deepseek/deepseek-chat-v3.1
DeepSeek: DeepSeek V3.1
- Status
- Listed
- First seen
- 2026-10-07 17:06 UTC
- Last seen
- 2026-10-07 22:24 UTC
- First evidence
- Catalog
- Best evidence
- Catalog
| Seen by | Evidence | State | Last seen |
|---|---|---|---|
| OpenRouter catalog | Catalog | Listed | |
| models.dev metadata | Enrichment | Listed |
Metadata by source
Highlighted rows disagree between sources. Missing values show as unknown, not zero.
| Field | OpenRouter catalog | models.dev metadata |
|---|---|---|
| Name · conflict | DeepSeek: DeepSeek V3.1 | DeepSeek V3.1 |
| Context | 163.8k | 163.8k |
| Max output | 32.8k | 32.8k |
| Input price /M | $0.25 | $0.25 |
| Output price /M | $0.95 | $0.95 |
| Input | text | text |
| Output | text | text |
Release
- Model
- DeepSeek V3.1
- Lab
- DeepSeek
- Released
- 21 Aug 2025
2 sources agree
- models.dev metadata: released 21 Aug 2025 (2 hosts)
- OpenRouter catalog: listed on OpenRouter 21 Aug 2025
- First listed
- OpenRouter · 21 Aug 2025 (same day)
History
Nothing here yet
No changes recorded for this model since the baseline.