DeepSeek V3.1 on Together AI
Current Together AI hosted DeepSeek tier for cost-efficient reasoning and tool use.
- Creator
- Together AI
- Lifecycle
- Active
- Context
- 128.0K
- Max output
- —
- Released
- Sep 1, 2025
- Status
- up
- Input
- $0.60 / 1M tokens
- Output
- $1.70 / 1M tokens
- Cached read
- — / 1M tokens
- Cached write
- — / 1M tokens
- Batch discount
- —%
- Source
- DeepSeek V3.1 on Together AI pricing
- Verified
- Apr 2, 2026 (High)
Capabilities
- Modalities
- text→text
- Capabilities
- reasoningbatchSupportpromptCachingfunctionCallingstructuredOutputs
- Strengths
- Cheap hosted reasoning, Hybrid fast/thinking modes
- Tradeoffs
- Hosted via Together AI rather than first-party DeepSeek
Benchmark Coverage
| Benchmark | Version | Score | Date | Source | Notes |
|---|
Release History
| Release | Alias | Lifecycle | Release Date | Deprecation | Shutdown | Summary |
|---|---|---|---|---|---|---|
| DeepSeek V3.1 on Together AI | together-deepseek-v3-1 | Active | Sep 1, 2025 | — | — | Current published model family snapshot. |
Host Coverage
| Host | Type | Context | Pricing Note | Differences |
|---|---|---|---|---|
| Together AI Serverless | first-party | 128.0K | Hosted model via Together AI serverless catalog. | Serverless hosting |
Migration Guidance
Together AI hosted reasoning option for budget-sensitive workloads.
Change Events
| Date | Type | Title | Description | Source |
|---|---|---|---|---|
| Sep 1, 2025 | family_added | DeepSeek V3.1 on Together AI published | Initial public model family launch. | DeepSeek V3.1 on Together AI release notes |
Other models from Together AI
GLM-5 on Together AI, GPT-OSS 120B on Together AI, GPT-OSS 20B on Together AI, Kimi K2.5 on Together AI, Llama 4 Maverick on Together AI, Qwen3 Coder 480B on Together AI, Qwen3.5 397B on Together AI