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.
36 tools
chardesk.com
A Unicode canvas for humans and AI to create diagrams and interfaces.
aigateway.envoyproxy.io
Unified access to generative AI services built on Envoy Gateway
developers.google.com
Production-ready, high-performance, open-source inference framework for deploying Large Language Models on edge devices.
llamatik.com
True on-device AI for Kotlin Multiplatform
vllm.ai
High-throughput and memory-efficient LLM serving engine
tensorsharp.ai
Native .NET LLM inference engine for GGUF models
github.com
Ingest files for retrieval augmented generation (RAG) with open-source Large Language Models (LLMs).
github.com
Rust-based document conversion module for LLM processing
github.com
Lightweight LLM inference and serving framework
litellm.ai
Open-source AI Gateway for 100+ LLMs
huggingface.co
Hugging Face model for text generation (transformers).
pypi.org
Out-of-tree GGUF quantization plugin for vLLM
npmjs.com
Veryfront first-party extension package for ext-llm-openai
github.com
A community-oriented 1:1 vLLM-alike engine in C++
inspect.aisi.org.uk
A framework for large language model evaluations
adaline.ai
Adaline Anthropic is an AI tool based on JavaScript.
askoracle.sh
CLI wrapper around OpenAI Responses API
docs.langchain.com
A legacy package for building applications with LLMs through composability.
