A comprehensive, community-maintained registry of AI/LLM model configurations. This repository provides standardized model metadata including pricing, features, and token limits across all major AI providers.
This registry is metadata only, for providers the TrueFoundry LLM Gateway already integrates with. Every directory under providers/ corresponds to an existing gateway integration, and the list of those integrations lives in the gateway, not here.
That means:
- Adding or updating a model under an existing provider is exactly what this repo is for. Pricing, limits, features, modalities, deprecations — open a PR.
- Adding a new provider is not. A new
providers/<name>/directory has no effect on its own: without a gateway integration behind it, nothing reads those files at runtime. New provider support is gateway work, so open an issue describing the provider and the use case instead of sending registry YAML.
See Supported Providers below for the current list.
LLM model configs change often — prices drop, features expand, limits shift. This repository provides up-to-date information across providers and makes updating stale data easy.
- Unified Schema — Consistent model configuration format across 24 providers
- Up-to-Date Pricing — Current cost information for input/output tokens, batch processing, and caching
- Feature Tracking — Know exactly what each model supports (vision, tools, structured output, etc.)
- Open Source — Community-driven updates ensure accuracy and coverage
This is the complete set of providers the gateway supports. If a provider isn't listed here, the registry has no place to put its models yet. The table is generated from providers/ by update-readme-counts.ts, so don't edit it by hand.
| Provider | Models | Description |
|---|---|---|
| OpenRouter | 977 | Unified API for open source models |
| Microsoft Foundry | 476 | OpenAI and Foundry catalog models on Microsoft Foundry |
| Google Vertex AI | 437 | Gemini, PaLM on GCP |
| Together AI | 388 | Open source model hosting |
| DeepInfra | 270 | Open source model hosting |
| Azure OpenAI | 244 | OpenAI models on Azure |
| AWS Bedrock | 233 | Claude, Llama, Titan, Mistral on AWS |
| Azure AI Foundry | 233 | Azure AI models |
| OpenAI | 161 | GPT-4, GPT-4o, GPT-5, o1, o3, DALL-E, Whisper, TTS |
| Deepgram | 144 | Speech-to-text and text-to-speech models |
| Mistral AI | 107 | Mistral, Mixtral, Codestral |
| xAI | 93 | Grok models |
| Google Gemini | 87 | Gemini Pro, Ultra, Flash |
| Databricks | 68 | Databricks-hosted models |
| Aws Bedrock Mantle | 56 | |
| Cohere | 40 | Command, Embed models |
| SambaNova | 31 | Enterprise AI models |
| Anthropic | 28 | Claude 3, Claude 3.5, Claude 4 |
| Groq | 24 | Fast inference models |
| Perplexity | 24 | Search-augmented models |
| Wafer | 20 | |
| AI21 | 12 | Jamba models |
| ElevenLabs | 12 | Voice synthesis and text-to-speech models |
| Cerebras | 7 | Fast inference models |
git clone https://github.com/truefoundry/models.gitEach model YAML file follows this schema (validated by CUE):
# Required
model: gpt-5.4-mini-2026-03-17 # Model identifier used by the provider's API
mode: chat # Primary capability (chat, embedding, image, text_to_speech, etc.)
# Pricing — array of cost entries, each with a region ("*" for global)
costs:
- region: "*"
input_cost_per_token: 7.5e-7
output_cost_per_token: 0.0000045
cache_read_input_token_cost: 7.5e-8
# Token and context window limits
limits:
context_window: 400000
max_output_tokens: 128000
# Feature flags
features: [function_calling, prompt_caching, structured_output, system_messages]
# Input/output modalities
modalities:
input: [text, image]
output: [text]
# Extended thinking / reasoning support
thinking: true
# Documentation or pricing source URLs
sources:
- https://developers.openai.com/api/docs/pricingSee the Contributing Guide for the full list of fields, valid values, and more examples.
providers/
├── <provider>/
│ ├── default.yaml # Default params for all models under this provider
│ ├── <model>.yaml
│ └── ...
Example:
providers/
├── openai/
│ ├── default.yaml
│ ├── gpt-4o.yaml
│ ├── gpt-4o-mini.yaml
│ └── ...
├── anthropic/
│ ├── default.yaml
│ ├── claude-3-5-sonnet.yaml
│ └── ...
└── ...
We welcome contributions! Whether it's adding a model under one of the supported providers, updating pricing, or fixing outdated information — see the Contributing Guide for details on the schema, examples, and PR process. For a provider that isn't on that list, read Scope first.
This project is licensed under the MIT License - see the LICENSE file for details.