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.

814 tools

github.com

A PyTorch native platform for training generative AI models

Machine LearningUnknownOpen source
1 sourceView details

A React Native plugin for on-device text recognition using ML Kit.

Coding & DevelopmentUnknownOpen source
1 sourceView details

Generates ChatGPT prompts based on a BART model.

AI AgentsUnknownOpen source
1 sourceView details

vectra.thenxtgenagents.com

A production-ready, provider-agnostic Node.js SDK for End-to-End RAG (Retrieval-Augmented Generation) pipelines.

AI AgentsUnknownOpen source
1 sourceView details

my.feishu.cn

Lightweight loop engineering state kernel for long-running AI agent teams.

AI AgentsUnknownOpen source
1 sourceView details

docs.talus.network

A set of tools for building with Nexus, the Agentic Workflow Engine.

Coding & DevelopmentUnknownOpen source
1 sourceView details

Open-source marketplace for Claude Code plugins, agents, and skills.

Coding & DevelopmentOpen sourceOpen source
1 sourceView details

owainlewis.com

Build your own software factory with AI agents

Coding & DevelopmentUnknownOpen source
1 sourceView details

vendo.run

Embedded agents for automating work and building views.

AI AgentsUnknownOpen source
1 sourceView details

lrgenius.com

A Rust-based AI tool for image generation and tagging.

Image GenerationUnknownOpen source
1 sourceView details

openui.com

The Open Standard for Generative UI

AI AgentsUnknownOpen source
1 sourceView details

praxis.fast

AI and cloud-native proxy server and framework

AI AgentsUnknownOpen source
1 sourceView details

github.com

An arbitrage bot connected to an external automation script.

AI AgentsUnknownOpen source
1 sourceView details

Top AI Router 2026: Split Codex for Quick Code & Claude for Complex Refactoring

Coding & DevelopmentUnknownOpen source
1 sourceView details

github.com

Claude Code AI Pipeline 2026 – PEV Framework Harness Plugin for Developers

Coding & DevelopmentUnknownOpen source
1 sourceView details

Claude Fable 5 Desktop 2026 – Ultimate AI Storytelling & Code Assistant Tool

Coding & DevelopmentUnknownOpen source
1 sourceView details

github.com

Production ready Personal AI Agent Platform using Claude Code CLI.

AI AgentsUnknownOpen source
1 sourceView details

joanium.com

A personal AI assistant.

AI AgentsUnknownOpen source
1 sourceView details

docs.sortie-ai.com

Turn tracker tickets into autonomous agent sessions

OtherUnknownOpen source
1 sourceView details

github.com

An intelligent AI Agent built on openJiuwen.

AI AgentsUnknownOpen source
1 sourceView details