DeepSeek-V4-Flash Formal Version Released with Enhanced Agent Capabilities
Johell1NS · ghdev · 2026-07-31
DeepSeek has announced the formal release of DeepSeek-V4-Flash (checkpoint 0731). Retaining the same structure as the preview, this version has been retrained to offer significantly improved agent capabilities.
Key benchmark scores include:
- Terminal Bench: 82.7
- NL2Repo: 54.2
- Cybergym: 76.7
- DeepSWE: 54.4
- Toolathlon: 70.3
It also natively supports the Responses API. Because the model ID remained unchanged, the developer community is currently verifying whether gateway platforms like OpenCode Go/Zen are serving the new checkpoint.
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