Nous Research

Hermes 4 70B pricing

Hermes 4 70B is a hybrid reasoning model from Nous Research, built on Meta-Llama-3.1-70B. It introduces the same hybrid mode as the larger 405B release, allowing the model to either... Live index: 1 priced offer. Best input $0.130 per million tokens from Openrouter. Best output $0.400 per million tokens from Openrouter.

131K context·1 provider·verified Apr 7, 2026
Best input$0.130per 1M tokens · Openrouter
Best output$0.400per 1M tokens · Openrouter

Pricing across providers

Use this table to read Hermes 4 70B list prices. We show 1 source right now. Lowest input in the grid: Openrouter. The chart below the table helps when output prices are much higher than input prices.

O
Openrouter
Input / 1M
$0.130
Output / 1M
$0.400

Input vs output · 1M tokens

Cost calculator

Pick any provider row and type how many tokens you expect per day, week, or year. We turn that into rough dollar totals for Hermes 4 70B.

In: $0.130/M·Out: $0.400/M

0.013000¢ / req

0.020000¢ / req

Daily
$3.30
Monthly
$99
Annual
$1.2K

Model specifications

These fields describe Hermes 4 70B as we store it (source: Nous Research). They sit next to price so buyers can check limits and tools in one place.

Context window
131,072 tokens
Max output
N/A
Vision (images)
No
Tool / function calling
No
Streaming
Yes
Released
Aug 2025
Primary provider
Nous Research
Model family
N/A

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Frequently asked questions

Answers pull from the same numbers you see on this page. The short model note from our index: Hermes 4 70B is a hybrid reasoning model from Nous Research, built on Meta-Llama-3.1-70B. It introduces the same hybrid mode as the larger 405B release, allowing the model to either...

Yes. Hermes 4 70B is available on Openrouter.

Also from Nous Research

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