DeepSeek Flash Latest
Moving alias for DeepSeek V4.1 Flash 1017, with text and image input, tool calling, structured output, and optional reasoning. Zero data retention and JSON Schema output are available on eligible routes; output limits and reasoning levels depend on the selected route.
- Reasoning
- Vision
- Tool Calling
- Structured Output
Added Aug 2, 2026
Pricing
Auto routing · per 1M tokens- Input
- $0.10
- Output
- $0.60
- Cache read
- $0.0042
Specifications
- Context window
- 1M
- Max output
- 393.2K
Benchmarks
Benchmarks
Sourced from LMArena.
Arena Score
1435.8
Overall Rank
#105 / 421
Votes
51,368
Confidence Interval
1431.8 - 1439.9
Category Scores
Coding
#109 / 416
15,135 votes
1483.9
Math
#124 / 404
2,676 votes
1424.1
Longer Query
#95 / 399
22,999 votes
1448.0
Creative Writing
#98 / 419
8,419 votes
1407.8
Instruction Following
#100 / 421
17,710 votes
1427.9
Hard Prompts
#102 / 421
34,315 votes
1458.8
Additional Categories22
Multi Turn
#85 / 419
9,278 votes
1452.8
Korean
#90 / 289
869 votes
1394.1
Japanese
#95 / 288
646 votes
1398.0
Industry Medicine And Healthcare
#97 / 390
3,622 votes
1458.7
Polish
#97 / 244
1,026 votes
1436.6
Industry Legal And Government
#98 / 393
4,075 votes
1448.5
Industry Life And Physical And Social Science
#99 / 419
8,285 votes
1456.8
Industry Writing And Literature And Language
#100 / 420
12,401 votes
1415.9
Spanish
#102 / 303
1,564 votes
1431.8
Industry Entertainment And Sports And Media
#103 / 419
11,055 votes
1404.8
Russian
#103 / 385
5,657 votes
1432.1
Exclude Ties
#104 / 421
38,861 votes
1431.7
Non English
#104 / 421
28,505 votes
1423.1
Hard Prompts English
#105 / 419
16,020 votes
1463.1
French
#108 / 301
1,974 votes
1449.4
English
#109 / 421
22,862 votes
1444.8
Industry Business And Management And Financial Operations
#110 / 414
10,299 votes
1438.5
Chinese
#111 / 395
2,941 votes
1470.3
German
#112 / 320
833 votes
1423.9
Industry Software And It Services
#112 / 421
21,139 votes
1470.8
Expert
#113 / 371
5,277 votes
1457.4
Industry Mathematical
#119 / 401
2,918 votes
1433.6
Published 2026-11-09 · Matched as DeepSeek-V4-Flash
LMArena DatasetProviders
Choose or restrict providers with the API. Provider-selection prices include the selection markup. Provider selection guide · Pricing API (JSON, USD per 1K tokens)
| $0.10 | $0.60 | $0.0042 | N/A | N/A | |
| $0.10 | $0.60 | $0.0042 | N/A | N/A | |
| $0.00525 | $0.598 | $0.0032 | N/A | N/A | |
| $0.0063 | $0.525 | $0.00525 | 0.7s | 95 tps | |
| $0.0231 | $0.42 | $0.0042 | 1.3s | 65 tps | |
| $0.0459 | $0.735 | $0.0025 | 0.9s | 134 tps | |
| $0.0546 | $0.378 | $0.0047 | N/A | N/A | |
| $0.063 | $0.252 | $0.0032 | N/A | N/A | |
| $0.0693 | $0.525 | $0.00683 | 0.4s | 130 tps | |
| $0.105 | $0.63 | $0.0032 | 2s | 80 tps | |
| $0.106 | $0.157 | $0.00707 | 1.2s | 76 tps | |
| $0.315$0.117 | $1.26$0.466 | $0.0063$0.0023 | 2.1s | 97 tps | |
| $0.157$0.142 | $0.63$0.567 | $0.0105$0.00945 | N/A | N/A | |
| $0.147 | $0.441 | $0.0044 | 0.8s | 97 tps | |
| $0.315$0.157 | $1.26$0.63 | $0.0063$0.0032 | 1.3s | 108 tps | |
| $0.173 | $0.693 | $0.0035 | 1.4s | 80 tps | |
| $0.189 | $0.714 | $0.0063 | 1.2s | 82 tps | |
| $0.315$0.189 | $1.26$0.756 | $0.0063$0.0038 | 1s | 135 tps | |
| $0.205 | $1.05 | $0.0063 | N/A | N/A | |
| $0.205 | $0.819 | $0.0041 | 3.5s | 79 tps | |
| $0.208 | $0.856 | N/A | N/A | N/A | |
| $0.21 | $0.63 | $0.00525 | N/A | N/A | |
| $0.221 | $0.882 | $0.0044 | 0.8s | 132 tps | |
| $0.263 | $1.16 | $0.0063 | N/A | N/A | |
| $0.263 | $1.05 | $0.00525 | 0.7s | 129 tps | |
| $0.294 | $1.19 | $0.0063 | 1.2s | 79 tps | |
| $0.305 | $1.26 | $0.00735 | 0.6s | 193 tps | |
| $0.315 | $1.26 | $0.00735 | 0.8s | 141 tps | |
| $0.315 | $1.26 | $0.0063 | 0.5s | 208 tps | |
| $0.315 | $1.26 | $0.0063 | 2.4s | 69 tps | |
| $0.315 | $1.26 | $0.0063 | 0.8s | 163 tps | |
| $0.315 | $0.578 | $0.0063 | 1.3s | 65 tps | |
| $0.315 | $1.26 | $0.0063 | 0.5s | 200 tps | |
| $0.315 | $1.26 | $0.00788 | 1s | 140 tps | |
| $0.472 | $1.89 | $0.00945 | N/A | N/A | |
| $0.525 | $1.57 | $0.131 | N/A | N/A |
Batch rows for this model use normal routing and cost the same as standard API requests. Set provider in a row to choose a provider.