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 weightsPricing
Auto routing · per 1M tokens- Input
- $0.65
- Output
- $1.45
- Cache read
- $0.13
Specifications
- Context window
- 1M
- Max output
- 384K
- Avg output (7d)
- 381 tokens
- Longer than 33% of models
Benchmarks
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
Models Arena
3D
1366
Elo
58.3%
Win
149.5s
Avg Time
#8
Rank
Game Development
1344
Elo
54.5%
Win
153.4s
Avg Time
#10
Rank
UI Component
1317
Elo
52.1%
Win
108.2s
Avg Time
#18
Rank
Website
1316
Elo
50.4%
Win
136.1s
Avg Time
#12
Rank
Data Visualization
1294
Elo
49.5%
Win
110.3s
Avg Time
#17
Rank
ASCII Art
1282
Elo
55.4%
Win
100.9s
Avg Time
#14
Rank
SVG
1239
Elo
48.5%
Win
76.1s
Avg Time
#24
Rank
Updated Oct 6, 2026, 9:04 AM · Matched as Deepseek V4 1 Flash
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