OpenAI GPT-4 added function calling support. 15h Google Gemini gemini-3.1-flash-lite-preview lifecycle transition: preview → G… 15h Anthropic Claude Fable 5 pricing observed change: $10/1M in, $50/1M out,… 21h Anthropic Claude Sonnet 5 pricing observed change: $2/1M in, $2/1M out, $… 21h OpenAI gpt-realtime-2.1-mini is now listed in the model directory (act… 1d OpenAI gpt-realtime-2.1 is now listed in the model directory (active). 1d Google Gemini Gemini 3 Flash Preview lifecycle transition: preview → GA. 1d Anthropic Claude Fable 5 pricing observed change: $10/1M in, $50/1M out,… 1d Anthropic Claude Mythos 5 pricing observed change: $10/1M in, $10/1M out,… 1d Anthropic Claude Opus 4.8 pricing observed change: $5/1M in, $5/1M out, $… 1d Anthropic Claude Opus 4.7 pricing observed change: $5/1M in, $5/1M out, $… 1d Anthropic Claude Opus 4.6 pricing observed change: $5/1M in, $5/1M out, $… 1d Anthropic Claude Opus 4.5 pricing observed change: $5/1M in, $5/1M out, $… 1d Anthropic Claude Mythos 5 pricing observed change: $10/1M in, $50/1M out,… 1d Anthropic Claude Opus 4.8 pricing observed change: $5/1M in, $25/1M out,… 1d Anthropic Claude Opus 4.7 pricing observed change: $5/1M in, $25/1M out,… 1d

Directory

AI Providers at a glance.

The major commercial and open-source AI providers we monitor. Each profile updates from the provider's own documentation, pricing pages, and changelogs.

Google Gemini

Google's Gemini family of large language models accessible via Google AI Studio and the Gemini API.

Anthropic

Creator of the Claude family of large language models.

OpenAI

Creator of GPT, o-series reasoning models, DALL·E, Whisper, and the OpenAI API platform.

ElevenLabs

Creator of text-to-speech, voice, and audio models for speech synthesis and transcription.

Mistral AI

European AI lab producing the Mistral and Mixtral families of open and proprietary language models.

Azure OpenAI Service

Microsoft Azure's hosted offering of OpenAI models, with Azure-specific deployment, regional availability, and lifecycle policies.

Runway

Creator of the Gen family of text-to-video and image-to-video generation models.

xAI

Creator of the Grok family of large language models.

AWS Bedrock

Amazon's managed foundation-model service offering models from Anthropic, AI21, Cohere, Meta, Mistral, Stability AI, and Amazon.

Black Forest Labs

Creator of the FLUX family of image-generation and editing models.

Cohere

Enterprise-focused LLM provider producing the Command and Embed model families.

Hugging Face

Open model hub and home of the Apache 2.0 Open LLM Leaderboard, the most prominent public benchmark of open-source LLMs.

Meta

Creator of the open-weight Llama family of large language models. Llama is distributed open-weight and served by many hosts, so token pricing is set per serving platform rather than by Meta; the model card is the system of record for capabilities and lifecycle.

OpenRouter

Multi-provider AI gateway routing requests across 400+ models from 60+ providers under a unified API.

Stability AI

Creator of the Stable Diffusion family of open image-generation models.

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