[GitHub Trending] volcengine/OpenViking
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Self-evolving context database for AI agents from Volcengine, directly relevant to agent memory and RAG systems.
OpenViking is an open-source context database for AI agents that organizes memories, resources, and skills into a virtual filesystem under the `viking://` protocol, enabling agents to browse context with `ls`, `tree`, and `find` instead of querying a black-box vector store. Content is processed into three tiers—L0 abstract, L1 overview, L2 details—and loaded on demand, with every retrieval leaving a debuggable trajectory. Benchmarks on LoCoMo and tau2-bench show accuracy gains from 24–57% to 80–83% while reducing input tokens by up to 91% and query latency by up to 66%.
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