12britz/awesome-free-models

What it solves

Running AI models often comes with high costs or the requirement to enter credit card details. This project solves the problem of finding legitimate, free-to-use AI resources by curating a verified, up-to-date list of models, APIs, and tools that do not require payment.

How it works

The project provides a categorized, regularly updated directory of AI resources. It distinguishes between "open-weight" models that you can download and run on your own hardware, and "free API providers" that offer cloud-based access with generous free tiers. Each entry is checked for accessibility, and the list is maintained to reflect changes in pricing, trial limitations, and service availability.

Who it’s for

This list is for developers, researchers, and hobbyists who want to build or experiment with AI applications without incurring costs. It is particularly useful for those looking to self-host models for privacy or those needing free cloud-based inference for prototyping and development.

Highlights

• Extensive Categorization: Covers everything from open-weight models and API providers to local inference tools, agentic frameworks, and RAG/vector databases.
• Regular Verification: Links are manually checked and updated to ensure they are still active and to note changes in "free" status (e.g., identifying when a service has moved to a paid-only model).
• Hardware-Friendly: Highlights models and tools specifically optimized for consumer hardware and edge devices.
• Broad Scope: Includes resources for specialized tasks like audio/speech generation, coding assistants, and fine-tuning.