Gloss
A local-first, privacy-preserving alternative to Google NotebookLM — Tauri 2, React 19, Rust, Ollama
AI topic
Best Open Source AI Tools
Open-source AI gives you portable models, local runtimes, and auditable stacks. Explore high-signal projects here, then compare licenses and heat on the dedicated page.
Top tools
1,006 tools · sorted by quality
sublarr
Self-hosted subtitle manager & LLM translator for anime and media — *arr-compatible, fully local
llm_cost_tracker
Rails-native LLM cost ledger: track spend by provider, model, and feature with self-hosted storage and budget guardrails.
molecule
Open-source, composable full-stack packages an AI can wire correctly. Swap any provider in one line. Export anytime.
ai-agent-eval-harness
The open-source MultiAgentOps evaluation and verification harness for any industry business workflow.
civic-ai-tools
Open-source platform connecting AI assistants to government open data — MCP server, curated civic MCP directory, and anti-hallucination fram...
gears-rust
All-in-one open-source framework & middleware for enterprise-grade multi-tenant and multi-tier XaaS Services development
claude-chat-mobile
Self-hosted mobile web chat UI for Claude Code — drive your real local claude CLI from your phone. Same CLAUDE.md, MCP, skills, login; any g...
PortOS
Self-hosted, Self-Improving, Federated Everything App — dev management, agent orchestration, persistent mind, digital twin, second brain, an...
scallopbot
Self-hosted personal AI assistant with MCP-native, bio-inspired memory. OpenClaw-compatible skills. LoCoMo F1 0.48 vs 0.38.
inalpha
🦊 Open-source professional quant agent framework. Agents pick the factors working now to time entries, write full strategies, and evolve th...
agent-one
Free Open-source Claude Cowork Alternative
AriaAI
Open-source agentic workspace for professional knowledge work with project memory, client memory, skills, and knowledge workflows.
renfield
Self-hosted AI assistant with voice satellites, 100+ tool integrations, RAG knowledge base, and full offline capability. Built with FastAPI...
AIfred-Intelligence
🤵 AIfred-Intelligence — self-hosted Multi-Agent Assistant with Debate Modes (Symposion/Tribunal), Voice (STT + Streaming-TTS), RAG with Lon...
rolemule
RoleMule — One mule for every role. Self-hosted AI job companion. Paste a posting (or Chrome extension): five agents analyze the role, score...
quest
An open source, self-hosted, safety-focused AI workbench
xopc
Keep what matters moving. Open-source, local-first personal AI for the one-person company.
baloo-bear
AI-powered code review agent for GitHub pull requests. Self-hosted GitHub App using PI.
localharness
An open-source, model-agnostic agent harness for local LLMs. Define agents in YAML (tools, memory, deny-first permissions) and run them agai...
plasmate
Browser engine for agents. HTML in, structured Semantic Object Model out. Native MCP and AWP with a supported CDP subset. Apache-2.0.
gitlab-mcp-server
Open source GitLab MCP server for AI assistants: 2-tool dynamic find/execute over 850+ GitLab actions (1,000+ Enterprise), stdio/HTTP/OAuth,...
kernel-mcp-server
Open-source MCP server for secure, low-latency cloud-browser automation on Kernel.
NyxID
Connect AI agents to any API, anywhere. Securely. Open-source gateway that proxies requests, injects credentials automatically, punches thro...
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