AI Models

General purpose OpenAI model

The most capable agentic coding model to date.

For complex coding tasks

General purpose OpenAI model

For complex coding tasks

A version of GPT-5.1-Codex optimized for long-running tasks.

For quick coding tasks

Flagship model for coding, reasoning, and agentic tasks across domains.

Faster, more affordable GPT-5 for well-defined tasks.

Fastest, most cost-efficient GPT-5 model.

Smartest model for fast, everyday tasks.

Fast, intelligent, flexible GPT model.

Fast, affordable small model for focused tasks.

Most powerful open-weight model

Medium-sized open-weight model

Best for complex tasks

Best for complex tasks

Best for everyday tasks

Best for high volume tasks

Best for high volume tasks

All-around professional model

Hybrid reasoning model

Hybrid reasoning model

Fast, lightweight Claude model for everyday chat and quick reasoning.

Legacy professional model

Legacy professional model

Legacy professional model

Hybrid reasoning model

Beta Grok model for deep research with coordinated multi-agent tool use.

Reasoning-enabled Grok 4.20 variant for agentic tool calling and harder tasks.

Non-reasoning Grok 4.20 variant tuned for fast responses and tool use.

Fast Grok model optimized for accurate tool calling, deep research, and low hallucination.

Cost-efficient Grok model with strong reasoning, native tool use, and real-time search.

Flagship Grok reasoning model with native tool use and real-time search.