OpenWiki v0.3 Released: Rewritten Prompts Boost Task Success by 28%
BraceSproul · x · 2026-08-04
LangChain's open-source codebase documentation tool OpenWiki has released version 0.3, featuring a complete rewrite of its initialization prompt.
This upgrade aims to generate more detailed and accurate wikis for codebases. According to official eval results, the new version delivers significant performance improvements:
- 📈 28.57% increase in task success rate (from 35% to 45% @ n=2)
- 🪙 14% reduction in token usage
- 🧰 26% fewer tool calls
Users can install the latest version locally via npm.
Related event: OpenWiki v0.3 Rewrites Prompts, Boosts Efficiency and Cuts Costs(3 posts)→
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