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Utopia, değişen bilgiyi zaman ve ontology bağlamıyla izleyip sorgulamaya yönelik self-hosted bir knowledge platformudur.

Neden yükseliyor · 51 günde 7.993 yıldıza ulaşması güçlü bir ilgi sinyali; son 28 gündeki 606 commit de geliştirme faaliyetinin yüksek olduğunu gösteriyor. Ancak aynı dönemde 7 farklı yazar bulunması, faaliyetin sınırlı sayıda katkıcıda yoğunlaşabileceğini düşündürüyor; ilginin nedenini yalnızca bu verilerle kesinleştirmek mümkün değil.

Established strong JEV based natural language to SQL performance and well-covered semantic operators for PostgreSQL with optimized cost and

Compartment, farklı AI agents arasında paylaşılan ve yerel olarak şifreli tutulan kalıcı bir memory sunucusudur.

Neden yükseliyor · 69 günde 581 yıldız ve son 28 günde 34 commit, projeye belirgin ilgi ve yakın dönem geliştirme aktivitesi gösteriyor. Farklı agent istemcileriyle entegrasyon ve offline/encrypted yaklaşımı ilgi çekici; ancak yükselişin kesin nedeni mevcut verilerden belirlenemez. Son 28 gündeki 2 farklı yazar, katkının dar bir grupta toplandığını düşündürüyor.

Swap one RAG pipeline stage, hold the rest fixed, and measure whether the gain survives composition. The framework behind "Retrieval Augment

基于 RAG（免微调）从聊天记录唤起语气与回忆：让曾经对话的温度，延续为往后的陪伴。 | Zero-finetuning RAG to revive tone and memories from chat logs: Let the warmth of past conversa

Long-term memory for any AI agent. One Rust binary, offline, 98.2% recall@5 on LongMemEval-S. Self-host free or use Uteke Cloud.

Local-first persistent memory for AI coding agents (Claude Code, Cursor, Codex) over MCP. Decisions, lessons and facts live in one SQLite fi

The memory your AI should have had from the start. Automatic capture, automatic recall, 100% local. One SQLite file, zero cloud. Works with

A native macOS app that turns GitHub Stars into a searchable, organized, AI-powered personal knowledge base.

Self-hosted, traceable document-to-knowledge workspace with deterministic workflows, optional AI, search, RAG, and an editable knowledge gra

Self-hosted geospatial data catalog with semantic search (pgvector), OGC/STAC APIs, and map builder. Built on FastAPI, PostGIS, React, and M

中文互联网内容的个人 AI 稍后读 + 知识库 · Read-later + AI knowledge base for the Chinese internet

Zero downtime embedding upgrades

Embedded retrieval library built on Parquet. Fast, efficient, and scalable.

Local document Q&A in your terminal — powered by on-device LLMs.

A context harness for AI agents: all your scattered context — code, memory, docs, databases, SaaS — in one searchable, browsable, file-like

World's fastest and most compact embedded vector database: exact by default, multimodal, local-first, and GPU-accelerated

A semantic code bookmarking system for humans and agents

Hybrid search for Obsidian vaults via plugin, CLI, and MCP server

Open-source vector database and sub-microsecond key-value store in one Go engine — embed it as a library, run it standalone, or replicate it

Most AI agents forget you the moment the tab closes. Constellation Engine gives them a hippocampus — a living star map with spreading activa

Aligning Human Intuition with Semantic Space

Turn scattered knowledge, operational data, and history into source-linked context that your agents can inspect, explain, and reuse.

Semantic search in one SQLite file. No model, no server at query time.

One local, searchable index of your AI coding-agent history Claude Code, Codex, Cursor, Gemini & more. Keyword + semantic search, MCP server

Python SDK for vector search, semantic search, RAG, embeddings, and AI agents on Oracle AI Database

Per-project semantic search over Claude Code session history. Indexes JSONL transcripts into SQLite; retrieves via bge-m3 embeddings (Ollama

Native AI inference for PHP 8.3+ - run ONNX, GGUF (llama.cpp) and RubixML models directly in your PHP process via FFI. Chat, streaming, embe

A Multi Agent Memory MCP That Connect Agents Across Systems and Machines

Evidence-driven skill evolution for Hermes Agent — reports, dry-run proposals, candidate search, and guarded apply

Shared, persistent memory for AI agents. Self-hosted MCP server with semantic search, vector RAG, and live updates. Works with Claude, Curso

⚡ Cut Claude token usage by 90%+ — free, open-source, local-first context compression for Claude Code. Hybrid RAG (BM25 + ONNX vectors), AST

memweave is a zero-infrastructure, async-first Python library that gives AI agents persistent, searchable memory — stored as plain Markdown

Excellent hybrid search in the Postgres you own.

Evidence-grounded AI daily for reviewed Digests and cited Research.

Federated, local-first search for an AI — one query across transcripts, files, knowledge graph, vector store, and the web, fused by trust-we

A brain for your mail: MailFathom turns IMAP mailboxes into a self-hosted, AI-native service. Mail synchronizes into your own PostgreSQL, is

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

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

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

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

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

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

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

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

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

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

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

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

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