Leaderboard / Model
DeepSeek V4.1 Flash
DeepSeek · Open weights · Released Sep 9, 2026 · Price not listed
n/aOverall · not enough data
Score by job
Coding
Not enough data · 0 of 5 benchmarks
Agents
Not enough data · 0 of 4 benchmarks
Reasoning
Not enough data · 0 of 4 benchmarks
Math
Not enough data · 1 of 5 benchmarks
| Benchmark | Result | Variant | z |
|---|---|---|---|
| ProofBench | 54.0% | deepseek-v4.1-flash_unknown | 0.25 |
Writing
Not enough data · 0 of 2 benchmarks
Design
55 · rank 13 · 1 of 1 benchmarks
| Benchmark | Result | Variant | z |
|---|---|---|---|
| LMArena WebDev | 1620 rating | deepseek-v4.1-flash-max | 0.61 |