BESSER
A Python-based AI-enhanced low-code open-source platform for smart software development
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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
1,030 tools · sorted by quality
noobot
Cheapest Money-Saving Self-hosted AI agent workspace with tool calling, MCP, multi-model routing, sandboxed execution, multi-agent workflows...
ai-free
Open-source local AI client and coding agent for DeepSeek, Qwen, ChatGPT and EconomyOS with memory, voice, browser tools, OpenAI/Anthropic-c...
omnisim
Open-source robotics simulator for coding agents: HTTP/JSON + MCP control, Newton physics, wgpu rendering, ROS 2, and reproducible benchmark...
openclaw-mcp
🦞 MCP server for OpenClaw - secure bridge between Claude.ai and your self-hosted OpenClaw assistant with OAuth2 authentication
BlossomLM
A powerful, open-source large language model, including the training data.
open-photo-ai
An open source alternative to the popular photo AI editor.
cursor-history
The ultimate open-source tool for browsing, searching, exporting, and backing up your Cursor AI chat history.
chunky
Open-source toolkit for reliable RAG pipelines: convert PDFs to Markdown, clean documents, inspect chunks, compare chunking strategies, and...
linkyee
A fully customized, open-source LinkTree alternative deployed directly on GitHub Pages.
modelplane
The open source control plane for AI inference
oryxos
OryxOS is an open-source Distributed AI Agent OS
awesome-opensource
Looking for an open-source alternative? Read me.
openworkbuddy
openworkbuddy — local-first AI office agent: turn requests into real files. Self-hosted, BYOK, MCP, Codex/Claude Code, executable short-dram...
drogonsec
High-performance open-source security scanner combining SAST, SCA, Secret Detection, and IaC analysis, built for developers and CI/CD pipeli...
email-signature-generator
Free, open-source email signature generator. Single HTML file, no sign-up, no server.
yantrikdb-server
Cognitive memory database for AI agents — consolidates duplicates, detects contradictions, fades stale memories via temporal decay. Rust, Ap...
engraphis
Local-first, inspectable memory for coding agents: durable context across sessions and repositories, code-aware recall, bi-temporal history,...
opengeni
Open, self-hostable agentic service for organizations — durable, replayable agent sessions, human approvals, governed credentials and memory...
claude-command-center
Manage and orchestrate your Claude Code, Codex, Cursor, Antigravity, Kimi, Grok, Devin, Droid sessions on your Machine. Spawn in parallel, s...
OpenFamily
The open-source, self-hosted family organizer. Keep full control of your family's data : run it on your own server.
tubecli
⚡ TubeCLI — The Ultimate Open Source AI Agents Ecosystem | Agents Browser · Agents Workflow · Agents Studio World
ram-coffers
LLM infrastructure cost reduction via NUMA-aware weight banking: 147 t/s (8.8x stock llama.cpp) on refurbished enterprise POWER8. Self-hoste...
mdhero
A beautiful, native Markdown viewer and lightweight editor for macOS, Windows and Linux. ~8MB, free, open source.
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