xerj-org / xerj

Local-first search engine and MCP server in one Rust binary, indexing code, docs, logs and PDFs for BM25, vector and hybrid search.

Graphify-Labs / graphify

Builds a queryable knowledge graph from a codebase and its docs, PDFs, and configs, driven by a /graphify skill for AI coding assistants.

ruvnet / ruflo

An agent meta-harness that adds multi-agent swarms, shared memory, and coordination around Claude Code and Codex via npx and MCP.

TencentCloud / TencentDB-Agent-Memory

Team-level memory hub that turns agent conversations, docs, and code into shared, reusable memory assets across AI agents.

vectorize-io / hindsight

Agent memory system that lets AI agents learn from experience over time, not just recall conversation history.

Tencent / WeKnora

Open-source LLM knowledge platform that turns documents into a searchable RAG system, a multi-step reasoning agent, and a maintained wiki.

redis / redis

In-memory data structure store used as a cache, database, message broker, and vector/document query engine.

ModernRelay / omnigraph

Object-storage native graph database with git-style branching, a typed ontology, and hybrid graph, vector, and full-text retrieval over Lance files.

ZSeven-W / openpencil

Open-source vector design tool with an AI prompt-to-canvas workflow, concurrent agent teams, an MCP server, and JSON-based .op design files.

typesense / typesense

Typesense is an open-source, in-memory search engine with typo tolerance, faceting, geosearch, and vector search.