Blog & Resources

Notes from the forge.

Deep dives on Text-to-CAD, B-Rep topology, DFM pipelines, and the engineering culture behind Praxyz.

Text-to-CADFeatured

How we taught a 7B model to think in B-Rep.

A behind-the-scenes look at training a sovereign LLM on parametric geometry, why text-to-CAD is harder than text-to-image, and what we learned shipping it to production factories.

Jun 21, 2026 12 min
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DFM

Validating manufacturability without leaving the design loop.

How our DFM agent reasons about Indian shop-floor constraints — laser kerf widths, tool reach, weld access — before you ever export STEP.

Jun 14, 2026 8 min
B-Rep

B-Rep topology validation, in plain English.

Non-manifold edges. Self-intersecting faces. Why these break CAM tools and how Forge's repair agents fix them in milliseconds.

Jun 03, 2026 9 min
WhatsApp

Photo → STEP file: the WhatsApp pipeline.

The architecture behind sending a workshop photo on WhatsApp and getting a quoted, manufacturable part back in minutes.

May 28, 2026 7 min
Case Study

A foundry in Rajkot cut its design cycle by 6×.

How a 40-engineer foundry replaced three CAD seats with Forge, and what that means for India's MSME backbone.

May 19, 2026 6 min
Engineering

Why we chose a Worker-edge runtime for Forge.

Latency budgets, cold-start tradeoffs, and why we're betting on edge compute for an AI-CAD platform.

May 09, 2026 10 min
Vision

Sovereign engineering AI — what we mean by it.

Why an Indian foundation model for engineering matters for defence, aerospace, and our industrial future.

Apr 28, 2026 5 min