⌘K
| Model | Provider model ID | Price | Context | Reasoning |
|---|---|---|---|---|
| Claude Fable 5 anthropic/claude-fable-5 | duo-chat-fable-5 | $0 – $0 | 1,000,000 | Yes |
| Claude Fable 5.1 anthropic/claude-fable-5-1 | duo-chat-fable-5-1 | $0 – $0 | 1,000,000 | Yes |
| Agentic Chat (GPT-5.1) Provider specific | duo-chat-gpt-5-1 | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.2) Provider specific | duo-chat-gpt-5-2 | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.2 Codex) Provider specific | duo-chat-gpt-5-2-codex | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.3 Codex) Provider specific | duo-chat-gpt-5-3-codex | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.4) Provider specific | duo-chat-gpt-5-4 | $0 – $0 | 1,050,000 | Yes |
| Agentic Chat (GPT-5.4 Mini) Provider specific | duo-chat-gpt-5-4-mini | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.4 Nano) Provider specific | duo-chat-gpt-5-4-nano | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5.5) Provider specific | duo-chat-gpt-5-5 | $0 – $0 | 1,050,000 | Yes |
| GPT-5.6 Luna openai/gpt-5.6-luna | duo-chat-gpt-5-6-luna | $0 – $0 | 1,050,000 | Yes |
| GPT-5.6 Sol openai/gpt-5.6-sol | duo-chat-gpt-5-6-sol | $0 – $0 | 1,050,000 | Yes |
| GPT-5.6 Terra openai/gpt-5.6-terra | duo-chat-gpt-5-6-terra | $0 – $0 | 1,050,000 | Yes |
| Agentic Chat (GPT-5 Codex) Provider specific | duo-chat-gpt-5-codex | $0 – $0 | 400,000 | Yes |
| Agentic Chat (GPT-5 Mini) Provider specific | duo-chat-gpt-5-mini | $0 – $0 | 400,000 | Yes |
| GPT-6 Astra openai/gpt-6-astra | duo-chat-gpt-6-astra | $0 – $0 | 1,050,000 | Yes |
| Agentic Chat (Claude Haiku 4.5) Provider specific | duo-chat-haiku-4-5 | $0 – $0 | 200,000 | Yes |
| Agentic Chat (Claude Opus 4.5) Provider specific | duo-chat-opus-4-5 | $0 – $0 | 200,000 | Yes |
| Agentic Chat (Claude Opus 4.6) Provider specific | duo-chat-opus-4-6 | $0 – $0 | 1,000,000 | Yes |
| Agentic Chat (Claude Opus 4.7) Provider specific | duo-chat-opus-4-7 | $0 – $0 | 1,000,000 | Yes |
| Agentic Chat (Claude Opus 4.8) Provider specific | duo-chat-opus-4-8 | $0 – $0 | 1,000,000 | Yes |
| Claude Opus 5 anthropic/claude-opus-5 | duo-chat-opus-5 | $0 – $0 | 1,000,000 | Yes |
| Agentic Chat (Claude Sonnet 4.5) Provider specific | duo-chat-sonnet-4-5 | $0 – $0 | 200,000 | Yes |
| Agentic Chat (Claude Sonnet 4.6) Provider specific | duo-chat-sonnet-4-6 | $0 – $0 | 1,000,000 | Yes |
| Claude Sonnet 5 anthropic/claude-sonnet-5 | duo-chat-sonnet-5 | $0 – $0 | 1,000,000 | Yes |