ph.D. experts across India.


PRODUCTS WE OFFER

AlarvyCAD - 3D CAD Modeler for Turn, Duct and Sheet Metal

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AlarvyCAD Turn Download 30-day Free Evaluation
AlarvyCAD Duct

AlarvyCAD is India's first 3D CAD modeling software. It is a simple 3D CAD modeler with three modules.

  • Turn module - for creating turned parts
  • Duct module - for creating 3D models and unfolds of Ducts
  • Sheet Metal module - for creating sheet metal parts

Unlike generic CAD modelers, which are suitable for creating any type of parts, AlarvyCAD is a specific CAD modeler with features specific to create turned parts, Ducts and sheet metal parts. This reduces lot of unwanted functionalities and makes the user interface very simple. AlarvyCAD helps you to create detailed 3D models faster than any other modeler. AlarvyCAD reduces number of clicks extensively to create models with

  • Auto-dimensioning
  • Auto-constraints
  • Auto-expanding grid
  • Auto-view change for sketching
  • Sketch self intersection checks
  • Smart checks for feature creation


Demo Video of AlarvyCAD

While creating features, AlarvyCAD automatically changes view for sketching. It applies auto-constraints like horizontal constraint, vertical constraint and grid snap to make sketching faster. Grid expands automatically when sketch points are outside grid limits. While sketching it auto-checks for sketch self-intersection and invalid sketching profiles. It auto-dimensions the features thereby improving productivity to a great extent.

AlarvyCAD files are saved in simple json format and is an open file format based on feature data rather than B-Rep data. This makes AlarvyCAD files smart rather than dumb 3D models. This helps to facilitate easy integration with any CAM software and apply CNC routines specific to features. Detailed documentation of AlarvyCAD file format is available in help. The 3D models generated in AlarvyCAD can be saved in other formats such as STEP, STL(ASCII), STL(Binary), OBJ, GLTF, GLB files.

APIs and Plugin Creation
For OEMs, APIs are available for integrating this all modules. It can be integrated in various methods:

  1. APIs for integrating the geometry engine/3D Kernel of AlarvyCAD, as an exe which gives output of 3D models in STEP format or threejs mesh data or STL, etc.
  2. AlarvyCAD modules can be directly integrated within any Desktop/Web application where it can show the 3D viewer interface of AlarvyCAD for displaying output of 3D models. Even the user interface can be shown if needed.
  3. Plugins on top of AlarvyCAD can also be created.
  4. All modules of AlarvyCAD are also available as a cloud version and can be put up either in public cloud or in private servers for providing the software as an online CAD.
OEM license for Machine tool manufactures and CAD/CAM Companies are available.

AlarvyCAD Turn module

AlarvyCAD Turn module contains multiple features specifically to create 3D CAD models of turned parts or revolved parts or parts that can be manufactured in lathes and turning centres. AlarvyCAD Turn module comes with the following features

  • Revolve
  • Subsection
  • Step
  • Fillet
  • Chamfer
    • L1 x L2
    • L1 x θ
    • CL x θ
  • Grooves
    • Rectangular Groove
    • Trapezoidal Groove
    • Filleted Rectangular Groove
    • Filleted Trapezoidal Groove
  • Holes
    • Simple Hole
    • CounterSink Hole
    • CounterDrill Hole
    • Tapered Hole
    • CounterBore Hole
    • Circular Hole patterns
  • Threads
    • Right Handed Thread
    • Left Handed Thread

3D models generated in AlarvyCAD Turn module can be saved in formats such as STEP, STL(ASCII), STL(Binary), OBJ, GLTF, GLB files. 3D models in GLTF and GLB formats contain 3D model with dimensions. GLTF and GLB files can be directly opened in Windows default 3D Viewer app or in any free GLTF and GLB Viewers for phones, making it easier to share with third party manufacturing vendors.



AlarvyCAD Turn Module

Download Brochure
Download 30-day Free Evaluation of the full version of AlarvyCAD Turn
Download Evaluation Help Documentation Tutorial Videos



Demo Video of AlarvyCAD Turn Module



Reseller enquiries and OEM bundling with CNC Lathes and Turning machines can be sent to support@alarvy.com.

AlarvyCAD Duct module

AlarvyCAD Duct module is a stand-alone desktop application to create 3D models and Unfold of complex custom duct types quickly with editable parameters for each type of duct. AlarvyCAD Duct module comprises multiple features specifically to create 3D models and Unfold of various genre of Ducts such as

  • Cylinders
    • Cylinder
    • Two Segment Elbow
    • Cylindrical Y Section
    • Offset Cylinder
    • Multisegment Elbow
    • Equi-Spaced Multisegment Elbow
  • Cones
    • Cone
    • Offset Cone
  • Lofts
    • Rectangle Circle Loft
    • Triangular Loft
    • Rectangular Loft with Arcs
    • Circle Rectangle Loft
    • Rectangular Loft
  • Intersections
    • Cylinder Cylinder Intersection
    • Cylinder Cone Intersection





AlarvyCAD Duct Module

Download Brochure
Download 30-day Free Evaluation of the full version of AlarvyCAD Duct
Download Evaluation Help Documentation Tutorial Videos


Demo Video of AlarvyCAD Duct Module

3D model of the Ducts can be saved in STEP format and Unfold of the Ducts can be saved in DXF format along with bend lines. Both 3D models and Unfold generated in AlarvyCAD Duct module can be either saved together or separately in other formats such as STL(ASCII), STL(Binary), OBJ, GLTF, GLB files.

3D models in GLTF and GLB formats contain 3D model with respective parameter dimensions. GLTF and GLB files can be directly opened in Windows default 3D Viewer app making it easier to share with third party manufacturing vendors. Free GLTF and GLB Viewers for phones are also available.

Multilingual support is available for 7 languages currently. (German, French, Italian Spanish, Japanese, Chinese-traditional and Chinese-Simplified). On demand we can add support for other languages. Reseller enquiries and OEM bundling with sheet metal cutting machines, CNC turret punches, Laser, Plasma, and Waterjet cutting machines can be sent to support@alarvy.com.

AlarvyCAD Sheet Metal module

AlarvyCAD Sheet Metal module contains multiple features specifically to create 3D CAD models of sheet metal parts that can be manufactured in Turret punch presses, press brakes, laser, waterjet, plasma, woodcutting machines, etc.

  • No code creation of User Defined Features (UDF)
  • Automatic addition of UDFs to toolbar
  • Feature based Open file format in *.json
  • Easy Integration with CAM software
  • 3D model can be saved in STEP, STL(ASCII), STL(Binary), OBJ, GLTF, GLB files
  • 3D model export with dimension in GLTF Format, which can be opened in Windows
  • 2D Unfold can be generated in DXF Format

Demo Video of AlarvyCAD Sheet Metal module Beta
AlarvyCAD Sheet Metal module comes with the following features:
  • Base
    • Rectangular Base
    • Sketched Base
    • Tabs using Subsection
  • Bends
    • Rectangular Flange
    • Non-Rectangular Flange
  • Hems
    • Closed Hem
    • Open Hem
    • Curl Hem
    • Teardrop Hem
    • Rope Hem
  • Sweep Flange
  • Mitre Flange
  • Hole
  • Hole Patterns
    • Linear Pattern
    • Rectangular Pattern
    • Circular Pattern
  • Cutouts
    • Rectangular Cutout
    • Obround Cutout
    • Sketched Cutout
    • Polygon Cutouts
    • User Defined Cutouts
  • Corner Fillet
  • Corners
  • Forms
    • Lance
    • Bridge
    • Louvre
    • Rib
    • Collar
    • Emboss/Dimple
    • User Defined Forms
  • Unfold/Fold

    • AlarvyCAD Sheet Metal Features

    AlarvyCAD WebApp

    AlarvyCAD webapp is the same 3D CAD modeler mentioned above that can be run in any browser. AlarvyCAD webapp can be hosted in your private server or cloud depending on your customer needs. There is no difference between the desktop app and webapp in terms of user interface and functionality.

    • No need to install software or plug-ins or upgrades in client machines
    • Access anywhere anytime from your browser
    • Pay per use licensing

    OEM license for Machine tool manufactures and CAD/CAM companies are available.

    AlarvyCAD WebApp

    Alarvy Nest

    Alarvy Nest has three nesting softwares, namely Alarvy 2D Nest, Alarvy 3D Nest and Alarvy Pipe Nest. They are available as a desktop version as well as a webapp version that can be run in any browser. There is no difference between the desktop app and webapp in terms of user interface and functionality. Alarvy Nest webapps can be hosted in your private server or cloud depending on your customer needs. With web version, you get the following advantages:

    • No need to install software or plug-ins or upgrades in client machines
    • Access anywhere anytime from your browser
    • Pay per use licensing
    OEM license for Machine tool manufactures and CAD/CAM companies are available.


    Alarvy 2D Nest

    Alarvy 2D Nest is for nesting sheet metal parts, wood panels, fabric cuttings, paper cartons, leather, stickers, etc. It provides compact layouts and reduces scrap to a great extent thereby reducing material cost. It provides compact layouts and reduces scrap to a great extent thereby reducing material cost.

    • Option to nest Part in Part
    • Option to nest in non-rectangular sheets
    • Option to get remnant sheet length (unused sheet length)
    • DXF input and output
    Both desktop and cloud versions are available. Contact support@alarvy.com.

    Alarvy 2D Nest Results



    Alarvy 2D Nest

    Alarvy 2D Nest Pricing
    Download 30-day Free Evaluation of the full version of Alarvy 2D Nest
    Download Evaluation Help Documentation Tutorial Videos


    Demo Video of ALARVY 2D Nest

    Alarvy 3D Nest

    Alarvy 3D Nest is a true-shape nesting software to nest 3D parts that can be used for 3D printing and packaging industry. Option to input multiple parts and nest in multiple machine sizes (stocks). 3D models can be input in STL format. Both desktop and cloud versions are available. Contact support@alarvy.com.

    Alarvy 3D Nest Results

    Demo Video of ALARVY 3D Nest

    Alarvy Pipe Nest

    Alarvy Pipe Nest is a true-shape nesting software to nest bars, pipes, sections, etc. with automatic slant edge matching. Option to input multiple parts and nest in multiple tube stocks. 3D models can be input in STL format. Both desktop and cloud versions are available. Contact support@alarvy.com.

    • Single-part nesting in Single-Bar
    • Multiple-part nesting in Single-Bar
    • Multiple-part nesting in Multiple-Bars

    Alarvy Pipe Nest Result

    Demo Video of ALARVY Pipe Nest

    Rectangular Pipe Nesting Result

    ALARVY Feature Recognizer

    Feature Recognition (FR) is the process of recognizing domain specific features from imported 3D CAD models, which do not contain any feature information. ALARVY Feature Recognizer is a set of algorithms which can recognize various features from 3D models from STEP Format. ALARVY Feature Recognizer currently has 3 modules and can recognize features specific to these domains

    • Machining Feature Recognition
    • Sheet metal Feature Recognition
    • Turning Feature Recognition
    Machining Feature Recognition can recognize the following features:
    • Holes (Through and Blind)
    • Pockets (Through and Blind)
    • Protrusions (islands)
    • Slots
    Sheet Metal Feature Recognition can recognize the following features
    • Bends
    • Holes
    • Cutouts
    • Collars & Internal flanges
    • Lance & Louver
    • Emboss
    Turning Feature Recognition can generate the Turn Profile.

    Demo Video of ALARVY Feature Recognizer

    For OEMs, APIs are available for integrating this Alarvy Feature Recognizer module. This is an independent engine and is not dependent on AlarvyCAD. It can be integrated in various methods 1. APIs for integrating the geometry engine of the Feature Recognizer module, as an exe which gives output of 3D models in STEP format. 2. Alarvy Feature Recognizer module can be directly integrated within any Desktop/Web application where it can show the 3D viewer interface of Alarvy Feature Recognizer for displaying output of 3D models. Even the user interface can be shown if needed. 3. Plugins on top of Alarvy Feature Recognizer can also be created.

    ALARVY Unfold

    Alarvy Unfold is a software to perform both 3D and 2D unfolding of 3D sheet metal models from STEP files. It has options to unfold form features such as emboss, louvres, collars, internal flanges, bridges, lances, etc. are available for both 2D and 3D unfolding. The profile data information such as external unfold profile and internal feature profiles and form feature information are also provided to facilitate CNC programming and costing.
    3D Unfold output can be saved as STEP files.
    2D Unfold output can be saved as DXF files.
    Both desktop and cloud version are available.

    Demo Video of ALARVY Unfold

    ALARVY Punch/Cut Sequencer

    ALARVY Punch/Cut Sequencer is a set of algorithms that can give an optimum punch/cut sequence for sheet metal parts. Punch/cut sequencing algorithms are very fast and powerful and are specifically built for punch sequencing and profile cut sequencing for lasers, waterjets, plasma, etc. Given a set of points, these algorithms basically find the shortest route using various traveling salesman algorithms developed by ALARVY. The following algorithms are used for punch/cut sequencing.

    • Zig-Zag Heuristic Algorithms (ZZ)
    • Nearest Neighbor Algorithm (NN)
    • Genetic Algorithm (GA)

    Genetic Algorithm is designed to search for better results than zig-zag and nearest neighbor results. Product is available as 32-bit / 64-bit DLL on Windows platform. OEM license for Machine tool manufactures and CAD/CAM companies are available. Integration or any customized punch/cut sequence development is also undertaken as per your needs.

    ALARVY Punch/Cut Sequencer

    ALARVY 3D Part Recognizer (Patented)

    Alarvy 3D Part Recognizer is an AI/ML(Artificial Intelligence/Machine Learning) engine to automatically recognize parts in manufacturing using machine vision within milliseconds, which can be used for various downstream activities like

    • Assembly operations where multiple parts are to be recognized automatically and assembled.
    • Automatic part recognition and sorting for packaging, inspection, assembly, etc.
    • Automatic part segregation after 3D printing multiple parts.


    (a)
    (b)
    Part recognition outputs by Alarvy 3D Part Recognizer

    Alarvy 3D Part Recognizer is a patented technology built using Convolutional Neural Network. The application is developed using python with OpenCV, PIL, Keras using TensorFlow as backend, ThreeJS is used for processing the 3D model and automatically creating training dataset for machine learning. The AI/ML Part Recognition Engine is designed to be rotational invariant in all the 3 axes, colour invariant and scale invariant. Hence, we can give images of the parts rotated in any orientation about any axis and with any size.

    For the Alarvy 3D Part Recognizer, initially 3D models of the parts to be recognized are given as input. These models are used internally for creating recognition datasets without any user interaction to train the Neural Network. This is a one time flow and after that, just an image/photo of any part in any orientation can be given as input for part(s) recognition. The input image can consist of only one part to be recognized or can consist of more than one part to be recognized.

    Based on the input image, Alarvy 3D Part Recognizer can automatically recognize the parts along with their part name within milliseconds.

    Alarvy 3D Part Recognizer took 18 seconds to recognize 6300 images. It is able to complete this with an accuracy of 98.16%.

    For OEMs, APIs are available for integrating this Alarvy 3D Part Recognizer. This is an independent engine and is not dependent on AlarvyCAD. It can be integrated in various methods: 1. APIs for integrating the 3D Part Recognizer. 2. 3D Part Recognizer can be directly integrated within any Desktop/Web application.

    OEM license for Manufacturing Industries, Machine tool manufactures and CAD/CAM companies are available.

    Architecture of Alarvy 3D Part Recognizer

    Demo Video of Alarvy 3D Part Recognizer

    ALARVY 3D Similar Part Search Engine

    ALARVY 3D Similar Part Search Engine is an AI/ML(Artificial Intelligence/Machine Learning) engine to automatically recognize similar parts from a parts database using machine vision, which can be used for various downstream activities like design, manufacturing, costing, packaging, inspection, assembly, etc.

    ALARVY 3D Similar Part Search Engine is an extension of Alarvy 3D Part Recognizer. The application is developed using Python with PythonOCC, OpenCV, PIL, Keras, TensorFlow.

    Architecture of ALARVY 3D Similar Part Search Engine

    ALARVY 3D Similar Part Search Engine Output


    For OEMs, APIs are available for integrating this ALARVY 3D Similar Part Search Engine. This is an independent engine and is not dependent on AlarvyCAD. It can be integrated in various methods: 1. APIs for integrating the 3D Similar Part Search Engine. 2. 3D Similar Part Search Engine can be directly integrated within any Desktop/Web application. OEM license for Manufacturing Industries, Machine tool manufactures and CAD/CAM companies are available.

    ALARVY Gen AI

    ALARVY Gen AI is a Gen AI Chatbot/Agent generator that can be easily custom-configured as an AI Subject Matter Expert or AI CTO or AI PreSales or AI Technical Project Manager or AI Product Expert or AI Application Engineer or a digital twin of any human expert, etc. It is a custom Gen AI built on top of opensource LLMs. This Gen AI chabot can take pdfs, ppts, csv files, website urls, etc. to train the AI with your proprietary knowledge. User can chat with voice input or text input and it can provide responses as chat and voice output. Alarvy Gen AI can be used to capture proprietary knowledge of all projects and products and make it available for easy use throughout the organisation and can help in training new employees and can provide expert advice.

    Architecture of ALARVY Gen AI

    AI Product/Project Expert: People often leave the organisation and take away valuable project/product knowledge with them. Alarvy Gen AI can capture and retain the knowledge within the company. To make an AI Product Expert using Alarvy Gen AI, we can provide all the product information, specifications, marketing and sales materials, software details, software help files, etc., in the form of pdfs, ppts, csv files, website url, etc., to Alarvy Gen AI and you can start interacting with Alarvy Gen AI using the Chatbot UI and verify the responses and edit the responses to fine tune the responses, if required and your AI product expert is ready.
    AI Subject Matter Expert: Provide all subject related material, ebooks, etc. and create an AI SME. To make an AI Subject Matter Expert using Alarvy Gen AI, we can provide all the subject matter information, specifications, books, methodologies, Do’s and Don’ts, marketing and sales materials, software details, software help files, etc., in the form of pdfs, ppts, csv files, website url, etc., to Alarvy Gen AI and you can start interacting with Alarvy Gen AI using the Chatbot UI and verify the responses and edit the responses to fine tune the responses, if required and your AI product expert is ready. Alarvy team can help to capture subject matter details and feed to our Alarvy Gen AI to create AI Subject Matter Expert for you.

    AI Technical Project Manager: Different people work in different projects. Only few know technical details of all projects. Lack of knowledge of what was done earlier in other projects could lead to lack of reusability of various technical components or technical modules and lead to redundant activities that reduce productivity as well as profitability. Alarvy Gen AI can help in reusability, easy knowledge sharing and standardization of processes.
    AI CTO: Alarvy Gen AI can help in capturing company-specific knowledge, develop multi-product expertise and multi-project expertise and implement a knowledge capture process.


    For OEMs, Alarvy team can help in deploying enterprise wide Gen AI agents/chatbots. Alarvy team can help in creating Product expert Gen AI and integrate with your product installers. Alarvy Gen AI ca be integrated within any Desktop/Web application. OEM license for Manufacturing Industries, Machine tool manufactures and CAD/CAM companies are available.

    ALARVY Bend Sequencer(under development)

    ALARVY Bend Sequencer is a set of algorithms that can give an optimum bend sequence for sheet metal parts. The following algorithms are used for bend sequencing.

    • Heuristic Algorithms
    • Genetic Algorithm

    Joint development proposals from Machine tool manufactures and CAD/CAM companies are welcome. Customized bend sequence development can also be undertaken as per your needs.

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    Alarvy 2D Nest
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    • License Validity: 1 month
    • Free Maintenance: 1 month
    • Email support

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    Alarvy 2D Nest
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    • License Validity: 1 year
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    • License Validity: Perpetual
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    *For perpetual license, maintenance cost is $150/year. Maintenance includes email support and access to new releases.
    We give huge discounts to resellers, OEMs and customers having bulk purchase requirements. For enquiries, contact support@alarvy.com.

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    SERVICES WE OFFER

    • Software product development

      • Development of new Desktop and web based products
      • Refactoring desktop products to web based app
      • Development of new modules
      • Engineering Automation
      • AI/ML - Artificial Intelligence and Machine Learning
      • Gen AI - Generative AI
      • CAD Customization and Automation for customized applications (SolidWorks, Inventor, Fusion, CATIA, NX, Creo)
      • CAM automation for customized applications, etc.
      • Product development using 3D CAD Kernels (OpenCascade, Parasolid, ACIS etc.)

    • CAD/CAM R&D Solutions

      • Development of new features/modules
      • Automatic feature recognition
      • Unfolder
      • Automatic tool selection
      • Automatic machining strategy
      • Setup planning
      • Automatic bend sequencing
      • Automatic punch/laser-cut sequencing
      • Sheet metal nesting
      • 3D Printing, Slicing, Optimal Orientation
      • Support Generation and Lattice Generation Strategies
      • Automatic Estimation
      • 3D Nesting, etc.

    • New algorithm development

      • Development of geometric algorithms
      • Development of optimization algorithms
      • Development and Implementation of single-objective/multi-objective genetic algorithms for specific applications
      • Heuristic Algorithms for specific applications, etc.
    • Web based application development

      • Browser based app development using Bootstrap, WebGL/ThreeJS, etc.
      • Conversion of desktop apps to web based app
      • Cloud deployment, etc.

    • Consulting for next generation product development

      • Next generation product strategy, roadmapping and detailed product definition
      • Integration strategy of multiple products
      • Webification of desktop apps for occasional end-users, etc.

    • Engineering Services

      • 3D Modeling with SolidWorks, Creo, Inventor, CATIA, NX
      • 3D Printing
      • Design and Product Development

      Video of ALARVY Software Services

    ALARVY AI/ML Lab Projects

  • ALARVY 3D Part Recognizer using CNN - This project automatically recognizes parts in manufacturing using CNN. To train the Neural Network, 3D models of the parts to be recognized are used for creating recognition datasets automatically without any user interaction. Given an image/photo containing single/multiple part(s) in any orientation as input, the system recognizes the parts and shows the part name(s). This is a major project executed by Alarvy team and an Indian Patent is granted.

  • ALARVY 3D Similar Part Search Engine using CNN - This project is an AI/ML engine to automatically recognize similar parts from a parts database, which can be used in design, manufacturing, costing, packaging, inspection, assembly, etc. Given a 3D model of any part as input, the system searches for similar parts from a parts database and gives list of similar 3D parts.

  • ALARVY Gen AI - This project is a Gen AI Chatbot/Agent generator that can be easily custom-configured as an AI Subject Matter Expert or AI CTO or AI PreSales or AI Technical Project Manager or AI Product Expert or AI Application Engineer or a digital twin of any human expert, etc.

  • Skin Cancer image classification using CNN - This project aims at classifying picture of moles as either benign or malignant using a CNN.

  • Time series forecasting for stocks using LSTM - This project predicts the price of a stock using historical stock prices extracted using yahoo finance python module. Various long short term memory neural network architectures like vanilla LSTM, stacked LSTM, bidirectional LSTM, and CNN LSTM are implemented to predict the price of a stock.

  • Face recognition system using ML - This project performs face recognition by taking a picture either live feed from camera or from a file as input. The LBPH(Local Binary Pattern Histogram) classifier, which is a machine learning algorithm is used for performing face recognition.

  • Pistachio image classification using CNN - This project aims at classifying pictures of two varieties of pistachio nuts namely, Kirmizi and Siirt by using a CNN.

  • Rice image classification using CNN - This project aims at classifying pictures of five varieties of rice namely, Arborio, Basmati, Ipsala, Jasmine and Karacadag using a CNN.

  • Date fruit classification using ANN - This project aims at classifying seven varieties of date fruits namely, Barhee, Deglet Nour, Sukkary, Rotab Mozafati, Ruthana, Safawi, and Sagai using an ANN. Public dataset of these seven types of dates is used in this project. The dataset is generated from images using image processing techniques. The dataset contains a total of 34 features, including morphological features, and external appearance features such as color, length, diameter, and shape.

  • Kangaroo detection using MRCNN - It identifies Kangaroo in a picture using Mask RCNN, which is a state-of-the-art in terms of image segmentation and instance segmentation.

  • Study of imbalance dataset handling techniques for ANN/ML - Performed a comparative study on different class imbalance handling techniques like weighted-class method, SMOTE and variants of SMOTE on PIMA Diabetes and Breast cancer dataset, which are imbalanced datasets. ANN performance metrics are compared for imbalanced and balanced data sets.
    • Enquiries for Custom development of AI/ML project can be sent to support@alarvy.com

    ALARVY 3D Product Configurator

    ALARVY can help you to build your own customized parametric 3D modeler to design a family of parts quickly, thereby improving productivity and cost. 3D Product Configurator can be made as a desktop version as well as a webapp version that can be run in any browser. A sample application is shown in the demo video.

    Demo Video of ALARVY 3D Product Configurator
    Demo Video of ALARVY Custom Parametric 3D Modelers

    ALARVY 3DPC Cost Configurator

    ALARVY 3D Product Configurator can also be used as a Sales Configurator or a Cost Configurator. Various variants of a model or an assebly can be viewed quickly in 3D and corresponding cost can be displayed. A sample application for Crate Cost Configurator is shown in the video. The parameters are box dimensions like length, width, height, number of dividers in vertical and horizontal directions and the plank thicknesses of box and the dividers. This Configurator creates a 3D model based on the parameters and instantly creates detailed costing. Any changes in the parameters are instantly updated in 3D as well as costing.

    Demo Video of ALARVY 3DPC Cost Configurator

    Company

    ALARVY (அலர்வி) is an old Tamil word and it means evolve. ALARVY is an Indian software company dedicated to assist you with all your technology needs. With over 30+ years of research experience in CAD/CAM product development, CAD Customization, 2D / 3D Custom CAD product development, Manufacturing Automation and Digitization, geometric algorithms, genetic algorithm, operation sequencing algorithms, bend sequencing algorithms, 3D Printing, next generation product development, etc., we strive to become the best in class in this field.

    ​Our mission is to provide high-quality and cost-effective products and services that meet our customer's needs. With utmost quality and consistency, we make technology an asset for our clients through unique, individualized solutions.


    Our Team

    Dr. T. R. Kannan
    Founder and Chief Technology Officer
    B.E., M.Tech. (IIT Madras), Ph.D. (IIT Madras)
    Exp: 30+ yrs
    He handles R&D, Sales, Product management and Software Product development activities,
    CAD/CAM Customization, 2D/3D Custom CAD product development, Geometric algorithms, AI/ML

    T. K. Roopkala
    Chief Executive Officer
    B.Com.,
    Exp: 25+yrs
    She handles Marketing, Finance, HR
    and Admin activities.

    T. K. Kaushik Jegannathan
    Senior R&D Software Developer (Data Science and AI)
    B.Tech. (SRM University), Exp: 4 yrs
    Artificial Intelligence, Machine Learning, Data Science (Image processing, OpenCV, TensorFlow, Keras, Pandas, Pytorch, Scikit-learn, PowerBI), Databricks Pyspark, Azure Data Factory (ADF), HF Transformers, Chroma DB, Ray Framework, CAD Programmer, R&D, Python, JS, PHP, ThreeJS, React, Angular, NodeJS, Opencascade, PythonOCC, SQL, MongoDB, Redis


    Dr. D. Giridhar
    Head - Product Management
    B.E., M.E., Ph.D.(IIT Madras), Exp: 18yrs
    R&D, Mfg Automation, CAD/CAM/CAE Expert
    AutoCAD, SolidWorks, ProE/Creo, Onshape, ANSYS, ABAQUS, Matlab, COMSOL, Minitab, SPSS, Qualitech, Automsim, NI Labview 8.0

    Hemalatha
    Project Manager (Software Development)
    B.E. (Anna University), Exp: 14yrs
    Fullstack developer, CAD/CAM Customization, R&D,
    C, C++, C#, Java, JS, GO, Java3D, WxWidgets,
    OpenCascade, Hoops, Polygonica, SVG, AutoCAD
    ThreeJS, Angular, NodeJS, MongoDB, SQL

    Yogesh
    Technical Manager
    M.C.A. (Saurashtra University), Exp: 11yrs
    Fullstack developer, CAD Customization, R&D,
    C#, .NET, WPF, JS, OpenCascade, Solidworks
    ThreeJS, NodeJS, SQL, LINQ


    Praveen
    R&D Software Expert
    B.E., M.Tech. (IIT Bombay), Exp: 10yrs
    Fullstack developer, CAD/CAM Customization (CATIA, ProE/Creo, NX), R&D, C++, C#, GO, Python, JS, NodeJS, MEAN stack, ThreeJS/WebGL,
    OpenCascade, OpenGL, Hoops, Polygonica,
    Artificial Intelligence and Machine Learning

    Gomathy
    Software Expert
    B.E., (Madurai Kamaraj University), Exp: 10 yrs
    Fullstack developer, CAD Programmer
    C, C++, C#, JavaScript,
    HTML, Bootstrap, JQuery, .NET, ThreeJS, Angular, NodeJS, MEAN stack, MySQL, SQL Server

    Kalaiarasi
    Software Expert
    B.C.A., M.Sc. (Madurai Kamaraj University), Exp: 10 yrs
    Fullstack developer, CAD Programmer
    C, C++, C#, JavaScript,
    HTML, Bootstrap, JQuery, ASP.NET, ThreeJS, Angular, NodeJS, MEAN stack, MySQL, SQL Server


    Abhijit
    Senior Software Developer
    B.E. (Anna University), Exp: 5 yrs
    CAD Programmer, C, C++, C#, Java, JavaScript,
    HTML, JQuery, ThreeJS, Angular, NodeJS, MEAN stack, WxWidgets, MySQL

    Manoj
    R&D Software Developer
    B.Tech., M.Tech. (IIT Madras), Exp: 3yrs
    Fullstack developer, CAD Customization, R&D,
    C, C++, Java, Python, Angular, NodeJS, MEAN stack, ThreeJS, OpenCascade
    Fusion 360, Catia, Cero, Ansys.

    Ezhilarasan
    Software Developer
    M.C.A. (Anna University), Exp: 2 yrs
    HTML, JS, ThreeJS, React, Angular, Python, NodeJS, PythonOCC, CAD Programmer, Vibe Coding, R&D

    Laxmi
    Software Developer
    B.E. (Anna University), Exp: 2 yrs
    HTML, JS, ThreeJS, React, Angular, Python, NodeJS, PythonOCC, CAD Programmer, Vibe Coding, R&D

    Karthik
    Design Engineer
    B.E. (Anna University),
    Product Design, 3D/2D Modeling
    AutoCAD, SolidWorks, Creo, Fusion3D, Onshape

    Suresh
    Design Engineer
    B.E. (Anna University),
    Product Design, 3D/2D Modeling
    AutoCAD, SolidWorks, Creo, Fusion3D, Onshape


    Krishnan
    Chartered Accountant

    Usharani
    Finance

    JeyaLaxmi
    HR and Admin


    A large pool of part-time software developers and design engineers
    with skills in specific technologies and with domain specific skills


    Profile of our Founder and CTO, Dr. T. R. Kannan


    Dr. T. R. Kannan, our CTO has a Ph.D. and M.Tech in CAD/CAM from Indian Institute of Technology Madras with more than 30+ years of experience in research and CAD/CAM software development. Has built many products and technologies from scratch to commercialization. Has a rich set of papers in international journals, conferences, white papers, technical reports, etc. Has filed three patents to his credit. The link for his publications in Researchgate is available here. Has vast experience in 3D Modeler development, 2D and 3D desktop and Webapp development, CAD Customization, ThreeJS, Feature Recognition, 2D/3D Nesting, Design for Manufacturing, Manufacturing planning automation, AI/ML, Scheduling, Additive Manufacturing, Slicing, 3D based Cost estimation, etc. Currently he handles product management and product development activities at ALARVY.



    Publications of our CTO, Dr. T. R. Kannan

    Patents

    1. “Methods and systems for feature recognition”, US 9886529 B2, Feb 2018. Download
    2. “Systems and methods for bevel feature recognition and bevel profile generation”, US 9811610 B2, Nov 2017. Download
    3. “Methods and Systems for a Machine-Vision based AI Part Recognition System using 3D Models with CNN”, Indian Patent Number 401044, Indian Patent Application Number 202141011046, March 2021. Link
    4. “Systems and methods for 2D and 3D nesting of 3D parts ”, To be Filed.
    International Journals
    5. “Automatic Flat Pattern Development of Sheet Metal Components from Orthographic Projections”, International Journal of Machine Tools and Manufacture, 42(13), 1415-1425, 2002. Link
    6. “Feature Recognition of Sheet metal Components from Orthographic Drawings”, International Journal of Industrial Engineering, 9(4), 408-417, 2002.
    7. “Processing of 3-D Sheet Metal Components in STEP AP-203 Format – Part I: Feature Recognition System”, International Journal of Production Research, 47(4), 941-964, 2009. Link
    8. “Processing of 3-D Sheet Metal Components in STEP AP-203 Format – Part II: Feature Reasoning System”, International Journal of Production Research, 47(5), 1287-1309, 2009. Link
    9. “Planner for sheet metal components to obtain optimal bend sequence using a genetic algorithm”, International Journal of Computer Integrated Manufacturing, 21(7), 790-802, 2008. Link
    International Conference
    10. “A Virtual Sheet Metal Bending Setup Planner”, International Conference on Manufacturing and Management – 2004 (GCMM – 2004), Vellore Institute of Technology, Vellore, Dec 2004. Download
    National Conferences
    11. “Automatic CNC Code Generation for Engraving Depression and Protrusion Fonts”, World Class Manufacturing (WCM 2003), Amrita Institute of Technology, Coimbatore, May 2003. Download
    12. “A Graphical Approach for Solving Three Variable Linear Programming Problems”, Recent Developments in Materials Processing (RDMP–04), Bharathiyar College of Engineering and Technology, Karaikal, Mar 2004. Download
    13. “An Expert System for Selection of Adhesives”, Recent Developments in Materials Processing (RDMP–04), Bharathiyar College of Engineering and Technology, Karaikal, Mar 2004. Download
    14. “Generation of 3D Models from Orthographic Projections for Prismatic Components”, Advancement in Materials and Manufacturing Technology (CAMMT-04), IIT Madras, Chennai, Apr 2004. Download
    15. “Routing and Dispatching Automated Guided Vehicles using Genetic Algorithm”, Advancement in Materials and Manufacturing Technology (CAMMT-04), IIT Madras, Chennai, Apr 2004. Download
    16. “Automatic CNC Code Generation for Profiles and Pockets”, National Conference on Challenges in Achieving Global Quality (CAGQ 2004), Thiagarajar College of Engineering, Madurai, May 2004. Download
    Text Books
    17. “CAD/CAM” – T.R. Kannan, T.R. Srinivasan, S.S. Manian and P. Rajagopal, Balachitra Publishers, 2000.
    18. “Design for Manufacture and Assembly” Chapter 3, Manufacturing Engineering Handbook, Edited by Hwaiyu Geng, McGraw Hill, Feb 2015. Link
    Technical Magazines
    19. “Sheet Metal Fabrication: It starts from Design”, Asia Pacific Metalworking Equipment News, 40-41, May-Jun 2010. Download
    20. “Are you maximizing your nesting efforts?”, The Fabricator, 64-66, Nov 2010. Link
    White Papers
    21. “Design for Additive Manufacturing”, Geometric Ltd., July 2013. Link
    22. “Building next-generation sheet metal CAM”, Geometric Ltd., Feb 2014. Link
    23. “Recent Additive Manufacturing Trends”, Geometric Ltd., Nov 2014. Link



    Publications of T. K. Kaushik Jegannathan, S/o, Dr. T. R. Kannan

    Patents

    1. “Methods and Systems for a Machine-Vision based AI Part Recognition System using 3D Models with CNN”, Indian Patent Number 401044, Indian Patent Application Number 202141011046, March 2021. Link
    International Conference
    2. “Classification of Imbalanced Datasets Using Various Techniques Along with Variants of SMOTE Oversampling and ANN, Advances in Science and Technology, Vol. 124, pp 504-511, Feb 2023.Link


    Careers

    Immediate Requirements for Full-time Software Developers:

    • Software Engineer
      Educational Qualification: B.E./B. Tech. (CSE/IT) / M.C.A. / M.Tech. (CSE/IT/Mech) / Ph.D. (CSE/IT/Mech)
      Experience: 2-3 yrs experience
      Skills Required: Experience in C++ / C# / MEAN Stack (Angular / ExpressJS / NodeJS / MongoDB);
      Should have software development experience in CAD customization of SolidWorks/CATIA/NX/CREO, etc. or experience in any Geometric kernels like Opencascade / Parasolid / ACIS / CAA / CGM. Exposure to WebGL/ThreeJS will be a plus.
    Work from Home/Office - Freelancers/Part-time Developers Required:

    • Programmers with thorough knowledge in C++/C# (WPF,WCF) with experience in desktop application development
    • Programmers with Bootstrap/JavaScript/Meanstack knowledge
    • 3D programmers with any CAD customization experience
    • 3D programmers with any 3D Kernel programming experience
    • 3D programmers with WebGL/ThreeJS experience
    • Programmers with one or two years experience who want to work on 3D algorithmic research.
    Send resumes to hr@alarvy.com

    Alarvy Technologies Private Limited
    அலர்வி தொழில்நுட்ப தனியார் நிறுவனம்
    179/B4, Vista Avenues, II Main Road, Bhuvaneswari Nagar, Velachery, Chennai - 600042, Tamil Nadu, India.
    Telephone: 044 3587 1280; +91-8754424112; +91-8754422554;
    E-mail: support@alarvy.com
    User Agreement-Terms & Conditions, Privacy Policy, Refund Policy and Disclaimer
    Copyright ©​ ALARVY All Rights Reserved.

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