astra-advisor hits GitHub: a Codex plugin for dynamic subagent routing and verification

daniel_mac8 · x · 2026-09-05

The astra-advisor repo (DannyMac180/astra-advisor) is now public. It's a Codex plugin for capability-routed software delivery: GPT-6 Astra plans the work, dynamically picks a native subagent model and effort level for each bounded deliverable, and owns verification and acceptance.

A noted limitation: ChatGPT Work cloud createthread must omit model and thinking params, so arbitrary model/effort control can't be promised there; Astra skips model-pinned dispatch in that environment by default.

Related event: Open-Source astra-advisor Routes Astra Subtasks to Smaller Models to Cut Costs(2 posts)→

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