DeepSeek V4.1 Flash TEE

DeepSeek V4.1 Flash supports text and image input, reasoning, tool calling, and structured output with a 1M-token context window. This route runs through Tinfoil attested inference inside a Trusted Execution Environment.

  • Reasoning
  • Vision
  • Tool Calling
  • Parallel Tool Calls
  • Structured Output

Added Sep 12, 2026

Model weights

Pricing

Auto routing · per 1M tokens
Input
$0.65
Output
$1.45
Cache read
$0.13
Compare provider prices

Specifications

Context window
1M
Max output
384K
Avg output (7d)
381 tokens
Longer than 33% of models

Benchmarks

Sourced from Design Arena.

Best Category

3D

Best Elo

1366

Best Rank Percentile

Top 5%

Ranking Distribution

42,088 battles

60%

45%

30%

15%

0%

14.5%

First

39.1%

Second

35.5%

Third

10.9%

Fourth

Category Performance

Elo
Rank
3DTop 5%ASCIITop 15%Data VizTop 10%Game DevTop 6%SVGTop 19%UITop 11%WebsiteTop 7%

Models Arena

3D

Top 5%

1366

Elo

58.3%

Win

149.5s

Avg Time

#8

Rank

Game Development

Top 6%

1344

Elo

54.5%

Win

153.4s

Avg Time

#10

Rank

UI Component

Top 11%

1317

Elo

52.1%

Win

108.2s

Avg Time

#18

Rank

Website

Top 7%

1316

Elo

50.4%

Win

136.1s

Avg Time

#12

Rank

Data Visualization

Top 10%

1294

Elo

49.5%

Win

110.3s

Avg Time

#17

Rank

ASCII Art

Top 15%

1282

Elo

55.4%

Win

100.9s

Avg Time

#14

Rank

SVG

Top 19%

1239

Elo

48.5%

Win

76.1s

Avg Time

#24

Rank

Updated Oct 6, 2026, 9:04 AM · Matched as Deepseek V4 1 Flash

Design Arena

Providers

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