awesome-free-models: Find Free AI Models, APIs, and Tools

Overview

awesome-free-models is an “awesome” list for people looking to use AI without paying for every model call. It brings together open-weight models, hosted API options, and software for running, building, and evaluating AI systems.

It is most useful as a discovery and comparison starting point, rather than as a service or a guarantee that every listed option is permanently free. The README includes availability notes and dates for its checks; consult it and the linked providers before choosing a tool.

Key Features

• Organizes resources into 21 sections, including models, API providers, local inference, coding assistants, datasets, and evaluation tools.
• Lists open-weight models that can be downloaded and run on local hardware.
• Covers hosted API providers and notes when free access is limited, trial-based, or unavailable.
• Includes tools for local inference, chatbot interfaces, RAG, agents, fine-tuning, and prompt evaluation.
• Provides links to official model, provider, and project pages for follow-up.
• Adds dated link-check notes and caveats about links that block automated checks or require authentication.

Use Cases

• A developer prototyping an AI feature can compare API providers with no-cost tiers before committing to a paid service.
• A privacy-conscious user can find open-weight models and local inference software to run models on their own hardware.
• An AI application builder can discover tools for RAG, agents, evaluation, and model serving in one directory.
• A learner exploring AI engineering can use the categorized links to find models, datasets, and free learning resources.

Getting Started

Browse the README and choose a category, then check the linked provider or project for current access terms and setup instructions. There is no installation step for the list itself.

Alternatives

• awesome-ai: Covers AI APIs, tools, frameworks, and platforms broadly, rather than focusing on free models, API tiers, and local inference.

Considerations

• “Free” can mean a permanent free tier, limited usage, a trial, or a temporary promotion. The README itself flags changes and exclusions, so verify terms before relying on a provider.
• The directory covers resources with different licenses and hardware needs. Check each model or tool’s license and system requirements before use.
• Link checks are snapshots. Some sites block automated checks, require authentication, or may become unavailable after a check.