DeepSeek V3.1 Terminus
By DeepSeek · released 2025-09-22 (13 months) · 2 effort levels
Not ranked · benchmark data missingopen weights
Today
Where DeepSeek V3.1 Terminus stands on the 2026-10-25 frontier
Not enough benchmark data to assess this release.
| Level | Input modalities | Intelligence | Cost | E2E | Today | Matchup |
|---|---|---|---|---|---|---|
| DeepSeek V3.1 Terminus (Non-reasoning) | Text | 13.90 | - | 7.24s | no data | Compare |
| DeepSeek V3.1 Terminus (Reasoning) | Text | 14.80 | - | - | no data | Compare |
Not plotted
Incomplete benchmark data
Intelligence and benchmark cost are both required to place this model on the frontier. Missing data is not a performance verdict.
- Intelligence index
- 13.90–14.80
- Benchmark cost
- Not reported
- Input / 1M tokens
- 0.27–1.64
- Output / 1M tokens
- 1.00–2.75
- Context window
- 128k
Matchup
Compare head to head
Suggested: what beats it, its effort levels, and frontier models near its price.
Agents:
Accept: text/markdown or ?format=md returns this page as Markdown. Markdown: /releases/deepseek-v3-1-terminus?format=md · llms.txt · agent skill