DeepSeek V3.1 Terminus
DeepSeek-V3.1 Terminus is an update to DeepSeek V3.1 that maintains the model's original capabilities while addressing issues reported by users, including language consistency and agent capabilities, further optimizing the model's performance in coding and search agents.
text → text · made by DeepSeek
Sold by 16 ways
| Seller | Lane | Rate |
|---|---|---|
| DeepInfra aggregator | standard | $0.27per Mtok in$0.95per Mtok outapi.deepinfra.com · read 2026-08-25 |
| Hugging Face Inference Providers aggregator | deepinfra | $0.27per Mtok in$0.95per Mtok outrouter.huggingface.co · read 2026-08-25 |
| Hugging Face Inference Providers aggregatornot on the seller's list today | novita | $0.27per Mtok in$1per Mtok outrouter.huggingface.co · read 2026-08-25 |
| Nous Research aggregator | standard | $0.27per Mtok in$1per Mtok out$0.11per Mtok cachedinference-api.nousresearch.com · read 2026-09-12 |
| Novita AI 0 ways | $0.27per Mtok in$1per Mtok out$0.14per Mtok cached | |
| Novita AI aggregatornot on the seller's list today | standard | $0.27per Mtok in$1per Mtok out$0.14per Mtok cachedapi.novita.ai · read 2026-08-25 |
| OpenRouter 3 ways | $0.27per Mtok in$1per Mtok out$0.14per Mtok cached | |
| OpenRouter aggregator | standard | $0.27per Mtok in$1per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-10-03 |
| OpenRouter aggregator | siliconflow/fp8 | $0.27per Mtok in$1per Mtok outopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregatornot on the seller's list today | atlas-cloud/fp8 | $0.3per Mtok in$1per Mtok out$0.14per Mtok cachedopenrouter.ai · read 2026-08-25 |
| OpenRouter aggregator | streamlake | $0.34per Mtok in$1.03per Mtok outopenrouter.ai · read 2026-08-25 |
| SiliconFlow aggregator | standard | $0.27per Mtok in$1per Mtok outmodels.dev · read 2026-11-01 |
| Vercel AI Gateway 0 ways | $0.27per Mtok in$1per Mtok out$0.14per Mtok cached | |
| Vercel AI Gateway aggregatornot on the seller's list today | standard | $0.27per Mtok in$1per Mtok out$0.14per Mtok cachedai-gateway.vercel.sh · read 2026-08-25 |
| Featherless AI aggregator | standard | $0.28per Mtok in$1per Mtok outapi.featherless.ai · read 2026-09-20 |
| AtlasCloud 0 ways | $0.3per Mtok in$0.95per Mtok out$0.13per Mtok cached | |
| AtlasCloud aggregatornot on the seller's list today | standard | $0.3per Mtok in$0.95per Mtok out$0.13per Mtok cachedapi.atlascloud.ai · read 2026-09-20 |
| ElectronHub aggregator | standard | $0.5per Mtok in$1.5per Mtok outapi.electronhub.ai · read 2026-11-01 |
| Fireworks AI aggregator | standard | $0.56per Mtok in$1.68per Mtok outraw.githubusercontent.com · read 2026-11-01 |
| PPIO 0 ways | $4per Mtok in$12per Mtok out | |
| PPIO aggregatornot on the seller's list today | standard | $4per Mtok in$12per Mtok outapi.ppinfra.com · read 2026-09-10 |
Measured 15 standings
| Place | Board | Metric | Score |
|---|---|---|---|
| 87thof 132 | Ale bench — Epoch AI | Performance | 745.17 |
| 90thof 157 | Design Arena · uicomponent (models) | Elo | 1177 |
| 92ndof 150 | Design Arena · 3d (models) | Elo | 1138 |
| 94thof 131 | Artificial Analysis · Agentic Index | Index | 6.8 |
| 97thof 163 | Design Arena · codecategories (models) | Elo | 1173 |
| 98thof 154 | Design Arena · dataviz (models) | Elo | 1168 |
| 100thof 114 | Design Arena · svg (models) | Elo | 1063 |
| 100thof 169 | Design Arena · website (models) | Elo | 1185 |
| 102ndof 163 | Artificial Analysis · Coding Index | Index | 43.5 |
| 113thof 162 | Design Arena · gamedev (models) | Elo | 1129 |
| 128thof 235 | Dtbench — Epoch AI | Accuracy | 81.33 |
| 139thof 414 | LMArena · Text | Score (Elo) | 1415 |
| 146thof 197 | Lmca — Epoch AI | Score | 28.58 |
| 164thof 260 | Critpt — Epoch AI | Accuracy | 1.714 |
| 198thof 235 | Scicode — Epoch AI | Score | 37.963 |
About
DeepSeek V3.1 Terminus — a text model from DeepSeek, sold by 8 companies from $0.27 in and $0.95 out per million tokens, placed 139th of 414 on LMArena · Text.
It takes text and returns text, with a context window of 131,072 tokens. It was published in 2024. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Eight companies sell it. The cheapest is $0.27 in and $0.95 out per million tokens at DeepInfra. Beside the standard rate there are separately routed and regional lanes. It has been measured on 15 boards, and stands best at 139th of 414 on LMArena · Text.
Every current figure
- Maker
- DeepSeek
- Register
- model
- Takes
- text
- Returns
- text
- Context
- 131,072 tokens
- Published
- 2024
- Parameters
- 685 billion
- Licence
- not read
- Sellers
- 8
- Maker's own price
- not read
- Price
- $0.27 in and $0.95 out per million tokens — DeepInfra
- Boards
- 15
- Best place
- 139th of 414 — LMArena · Text
Known as 2 names
deepseek-ai/DeepSeek-V3.1-Terminusdeepseek/deepseek-v3.1-terminus