DeepSeek V4.1 Flash Tops Open Agentic Coding Leaderboard
DeepSeek's newly released V4.1 Flash tops the open-source Agentic Coding Index with a score of 77.5, and benchmarks show it beating Claude Opus 5 on three agentic coding tasks including DeepSWE.
2026-10-17 ~ 2026-10-18 · 2 related posts
- Episode 1: vLLM boosts DeepSeek-V4.1-Flash throughput up to 5.3x in three weeks(2026-10-08, 3 posts)
- Episode 2: vLLM Boosts DeepSeek-V4.1-Flash Throughput 5.3x in Three Weeks(2026-10-17, 2 posts)
- Episode 3: DeepSeek V4.1 Flash Shines in Bug Hunt Bench Amid Cheating Allegations(2026-10-17, 11 posts)
- Episode 4: DeepSeek-V4.1-Flash-1017 Released: Community Tests Show Extreme Cost-Performance(2026-10-17, 13 posts)
- Episode 5: DeepSeek V4.1 Flash Tops Open Agentic Coding Leaderboard(2026-10-17, 2 posts)
- Episode 6: Hands-on: DeepSeek V4.1 Flash as Coding Agent Starts Strong, Then Stalls(2026-10-18, 2 posts)
- Episode 7: DeepSeek V4.1 Flash Ranks High Across Benchmarks at Fraction of Cost(2026-10-18, 2 posts)
- DeepSeek V4.1 Flash Tops Open-Weight Models on Agentic Coding Index at 77.5 — Informal-Trouble2183 · 2026-10-17
- DeepSeek V4.1-Flash-1017 outscores Claude Opus 5 on three agentic coding benchmarks — eyishazyer · 2026-10-18