Havuz

Vault health, connection review and Recall for Obsidian. Studio recipes and editable diagrams in the 2.3.0 release candidate.

Local-first semantic search engine for your files — hybrid BM25 + vector + HyDE search over docs, PDFs, images, audio and video. 100% offlin

A native macOS menu-bar app for semantic meme search using Google Gemini AI — 中文語意搜尋，點圖即複製

Agentic memory built on Postgres

Your agent can read git log. It can't read the shell commands you tried that failed. NexusMem indexes shell history with exit codes, git com

6 specialized AI agents collaborating via A2A protocol to power e-commerce — product discovery, orders, pricing, reviews, inventory & suppor

Cost saving Cognitive Architecture for AI Agents. Infinite Context. Perfect Recall. Zero Hallucinations.

ArchiCode is a graph first chat coding harness where familiar visual flows & nodes are the shared evolving source of truth for both develope

Whole-codebase knowledge for AI coding agents. A field-aware code graph (functions, classes, methods, fields, references) plus persistent me

The in-browser vector store that remembers — a Rust→WASM HNSW engine that persists to OPFS and stays consistent across tabs. Private, offlin

An elegant and powerful clipboard manager designed specifically for macOS.一款专门为 macOS 设计、界面优雅且功能强大的剪切板历史管理 App.

Open-source, Python-first RAG platform with FastAPI APIs, LangGraph-native agents, pluggable vector stores (Qdrant/Weaviate/Milvus/pgvector/

TypeScript knowledge graph RAG for AI agents: source evidence, hybrid retrieval, MCP integration, and a permission-aware PostgreSQL runtime.

Generic markdown vault MCP with hybrid search

Semantic product search for commerce: find products by meaning, not keywords. A Medusa v2 module backed by pgvector + Gemini embeddings, wit

KoutenDB: locality-aware NoSQL document/vector database built around rings and orbit-inspired retrieval

Personal knowledge vault plugin for Claude Code — session recording, memory distillation, and hybrid semantic + BM25 retrieval.

Agent-readable second brain using PostgreSQL + pgvector for semantic search and memory storage.

Retired

Memory backbone for AI agents. Four-tier store — working, episodic, semantic, procedural — with decay, consolidation, and association graphs

Embedded long-term memory database for AI agents & LLM apps. Six-layer cognitive architecture, knowledge graph, hybrid BM25 + vector search,

Advanced graph view for Obsidian — 3D visualization, clusters, semantic links.

Local-first AI bookmark manager with semantic search, cleanup review, Chrome sync-back, and MCP support.

Knowledge graph + MCP tool server for LLM agents with hybrid retrieval, live DB sync, Korean FTS, and memory feedback.

RAGless is a semantic retrieval system that answers questions about your documentation, without using an LLM at runtime.

Lurp: a Roslyn semantic map for .NET agents (C# / SQLite / MCP)

Graph + local semantic context for Obsidian, with guarded remote MCP access and edits from Codex, ChatGPT, Claude, and any MCP client.

ContextAtlas — context infrastructure for AI coding agents: hybrid retrieval, project memory and retrieval observability via CLI, MCP server

MCP server for Paperless-ngx — lets AI agents like Claude search, upload, tag, and organize your documents, with optional local semantic sea

Local-first MCP memory server for AI agents, with source citations and OKF/Markdown knowledge bases.

클로드코드 대화의 결정·약속·금지를 자동으로 기억하고, 검색·2D/3D 지식그래프·타임라인으로 보여주는 100% 로컬 기억 도구. 내보내기(6종)·가져오기(미리보기·되돌리기)·백업·복원, 의미검색 중단 알림, MCP 7도구 제공. 기억 데이터는 이 P

Local-first crystalline intelligence for AI agents: the knowledge that endures across sessions, taught as Markdown Domains and captured as E

Среда разработки 1С с ИИ-ассистентом: BM25 поиск (8141 методов), API-справочники (115666 методов), BSL LS, 261 правило стандартов, MCP-серве

High-fidelity transcript memory for Claude Code — index every session, recall byte-identical, search, prune, compose. Local-first, stdlib-on

Long-term memory infrastructure for .NET AI agents with semantic, temporal, spatial and robotics memory, hybrid retrieval, and pluggable pro

Viglet Turing: open source enterprise search with generative AI. Faceted semantic search, RAG chat with citations and AI agents over your ow

Local-first, project-aware memory MCP server for Claude Code, Codex, and other AI agents, with Obsidian and an owner dashboard.

UniGraph 是开源的一站式知识图谱平台：先定义领域 Schema，从文档抽取实体与关系，再构建并可视化知识图谱，最后得到带引用、可追溯的 GraphRAG 问答。面向企业领域文档库，比只做向量检索的普通 RAG 多一层结构化知识。An open-source knowled

An assistant that remembers every paper you've ever read — running entirely on your device, with your data never leaving it.

P2P semantic matching for on-device AI agents. No server, no cloud.

An open-source, local-first CV & resume management platform featuring privacy-focused semantic search to instantly match your skills, projec

面向视频创作者的媒体管理与镜头检索工作软件

Local-first MCP server giving AI coding agents fast, structured, and semantic context over any codebase. Zero config, zero cloud, full conte

Локальный семантический граф и MCP-сервер для Markdown и Obsidian

Claude Code workspace toolkit: persistent memory, multi-account inbox MCPs, rule discipline, auto-capture knowledge base. MIT.

相册语义浏览器：搜索、地图、聚类、人物识别、收藏、时间线 | Semantic album browser with search, map, clustering, face recognition & timeline

Local-first file intelligence: desktop app, CLI, and safe MCP server for AI agents.

🪝 透明可控的 AI Agent 终端 | 状态机 · 多层记忆系统 · 沙箱防御 · 完整审计 · 多人设多技能

A semantic layer for your data: archmax describes it, you sharpen it, agents query it.