DeepSeek V4 Flash deepseek-v4-flash
deepseek-ai · deepseek reasoning efficient
#4 overall #6 coding
- params
- 158B
- arch
- moe
- context
- 1024k
- license
- mit open weights
- released
- Apr 2026
- reasoning
- yes
- train compute
- 2.5e+24 FLOP
- downloads/30d
- 2.3M
# why ranked
Overall: #4 — score 40.3 ● low — a single signal; treat with caution
| signal | weight | input (0–100) |
|---|---|---|
| aa_intelligence | 0.50 | 40.3 |
| arena_elo | 0.30 | — |
| bench_composite | 0.20 | — |
missing signals are dropped and the remaining weights renormalized — never imputed.
Coding: #6 — score 85.7 ● low — a single signal; treat with caution
| signal | weight | input (0–100) |
|---|---|---|
| aa_coding | 0.25 | 85.7 |
| aider_polyglot | 0.25 | — |
| arena_elo_code | 0.15 | — |
| swe_bench_verified | 0.35 | — |
missing signals are dropped and the remaining weights renormalized — never imputed.
# trend
# benchmarks
| benchmark | score | source | date |
|---|---|---|---|
| AA Coding Index | 56.2 | Artificial Analysis | — |
| AA Intelligence Index | 40.3 | Artificial Analysis | — |
# where to run
| provider | quant | ctx | $/M in | $/M out | $/M blend | tps | uptime |
|---|---|---|---|---|---|---|---|
| DeepInfra | fp4 | 1024k | $0.09 | $0.18 | $0.11 | — | 99.9% |
| GMICloud | fp8 | 1048k | $0.10 | $0.20 | $0.12 | — | 99.8% |
| Baidu | fp8 | 1024k | $0.10 | $0.20 | $0.12 | — | 99.7% |
| DigitalOcean | unknown | 64k | $0.11 | $0.22 | $0.14 | — | 99.4% |
| StreamLake | fp8 | 1000k | $0.13 | $0.26 | $0.16 | — | 99.6% |
| Alibaba | unknown | 1000k | $0.13 | $0.27 | $0.17 | — | 99.7% |
| SiliconFlow | fp8 | 1024k | $0.13 | $0.28 | $0.17 | — | 99.3% |
| Venice | unknown | 1000k | $0.14 | $0.28 | $0.17 | — | 99.7% |
| Morph | unknown | 1024k | $0.14 | $0.28 | $0.17 | — | 97.2% |
| AkashML | fp8 | 1024k | $0.14 | $0.28 | $0.18 | — | 99.7% |
| AtlasCloud | fp4 | 1024k | $0.14 | $0.28 | $0.18 | — | 99.9% |
| DeepSeek | unknown | 1024k | $0.14 | $0.28 | $0.18 | — | 100.0% |
| Fireworks | unknown | 1024k | $0.14 | $0.28 | $0.18 | — | 94.8% |
| Novita | fp8 | 1024k | $0.14 | $0.28 | $0.18 | — | 99.8% |
| Parasail | fp8 | 1024k | $0.14 | $0.28 | $0.18 | — | 99.0% |
| WandB | fp8 | 1024k | $0.14 | $0.28 | $0.18 | — | 59.4% |
blended = (3·input + output) / 4 per 1M tokens · cheapest first
source aliases
- aa
deepseek-v4-flash- epoch
DeepSeek-V4-Flash- hf
deepseek-ai/DeepSeek-V4-Flash-DSpark- openrouter
deepseek/deepseek-v4-flash