Models

Nous Research

Hermes 4 - Llama-3.1 405B (Non-reasoning)

Hermes 4 is a large language model from Nous Research, fine-tuned on the Llama-3.1 405B base. This 'Non-reasoning' variant is optimized for direct, high-quality instruction following and conversational tasks without an extended chain-of-thought process. It leverages the scale of the 405B parameter model for strong general performance.

CodingReasoningFastLong context
Input / 1M tokens
$1.00
Output / 1M tokens
$3.00
Output tokens/s
34.65
First-token seconds
0.77s
Supported plans
0

Benchmark history

Evaluations

13

TAU2

Measured May 14, 2026Source

Score

0.27

Terminalbench Hard

Measured May 14, 2026Source

Score

0.1

Lcr

Measured May 14, 2026Source

Score

0.2

Ifbench

Measured May 14, 2026Source

Score

0.35

Aime 25

Measured May 14, 2026Source

Score

0.15

Scicode

Measured May 14, 2026Source

Score

0.35

Livecodebench

Measured May 14, 2026Source

Score

0.55

Hle

Measured May 14, 2026Source

Score

0.04

Gpqa

Measured May 14, 2026Source

Score

0.54

Mmlu Pro

Measured May 14, 2026Source

Score

0.73

Artificial Analysis Math Index

Measured May 14, 2026Source

Score

15.3

Artificial Analysis Coding Index

Measured May 14, 2026Source

Score

18.1

Artificial Analysis Intelligence Index

Measured May 14, 2026Source

Score

17.6

Plan availability

Products and plans that support this model

0
No products or plans have been linked to this model yet.

Discussion

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