Teknium: using Fable as orchestrator and Astra as subagents saved a failing refactor

Teknium · x · 2026-09-07

Teknium shares a hands-on agent workflow lesson: Astra kept failing at orchestrating subagents — to the point where it itself suggested using Fable as the orchestrator. Switching to Fable for orchestration with Astra as implementation subagents let the refactor session succeed.

A practical case for splitting orchestrator and worker roles across different models instead of forcing one model to do both.

Related event: Teknium: Fable Orchestrating Astra Works Best, 1390 Subagents in One 19-Hour Session(7 posts)→

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