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)
- 515 tokens
- Longer than 44% of models
Benchmarks
Benchmarks
Sourced from Design Arena.
Best Category
3D
Best Elo
1376
Best Rank Percentile
Top 4%
Ranking Distribution
30,119 battles
60%
45%
30%
15%
0%
15.2%
First
39.6%
Second
34.8%
Third
10.4%
Fourth
Category Performance
Models Arena
3D
1376
Elo
59.1%
Win
149.5s
Avg Time
#7
Rank
Game Development
1344
Elo
55.2%
Win
153.8s
Avg Time
#11
Rank
UI Component
1316
Elo
51.8%
Win
108.3s
Avg Time
#17
Rank
Website
1314
Elo
50.8%
Win
132.8s
Avg Time
#13
Rank
Data Visualization
1299
Elo
52.5%
Win
113.7s
Avg Time
#17
Rank
ASCII Art
1290
Elo
56.3%
Win
97.5s
Avg Time
#10
Rank
SVG
1241
Elo
49.4%
Win
72.4s
Avg Time
#25
Rank
Updated Oct 2, 2026, 4:59 PM · Matched as Deepseek V4 1 Flash
Design ArenaProviders
Choose explicit providers for this model. Auto routing remains available as the default option.
Loading provider options…