DeepSeek V4.1 Flash Tested: Agentic Coding Jumps to Domestic Flagship Level
Blogger karminski3 tested deepseek-v4.1-flash-1017 on the self-built KCORES Vector DB Bench (75 models, within 50 tool calls), finding its Agentic Coding ability jumped from near GROK-4.6 level to a top-tier domestic flagship level.
2026-10-20 ~ 2026-10-20 · 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: Hands-on: DeepSeek V4.1 Flash as Coding Agent Starts Strong, Then Stalls(2026-10-18, 2 posts)
- Episode 4: DeepSeek V4.1-Flash-1017: 'Minor Update' Tops Open-Weight Leaderboards(2026-10-19, 12 posts)
- Episode 5: DeepSeek V4.1 Flash Tested: Agentic Coding Jumps to Domestic Flagship Level(2026-10-20, 2 posts)
- DeepSeek V4.1 Flash 1017 tested: agentic coding jumps to flagship-tier, but turns conservative — karminski3 · 2026-10-20
1 near-duplicate retellings: karminski3