📡 MCP Radar

MCP servers for bm25

19 Model Context Protocol servers tagged bm25, ranked by stars. Updated daily. Browse all servers →

okf-memory/okf-agent-memory

Git-native persistent memory for AI coding agents. Implements Google OKF v0.2 with sub-300µs in-memory BM25 search, embedded MCP server, and progressive disclosure. Slashes token bloat by 80% with zer

⭐ 553Go
patsnap/patent-literature-search-mcp

Search 200M+ patents and scientific literature in natural language directly inside Claude, Cursor, or any MCP-compatible AI tool. Powered by PatSnap's global R&D intelligence database.

⭐ 38
alphaparkinc/genpark-bm25-sparse-lexical-inverted-indexer-skill

GenPark AI Agent Skill - Okapi BM25 sparse lexical search engine, Robertson-Spärck Jones IDF, and length normalization for hybrid RAG.

⭐ 8Python
Alpha-Park/genpark-bm25-sparse-lexical-inverted-indexer-skill

GenPark AI Agent Skill - Okapi BM25 sparse lexical search engine, Robertson-Spärck Jones IDF, and length normalization for hybrid RAG.

⭐ 8Python
Alpha-Park/genpark-knowledge-graph-entity-relation-triplet-extractor-skill

Entity-relation-object triplet extractor and multi-hop path reasoning kernel with Cypher and JSON-LD graph generation.

⭐ 7Python
Alpha-Park/genpark-cosine-bm25-reciprocal-rank-fusion-skill

Zero-dependency hybrid retrieval engine fusing sparse lexical BM25 Okapi and dense Cosine vector similarities via Reciprocal Rank Fusion.

⭐ 7Python
Alpha-Park/genpark-context-window-lost-in-middle-reorderer-skill

Context window attention optimizer reordering retrieved documents to place critical evidence at prompt boundaries, mitigating lost-in-the-middle degradation.

⭐ 7Python
alphaparkinc/genpark-agent-semantic-cache-similarity-deduplicator-skill

High-throughput semantic query cache and approximate deduplicator combining exact SHA-256 and cosine similarity threshold matching with LRU eviction.

⭐ 7Python
Alpha-Park/genpark-agent-hierarchical-episodic-memory-skill

Cognitive multi-tier memory kernel managing working scratchpad, sliding dialogue buffer, and episodic memories with exponential recency decay.

⭐ 7Python
Alpha-Park/genpark-agent-semantic-cache-similarity-deduplicator-skill

High-throughput semantic query cache and approximate deduplicator combining exact SHA-256 and cosine similarity threshold matching with LRU eviction.

⭐ 7Python
alphaparkinc/genpark-agent-hierarchical-episodic-memory-skill

Cognitive multi-tier memory kernel managing working scratchpad, sliding dialogue buffer, and episodic memories with exponential recency decay.

⭐ 7Python
alphaparkinc/genpark-context-window-lost-in-middle-reorderer-skill

Context window attention optimizer reordering retrieved documents to place critical evidence at prompt boundaries, mitigating lost-in-the-middle degradation.

⭐ 7Python
alphaparkinc/genpark-cosine-bm25-reciprocal-rank-fusion-skill

Zero-dependency hybrid retrieval engine fusing sparse lexical BM25 Okapi and dense Cosine vector similarities via Reciprocal Rank Fusion.

⭐ 7Python
Alpha-Park/genpark-bm25-okapi-document-ranker-skill

Okapi BM25 information retrieval document scoring and search engine with document length normalization.

⭐ 7Python
alphaparkinc/genpark-knowledge-graph-entity-relation-triplet-extractor-skill

Entity-relation-object triplet extractor and multi-hop path reasoning kernel with Cypher and JSON-LD graph generation.

⭐ 7Python
alphaparkinc/genpark-bm25-okapi-document-ranker-skill

Okapi BM25 information retrieval document scoring and search engine with document length normalization.

⭐ 7Python
2672243194/agentbrain

Local-first long-term memory for AI agents - plain Markdown vault + thin MCP server. CJK-aware BM25, token-efficient by design.

⭐ 5Python
infino-ai/code-context

Local code search for AI coding agents: a CLI and MCP server with hybrid keyword + semantic search and SQL relevance-ranked aggregation over an index in plain files. No accounts, no keys, no server.

⭐ 4TypeScript
JoaquimLegal/mnemo

Give your AI agents a git repo as a brain. Local-first persistent memory for OpenCode, Claude Code, Cursor & Codex — MCP server + auto-capture plugin. Auditable, branchable, zero-dep.

⭐ 3TypeScript

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