we've been exploring how to make the knowledge openwiki produces more useful to agents. our latest experiment pairs the wiki with a lightweight evidence graph, letting agents follow relationships and trace information back to supporting evidence. on complex, domain-specific questions requiring cross-source reasoning we saw: 👉 5x higher accuracy with openwiki vs. grep alone 👉 27% more accurate with the evidence graph 👉 2x citation consistency 👉 58% lower cost per correct answer with the graph check out the blog ⤵️ https://www.langchain.com/blog/building-agent-memory-openwiki-graphs