2026-07-31 06:36 UTC · deepseek/news · live page
Summary by gemma-4-12b. It may be wrong; the diff below is what actually changed. Raw: 573ca057e7-deepseek-news.diff · commit 573ca057e7
diff --git a/snapshots/deepseek/news.md b/snapshots/deepseek/news.mdindex 0a765fb..46de857 100644--- a/snapshots/deepseek/news.md+++ b/snapshots/deepseek/news.md@@ -3,4 +3,22 @@ # Change Log +The official release of the DeepSeek-V4-Flash API is now in public beta.++Significantly enhanced agent capabilities, with benchmark results far exceeding V4-Pro-Preview:++- Terminal Bench 2.1: 82.7+- NL2Repo: 54.2+- Cybergym: 76.7+- DeepSWE: 54.4+- Toolathlon verified: 70.3+- Agent Last Exam: 25.2+- Automation Bench (Public): 25.1+- DSBench-FullStack: 68.7+- DSBench-Hard: 59.6++Note 1: For the Code Agent tasks in the public benchmark sets, the official DeepSeek-V4-Flash was tested using the DeepSeek Harness minimal mode (to be released soon) as the framework, with the max effort level, topp=0.95, and temperature=1.0 Note 2: DSBench-FullStack is an internal full-stack development test set, and DSBench-Hard is an internal Coding Agent hard-problem test set++The official V4-Flash natively supports the Responses API format and is specifically adapted for Codex. For the specific configuration, please refer to the documentation. DeepSeek-V4-Flash-0731 keeps the same model architecture and size as DeepSeek-V4-Flash-preview, and was only re-post-trained. Note: This update only upgrades the DeepSeek-V4-Flash API. The DeepSeek-V4-Pro API and the APP/WEB models are unchanged. The official release of DeepSeek-V4-Pro will follow soon.+ The DeepSeek API now supports V4-Pro and V4-Flash, available via both the OpenAI ChatCompletions interface and the Anthropic interface. To access the new models, the base_url remains unchanged, and the model parameter should be set to `deepseek-v4-pro` or `deepseek-v4-flash`.