# ModelsAtlas

> A structured, continuously updated map of the AI model ecosystem: 1045 models across 82 providers, with verified pricing, context windows, capability signals and head-to-head comparisons.

Every fact carries a source and a verification date. Pricing is normalised to USD per million tokens so models can be compared directly.

## Core

- [All models](https://modelsatlas.com/models): Searchable directory of every tracked model with pricing and context windows.
- [Providers](https://modelsatlas.com/providers): Every vendor and the catalog they ship.
- [Pricing](https://modelsatlas.com/pricing): Input, output and cached rates per million tokens.
- [Cheapest models](https://modelsatlas.com/cheapest): Lowest input pricing across the catalog.
- [Benchmarks](https://modelsatlas.com/benchmarks): Capability signals across reasoning, coding and vision.
- [Comparisons](https://modelsatlas.com/compare): Head-to-head model breakdowns.

## Use cases

- [Best AI models for coding](https://modelsatlas.com/best/coding)
- [Best AI reasoning models](https://modelsatlas.com/best/reasoning)
- [Best AI vision models](https://modelsatlas.com/best/vision)
- [Best long-context AI models (128K+)](https://modelsatlas.com/best/long-context)
- [Best AI models for function calling](https://modelsatlas.com/best/function-calling)
- [Best AI models for structured / JSON outputs](https://modelsatlas.com/best/structured-output)
- [Best AI models for agents](https://modelsatlas.com/best/agents)
- [Best free AI models](https://modelsatlas.com/best/free-tier)
- [Cheapest AI models per token](https://modelsatlas.com/best/budget)
- [Best multilingual AI models](https://modelsatlas.com/best/multilingual)
- [Best embedding models](https://modelsatlas.com/best/embeddings)
- [Best small / on-device AI models](https://modelsatlas.com/best/small)
- [Best AI image generation models](https://modelsatlas.com/best/image-generation)
- [Best AI voice / audio models](https://modelsatlas.com/best/voice)
- [Best AI models for math](https://modelsatlas.com/best/math)
- [Best AI models for writing](https://modelsatlas.com/best/writing)
- [Best open-source AI models](https://modelsatlas.com/best/open-source)
- [Best AI models for RAG](https://modelsatlas.com/best/rag)
- [Best AI models for summarization](https://modelsatlas.com/best/summarization)
- [Best AI models for translation](https://modelsatlas.com/best/translation)
- [Best AI models for enterprise](https://modelsatlas.com/best/enterprise)

## Categories

- [Coding assistants](https://modelsatlas.com/categories/coding-assistants)
- [Reasoning models](https://modelsatlas.com/categories/reasoning-models)
- [Multimodal generalists](https://modelsatlas.com/categories/multimodal-general)
- [Long-context models](https://modelsatlas.com/categories/long-context-models)
- [Budget APIs](https://modelsatlas.com/categories/budget-apis)
- [Open-weight models](https://modelsatlas.com/categories/open-weight-models)
- [Vision models](https://modelsatlas.com/categories/vision-models)
- [Function-calling models](https://modelsatlas.com/categories/function-calling)
- [Agent-ready models](https://modelsatlas.com/categories/agent-models)
- [Free AI models](https://modelsatlas.com/categories/free-models)
- [Small / on-device models](https://modelsatlas.com/categories/small-models)
- [Image generation models](https://modelsatlas.com/categories/image-generation-models)
- [Voice & audio models](https://modelsatlas.com/categories/voice-audio-models)
- [Embedding models](https://modelsatlas.com/categories/embedding-models)
- [RAG-ready models](https://modelsatlas.com/categories/rag-models)
- [Structured-output models](https://modelsatlas.com/categories/structured-output-models)

## About

- [Methodology](https://modelsatlas.com/methodology): How data is sourced, verified and scored.
- [Changelog](https://modelsatlas.com/changelog): Catalog updates, price changes and new listings.
- [About](https://modelsatlas.com/about): What ModelsAtlas is and who maintains it.

## Optional

- [Full catalog dump](https://modelsatlas.com/llms-full.txt): Every model with complete specifications in plain text.