deepseek
DeepSeek V3.1
DeepSeek chat model for instruction following, coding, and analysis
Fresh · fetched 2026-08-17T02:11:57.739Z · Models.dev(opens in a new tab)
Minimum context164K
Output160K
Providers3
CapabilitiesTool calling, Reasoning
Provider offers
| Providers | Input / 1M | Output / 1M | Cache read / 1M | Context / output | Updated |
|---|---|---|---|---|---|
deepseek/deepseek-chat-v3.1 | $0.25 | $0.95 | $0.13 | 160K | 2025-08-21 |
deepseek/deepseek-chat-v3.1 | $0.20 | $0.80 | $0.050 | 164K | 2025-08-21 |
deepseek/deepseek-chat-v3.1 | $0.27 | $1.00 | $0.14 | 160K | 2025-08-21 |
Lowest reported provider price in USD per 1M tokens; unavailable is not free. Provider documentation remains authoritative. Catalogue presence is not an uptime, security, or quality endorsement.
Source metadata and limitations
Capabilities are source-reported. Tool calling does not prove quality in a particular harness. Prices and limits can change.
Modalities: text → text