Every tool.
A clear purpose.
Explore all ten apps and tools, their intended workflows and their current release status. Created by MaintAI_Lab.

Catenary
Belt conveyor reference & calculations
Conveyor knowledge for the plant floor: bilingual reference guides, component anatomy and practical calculation tools.
- Explore belt conveyor parts and their roles.
- Use roll-length and other conveyor calculators in a dedicated tools section.
- Read English and Hindi explanatory guides and save local bookmarks.
Current status: Release signing and physical phone testing remain pending. Calculations support preliminary checks and require review against site conditions.
A public app download or preview link is not available yet.
← Back to the portfolioVellum
Engineering drawing analysis
Review drawings, organise bills of materials and keep source evidence visible while preparing engineering documentation.
- Inspect source drawings and extracted part lists.
- Review dimensions and manufacturing notes with their evidence.
- Prepare preliminary PDF packages and dimensional 3D views.
Current status: Drawing previews and automatic assembly reconstruction still need work. Contours, holes and bends are not fabrication-ready without engineering verification.
A public app download or preview link is not available yet.
← Back to the portfolioclimavanta
HVAC & AHU workspace
A connected workspace for HVAC design, air handling calculations and maintenance workflows.
- Bring HVAC design tasks into one workspace.
- Work through air handling and system calculations.
- Connect design information with maintenance needs.
Current status: The hosted preview may require sign-in and permission. Public Android release and production suitability are not yet confirmed.
Open hosted preview ↗This app preview has restricted access; permission may be required.
← Back to the portfolioFumora
EAF FTP & baghouse engineering
Follow preliminary fume-treatment sizing from gas flow and conditioning through baghouse, duct and fan calculations.
- Compare operating cases using explicit process inputs.
- Review compartment sizing, pressure losses and fan duty.
- Save local projects and export calculation reports.
Current status: A preliminary engineering tool. Vendor inputs, process assumptions and warning resolution need qualified review. Google Play availability is not confirmed.
A public app download or preview link is not available yet.
← Back to the portfolioQuoteDNA
Technical procurement
Bring structure to technical and commercial quotations so teams can compare supplier proposals more clearly.
- Explore the planned quotation comparison workflow.
- Review the purchase comparison demonstration.
- Follow the product’s early-access information.
Current status: The marketing site and demo are available through a restricted hosted preview. The AI document-analysis application remains in development.
Open hosted preview ↗This app preview has restricted access; permission may be required.
← Back to the portfolioMechAtlas
Mechanical standards reference desk
Search engineering reference records, compare scopes and build a local desk of useful standards and component references.
- Search and filter reference records by component, family and application.
- Compare two references without implying certified equivalence.
- Keep device-local favourites and search history.
Current status: A starter reference catalogue, not a certified database. Obtain numerical requirements from authorised standards and check applicable editions.
A public app download or preview link is not available yet.
← Back to the portfolioMotion Bench
Mechanical motion exploration
Explore rotation, crank-slider motion, belts and particles on an interactive canvas built for learning and experimentation.
- Adjust motion speed, ratios and phase.
- Save experiments locally with undo and redo.
- Import, export and share project data.
Current status: Native source projects exist. App Store and Google Play publication, release signing and target-device validation remain to be completed.
A public app download or preview link is not available yet.
← Back to the portfolioPravasi Ledger Calculator
NRI income-tax reference
An offline reference calculator that organises income inputs, results, insurance controls and explanatory guidance.
- Work through income and insurance inputs with explicit validation.
- Review results and guidance in separate sections.
- Use a phone-friendly layout with larger-screen support.
Current status: A reference prototype. Applicable tax-year rules and personal circumstances require independent professional review; the app does not replace tax advice.
A public app download or preview link is not available yet.
← Back to the portfolioFTP Maintenance Dashboard
Fume treatment equipment workspace
Follow the fume-treatment line from the furnace fifth hole to the chimney, with equipment information, maintenance history, spares and drawings.
- Navigate equipment along the treatment line.
- Bring maintenance records and spare information together.
- Organise equipment drawings for operational reference.
Current status: The local project needs site-specific data review and deployment preparation. No public dashboard or Google Play release is confirmed.
A public app download or preview link is not available yet.
← Back to the portfolioIndustrial Standards Finder
Desktop standards research
A separate desktop research dashboard for industrial materials, procurement, fabrication, inspection and safety standards.
- Explore the industrial standards research concept.
- Organise reference areas across engineering disciplines.
- Support further development of a desktop research workflow.
Current status: The Site is registered but has no live publication. Feature completion, reference accuracy and release validation remain unconfirmed.
A public app download or preview link is not available yet.
← Back to the portfolio