Models.dev: open-source database of AI model specs, pricing, and capabilities

Models.dev is an open-source database that aggregates AI model specifications, pricing, and capabilities from various providers through a community-contributed approach. The project provides API access to model data organized by provider, with separate endpoints for provider-specific information and provider-agnostic metadata, along with SVG logos for each provider. Contributors can add or update model information by submitting TOML files with model facts and pricing details, following a structured format that distinguishes between universal model attributes and provider-specific serving details.