Astrable open-sources a two-model workflow: GPT-6 Astra directs, Claude Fable 5.1 builds, Astra verifies
daniel_mac8 · x · 2026-09-08
The Astrable repo details a full two-model coding workflow: GPT-6 Astra in Codex scopes bounded assignments (owned files, allowed tools, acceptance criteria, timeout), hands reviewed context to Claude Code, watches progress, inspects actual changes, and records its own verification. Reviewed handoffs and per-run boundaries give a clear record of who did what.
Related event: Astrable: Open-Source Plugin Pairs GPT and Claude in One Coding Workflow(3 posts)→
More from coding & agent
- Turn PRs into RL environments at scale — startups already raised seed rounds on this repo — lvwerra · 2026-09-08
- Self-Improving AI's First Payoff Is Cheaper, Not Smarter: Ben Lorica on the Harness Advantage — bigdata · 2026-09-08
- Higgsfield touts GPT-6 Astra agent running full ad post-production across Premiere, Resolve and Ableton — _AustinCalvert_ · 2026-09-08
- Veteran engineer pushes back on AI code quality rants: human code was never clean either — PoorDecisionMaker-69 · 2026-09-08
- x402 is a closed corporate spec, not open source — and a credits system beats it — HotAisle · 2026-09-08
- Vite+ v0.3.1 ships vp env to replace Corepack, slims Windows shim from 214 to 14 KiB — cnakazawa · 2026-09-08