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.
48 tools
qvac.tether.io
Local AI SDK for building private, cross-platform AI applications
sglang.io
High-performance serving framework for large language models and multimodal models.
github.com
A custom Swift + Metal runtime for Gemma 4 26B-A4B inference in about 2 GB of RAM on Apple Silicon Macs
arxiv.org
Retrieval-Augmented Generation (RAG) system with graph structures for text indexing and retrieval.
docs.fluidinference.com
Frontier CoreML audio models in Swift, powered by SOTA open source.
nvidia.com
Open platform for building Physical AI with world models, datasets, and tools
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
huggingface.co
Rust + CUDA inference engine for serving GGUF models on NVIDIA GPUs.
haoailab.com
A unified inference and post-training framework for accelerated video generation.
supervisely.com
Supervisely SDK for Python to automate, customize and extend Supervisely Platform for computer vision tasks
x2v.light-ai.top
Lightweight image and video generation framework
swift.readthedocs.io
Provides Megatron-Core model definitions for state-of-the-art large models.
technotim.com
Bleeding edge vLLM Docker image for the NVIDIA DGX Spark (GB10 / sm_121a).
github.com
AIPerf is a comprehensive benchmarking tool for generative AI models.
joligen.com
Generative AI Image and Video Toolset with GANs and Diffusion
github.com
A self-hosted webui for 30+ generative AI
k2-fsa.github.io
Speech-to-text server framework with next-gen Kaldi
github.com
An advanced Java based inference engine for Large Language Models
npmjs.com
Typescript client for Hugging Face Inference Providers and Endpoints
