deepseek-v4.1VIDEO
DeepSeek V4.1 Flash 1017 vs Opus 5: DeepSWE 77.0 wins, Terminal-Bench 42.3 trails
The post notes V4.1 Flash 1017 is MIT open weights with 1M context, self-reporting DeepSWE 77.0 over Opus 5's 74.0 but Terminal-Bench 42.3 under 51.8, with $0.15/1M off-peak input suited to bulk work.
Sun | AI Tools Daily
@suntao8023Archived 12 days agoOriginally posted 2026.10.19
Sun | AI Tools Daily @suntao8023Originally posted 2026.10.19
DeepSeek V4.1-Flash-1017 — open weights, MIT, 1M context. DeepSWE (their numbers): 77.0 vs Opus 5 74.0 Terminal-Bench: 42.3 vs 51.8 — not a clean sweep. $0.15 / 1M input off-peak changes the math. Cheap for bulk. Frontier for hard stuff. Would you switch any workflow? 👇
x.com/suntao8023/status/2112020362670350492Archived 2026.10.19 12:02