Everyday Claude agent model for coding, planning, browsing, and general work
Details
| Field | Value |
|---|---|
| id | anthropic-claude-5-sonnet |
| family | claude-sonnet |
| modality | text->text |
| context_length | 1000000 |
| max_output_tokens | 128000 |
| knowledge_cutoff | 2026-01-31 |
| release_date | 2026-06-30 |
| is_open_weights | no |
| supports_tool_call | yes |
| supports_reasoning | yes |
| supports_structured_output | no |
| supports_attachment | no |
| input_modalities | text |
| output_modalities | text |