DeepSeek releases V4.1-Flash-1017 model with faster, cheaper agentic performance

DeepSeek launched the open‑weight V4.1‑Flash‑1017 checkpoint, reporting better benchmark scores, faster task completion and shorter outputs than the September V4.1‑Flash release. The company also introduced Search and Fetch APIs priced at $0.75 per 1,000 calls, with free access for Claude Code and Codex users, and made the model available via its AI Gateway.
Why it matters: The upgrade delivers higher‑quality reasoning, coding and visual tasks at lower cost, directly impacting developers building AI‑driven applications.
Read the coverage
Hacker NewsDeepSeek-v4.1-Flash-1017 ↗huggingface.co · 26h ago
The DecoderDeepseek V4.1 Flash 1017 beats larger rivals in agentic tasks while once again massively cutting per-task costs ↗the-decoder.com · 24h ago
Vercel BlogDeepSeek V4.1 Flash 1017 now available on AI Gateway ↗vercel.com · 35h ago
MarkTechPostDeepSeek Just Released V4.1-Flash-1017, Scores 77.0 on DeepSWE, Opens Search API ↗marktechpost.com · 26h ago
More in Developers
