DeepSeek: DeepSeek V4 Flash 0731

deepseek/deepseek-v4-flash-0731

DeepSeek V4 Flash 0731 (DeepSeek) is a low-cost open-weight model priced near the bottom of the board, at $0.06/$0.12 per million input/output tokens, served by 33 independent hosts. For the money it delivers #98 of 238 on the TryAii Score — among the best score-per-dollar in its class. Its best showing is #20 on LiveCodeBench. It's reasonably quick at roughly 33-62 tokens/sec.

Prompt $/1M

$0.060

Completion $/1M

$0.120

Context

1,310,720 tok

Best provider

96 tok/s · Baidu

Specs

Model id: deepseek/deepseek-v4-flash-0731
Display name: DeepSeek: DeepSeek V4 Flash 0731
Modality: text->text
Tokenizer: DeepSeek
Instruct type: —
Context length: 1,310,720
Max completion: 943,718
Prompt $/1M: $0.060
Completion $/1M: $0.120
Free tier: no

Capabilities

Function callingno
JSON modeno
System promptno
Visionyes
Moderatedno

Benchmark scores

Each axis is one benchmark, normalized to the best model in the field.

No benchmark data for this model.

Speed by provider

Provider	tok/s	TTFT	Total latency
Baidufastest	96	948 ms	1,164 ms
CoreWeave	93	573 ms	913 ms
Relace	89	811 ms	1,113 ms
Novita	86	1,401 ms	1,737 ms
StreamLake	82	1,188 ms	1,412 ms
DeepSeek	82	977 ms	1,103 ms
Io Net	70	994 ms	1,447 ms
Makora	68	485 ms	807 ms
Reka	63	718 ms	1,038 ms
Alibaba	61	1,011 ms	1,174 ms
SiliconFlow	61	1,701 ms	2,160 ms
AtlasCloud	56	955 ms	1,094 ms
Cloudflare	56	607 ms	703 ms
Sail Research	54	700 ms	883 ms
Fireworks	53	1,973 ms	3,517 ms
Wafer	50	2,814 ms	5,345 ms
BaseTen	45	969 ms	1,653 ms
GMICloud	45	4,473 ms	6,292 ms
Nebius	44	1,588 ms	3,644 ms
Ambient	40	558 ms	849 ms
Together	40	970 ms	1,719 ms
Phala	40	807 ms	1,082 ms
NextBit	38	2,822 ms	3,143 ms
Parasail	37	790 ms	1,002 ms
Inceptron	36	907 ms	1,584 ms
Venice	32	1,161 ms	1,844 ms
Decart	31	2,002 ms	4,424 ms
Ionstream	31	973 ms	1,917 ms
Morph	30	1,100 ms	1,343 ms
DigitalOcean	28	617 ms	709 ms
Mancer 2	26	941 ms	1,242 ms
DeepInfra	18	840 ms	1,153 ms
AkashML	17	2,551 ms	4,379 ms
OpenInference	16	647 ms	682 ms
deepseekfastest	—	—	—