Vibe-modeling real parts: Onshape MCP + Codex iterate a drip tray to V4 with humans only pressing print
hrishioa · x · 2026-09-24
Developer hrishioa used the Onshape MCP with Codex computer use to fully design and iterate a 3D-printed coffee machine drip tray from V1 to accepted V4. His only contributions: caliper measurements, high-level change suggestions, and hitting print. He argues future printers will simply make what you want — no CAD expertise needed.
More from coding & agent
- Reading an invoice and moving money should not share one permission: agent auth principles — TechNadu · 2026-09-24
- Dev jokes about adding 'digest context when agitated' to every agents.md — nptacek · 2026-09-24
- ComfyUI Launches Comfy Router: One API for Image, Video, 3D and Audio Models — cpaik · 2026-09-24
- Harness searches hundreds of distributed agent sessions in 17ms with Cmd-O — dee_hw · 2026-09-24
- Agent ignored the GitHub plugin for computer use — fixed by adding a rule to AGENTS.md — jdjohnson · 2026-09-24
- Hamel Husain's AI Evals FAQ: model benchmarks and product evals answer different questions — HamelHusain · 2026-09-24