Fast Claude model for responsive assistance, classification, and lightweight agents
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Near-Astra performance for complex coding, computer use, and professional work at a lower cost.
Fast Claude model for everyday coding, agents, and knowledge work
OpenAI's most efficient model for focused, high-volume tasks
OpenAI model for complex coding and agentic workflows
Claude model for long-running agentic coding and knowledge work
GPT-6 Astra is OpenAI's most capable model for complex reasoning, coding, computer use, research, and document creation.
Claude model for demanding reasoning and long-horizon agentic work
Strongest Claude Opus model for coding, agents, and professional work
Cost-efficient GPT-5.6 model for fast, high-volume workloads
Balanced GPT-5.6 model for capable, cost-efficient everyday work
Frontier GPT-5.6 model for complex professional work, coding, and agentic workflows
Everyday Claude agent model for coding, planning, browsing, and general work
Claude model for creative writing, analysis, and controlled agent workflows
Restricted Claude model for advanced cybersecurity and biology research workflows
Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents
Default frontier GPT for coding, computer use, research, and knowledge work
Stronger Opus tier for advanced software work and high-stakes reasoning
Reasoning Grok for document-heavy analysis and long-horizon tool use
More exact GPT-5.4 tier for demanding professional reasoning and agent tasks
Agent-ready GPT for coding and computer-use workflows at a lower cost
Claude workhorse for coding agents, careful analysis, and production cost control
High-end Claude for difficult coding, planning, and slower expert reasoning
xAI's fast agentic tool-calling model with a 2M context window and built-in reasoning
| Model | Creator | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|
| Claude Haiku 5.5anthropic/claude-haiku-5-5 | 1M | $0.1 | $0.5 | 2026-10-07 | |||
| GPT-6.1 Solopenai/gpt-6.1-sol | 1.05M | $2 | $10 | 2026-09-29 | |||
| Claude Sonnet 5.5anthropic/claude-sonnet-5-5 | 1M | $2 | $10 | 2026-09-28 | |||
| GPT-6 Lunaopenai/gpt-6-luna | 1.05M | $0.1 | $0.5 | 2026-09-22 | |||
| GPT-6 Solopenai/gpt-6-sol | 1.05M | $2 | $10 | 2026-09-22 | |||
| Claude Opus 5.5anthropic/claude-opus-5-5 | 1M | $4 | $20 | 2026-09-22 | |||
| GPT-6 Astraopenai/gpt-6-astra | 1.05M | $10 | $50 | 2026-09-04 | |||
| Claude Fable 5.1anthropic/claude-fable-5-1 | 1M | $10 | $50 | 2026-09-01 | |||
| Claude Opus 5anthropic/claude-opus-5 | 1M | $5 | $25 | 2026-07-24 | |||
| GPT-5.6 Lunaopenai/gpt-5.6-luna | 1.05M | $0.2 | $1.2 | 2026-07-09 | |||
| GPT-5.6 Terraopenai/gpt-5.6-terra | 1.05M | $2 | $12 | 2026-07-09 | |||
| GPT-5.6 Solopenai/gpt-5.6-sol | 1.05M | $4 | $20 | 2026-07-09 | |||
| Claude Sonnet 5anthropic/claude-sonnet-5 | 1M | $2 | $10 | 2026-06-30 | |||
| Claude Fable 5anthropic/claude-fable-5 | 1M | $10 | $50 | 2026-06-09 | |||
| Claude Mythos 5anthropic/claude-mythos-5 | 1M | $10 | $50 | 2026-06-09 | |||
| Claude Opus 4.8anthropic/claude-opus-4-8 | 1M | $5 | $25 | 2026-05-28 | |||
| GPT-5.5openai/gpt-5.5 | 1.05M | $5 | $30 | 2026-04-23 | |||
| Claude Opus 4.7anthropic/claude-opus-4-7 | 1M | $5 | $25 | 2026-04-16 | |||
| Grok 4.20 (Reasoning)xai/grok-4.20-0309-reasoning | 1M | $1.25 | $2.5 | 2026-03-09 | |||
| GPT-5.4 Proopenai/gpt-5.4-pro | 1.05M | $30 | $180 | 2026-03-05 | |||
| GPT-5.4openai/gpt-5.4 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | 1M | $3 | $15 | 2026-02-17 | |||
| Claude Opus 4.6anthropic/claude-opus-4-6 | 1M | $5 | $25 | 2026-02-05 | |||
| Grok 4.1 Fast (Reasoning)xai/grok-4.1-fast-reasoning | 2M | $0.2 | $0.5 | 2025-11-19 |