Input Price$1.64/1M tokens
Output Price$2.75/1M tokens
Intelligence33.9
Coding33.7
Specifications
Technical details and pricing.
Providerdeepseek
Context WindowN/A
Release DateSep 22, 2025
ModalitiesText
Benchmarks
10 benchmark scores from Artificial Analysis.
GPQA79.2%
MMLU Pro85.1%
HLE15.2%
LiveCodeBench79.8%
AIME 202589.7%
SciCode40.6%
LCR65.0%
IFBench57.0%
Tau237.1%
TerminalBench Hard30.3%
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Frequently Asked Questions
What is V3.1 Terminus (Reasoning) good for?
V3.1 Terminus (Reasoning) currently has benchmark and pricing data on this page. Runtime metadata will appear later when the model catalog entry becomes available.
How much does V3.1 Terminus (Reasoning) cost?
Pricing is based on usage. Current rates are $1.64/1M tokens for input and $2.75/1M tokens for output.
Is V3.1 Terminus (Reasoning) available in LLMBase Chat yet?
Not yet on this page. We will add chat and inference actions automatically once an exact catalog entry exists for V3.1 Terminus (Reasoning).
Does V3.1 Terminus (Reasoning) support images or audio?
V3.1 Terminus (Reasoning) focuses on text-based tasks.
Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.