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
multica.ai
Open-source workspace for assigning work to AI coding agents
nvidia.github.io
A unified library of SOTA model optimization techniques.
relaticle.com
Open-source CRM with native AI agent support
ibm.github.io
IBM Watsonx AI is a Python SDK for building, training, and deploying AI models with IBM Watsonx.ai
nvidia.github.io
A Python API for defining Large Language Models and performing inference on NVIDIA GPUs.
github.com
Runs MiniMax turbo lora H3 33B omni-modal AI model locally
wonderfullauncher.com
A Windows launcher for ComfyUI with model finder and AI diagnosis.
comet.com
Open-source platform for AI engineering and LLM application management
dwgx.github.io
Self-hosted reverse proxy for AI models
tanstack.com
Type-safe TypeScript AI SDK for streaming chat and multimodal generation.
Generative AI solution accelerator for conversational data insights
vllm.ai
High-throughput and memory-efficient LLM serving engine
github.com
Graph Engineering runtime for AI agents
github.com
Google Apps Script library for creating and managing LLMs using Gemini and OpenAI APIs
github.com
Agent skills for Claude Code and other AI agents
inference.roboflow.com
Turn any computer or edge device into a command center for computer vision projects.
github.com
Portable Windows build of VoxCPM2 for multilingual TTS and voice design
mangiucugna.github.io
A Python package to repair broken JSON strings.
pypi.org
Azure AI Agent Server Core is a Python library for Azure AI Hosted Agent containers.
muapi.ai
Python wrapper for Black Forest Labs' FLUX 3 Dev API
