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Ng: Context Hub — Open CLI Gives Coding Agents Real-Time API Docs
Andrew Ng's DeepLearning.AI team open-sourced Context Hub, a CLI tool (`chub`) that lets coding agents fetch curated, LLM-optimized documentation for 68 APIs on demand—directly fixing API drift where agents hallucinate deprecated parameters. The tool includes `chub annotate` for saving local workarounds so agents don't rediscover the same fix in future sessions, and community feedback voting to surface the most accurate docs. GitHub: andrewyng/context-hub; launched March 9 via an X thread from Ng.
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