Models

Fast o-series model for compact reasoning, coding, and tool use

Long-lived GPT workhorse for coding, instruction following, and production apps

Affordable GPT-4.1 lane for fast coding help and structured extraction

Tiny GPT-4.1 option for classification, routing, and very high-volume tasks

Mistral vision-language model for image understanding and multimodal chat

Open Llama with long-context vision for efficient multimodal agents

Open multimodal Llama for strong reasoning with efficient everyday serving

O-series reasoning model for hard analysis, math, coding, and planning

Efficient multimodal model for instruction following, coding, reasoning, and function calling

Efficient Mistral model for fast chat, extraction, and production assistants

Open multimodal Gemma instruction model for efficient text generation and image understanding

Open multimodal Gemma instruction model for multilingual text generation and image understanding

Largest open Gemma 3 instruction model for multilingual text generation and visual understanding

Compact Microsoft multimodal model for text, image, and speech understanding

Balanced Claude model for coding, analysis, agent workflows, and cost control

Qwen vision-language model for visual reasoning, documents, and agent tasks

Earlier Gemini Flash workhorse for responsive multimodal apps and tool use

Low-latency Gemini model for high-volume multimodal and agent workloads

O-series reasoning model for hard analysis, math, coding, and planning

Efficient model for low-latency assistance, extraction, and routine automation

Flagship model for demanding analysis, coding, and production agent workflows

Efficient model for low-latency assistance, extraction, and routine automation

Flagship model for demanding analysis, coding, and production agent workflows

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Flagship Mistral model for advanced reasoning, coding, and multilingual work

Mistral's larger vision model for document-heavy image understanding and chat

Fast Claude model for responsive assistance, classification, and lightweight agents

Balanced Claude model for coding, analysis, agent workflows, and cost control

Open multimodal Llama model for image understanding, captioning, and visual QA

Large open multimodal Llama model for image reasoning, document QA, and captioning

Mistral vision-language model for image understanding and multimodal chat

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Small omni GPT for cheap multimodal assistance and production-scale traffic

Most capable Vision model for complex reasoning, detailed media analysis, and structured output over a 1M-token context window.

Balanced multimodal model pairing a 1M-token context window with deeper reasoning for analysis, content creation, and tool use across text, image, audio, video, and PDF inputs.

Fast, low-cost multimodal model for understanding text, images, audio, video, and PDFs, with tool calling and a 1M-token context window.

GPT model for general reasoning, writing, coding, and tool-assisted tasks

Omni-era GPT for multimodal chat, practical coding, and general assistants

Qwen vision-language model for visual reasoning, documents, and agent tasks

Legacy model retained for compatibility with older integrations

Qwen vision-language model for visual reasoning, documents, and agent tasks

Web-grounded Sonar for multi-step research questions that need cited reasoning

Deeper Sonar search model with broader retrieval and stronger synthesis

Compact GPT model for low-latency assistance and high-volume workloads

GPT-5.6 Luna Pro is the same underlying model as [GPT-5.6 Luna](https://openrouter.ai/openai/gpt-5.6-luna), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...

GPT-5.6 Terra Pro is the same underlying model as [GPT-5.6 Terra](https://openrouter.ai/openai/gpt-5.6-terra), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...

GPT-5.6 Sol Pro is the same underlying model as [GPT-5.6 Sol](https://openrouter.ai/openai/gpt-5.6-sol), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...

Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM.

This model always redirects to the latest Grok model from xAI.

Nex-N2-Mini is an open-source agentic mixture-of-experts model from Nex AGI, the smaller sibling in the Nex-N2 series. It accepts text and image input and is built for coding, tool use,...