Free AI tools
Tools with a free plan, a free tier, or an open-source licence. Pricing is only shown when the tool's own website states it.
31 tools
posthog.com
Open-source platform for building self-driving products
elizaos.ai
Open-source agentic operating system for autonomous AI agents
onyx.app
Open-source AI chat platform with advanced features
n8n.io
AI-native workflow automation platform
three.ws
Open-source 3D AI agent framework with GLB/glTF avatars and LLM brains
voiceblender.org
A programmable Voice AI platform with built-in AI support and REST API
arc-reel.com
AI Agent driven open-source self-hosted video workspace
ankimcp.ai
Enables AI assistants to interact with Anki flashcards
openwalnut.dev
Personal AI butler powered by Claude for task management and more.
utensils.io
CLI-native local AI image and video generation
sceneview.github.io
3D & AR SDK for Android, iOS, and Web with AI-first capabilities
omnibase.chat
Self-hosted AI workbench for knowledge, RAG, model providers, and user-built agents.
metabase.com
Open-source business intelligence and analytics tool
cowagent.ai
Open-source super AI assistant with task planning, memory, knowledge, and evolution capabilities.
big-agi.com
AI suite with advanced AGI functions and multi-model chats
docs.livekit.io
Real-time video, audio, and data for developers
docs.copilotkit.ai
A multi-platform agentic framework for building full-stack applications, Generative UI, and chat applications.
skyvern.com
Automates browser-based workflows with AI
supabase.com
Postgres development platform with AI and vector embeddings toolkit
livehelperchat.com
Live support for websites with web and mobile apps, voice and video calls, and screen sharing.
