Official DeepSeek V4 Flash release with enhanced agentic capabilities and integrated DSpark speculative decoding
Details
| Field | Value |
|---|---|
| id | deepseek/deepseek-v4-flash-latest |
| family | deepseek-flash |
| modality | text->text |
| context_length | 1048576 |
| max_output_tokens | 384000 |
| knowledge_cutoff | 2025-05 |
| release_date | 2026-07-31 |
| is_open_weights | yes |
| supports_tool_call | yes |
| supports_reasoning | yes |
| supports_structured_output | yes |
| supports_attachment | no |
| input_modalities | text |
| output_modalities | text |