Hermes 4 405B

Nebius text

nebius/NousResearch/Hermes-4-405B

Input

$1.00

per 1M input tokens

Output

$3.00

per 1M output tokens

Cache read

$0.2000

per 1M cached read tokens

Cache write

n/a

per 1M cache write tokens

Context window

131,072

Max output

131,072

Effective date

Nov 4, 2026

Estimate a workload

Enter token counts to see the cost at this model's rates.

Estimated cost: $0.00

Price history

blended $ per 1M tokens (3:1)
$0.26 $1.09 $1.91 $2.74 Sep 6, 2026: $1.50 Nov 4, 2026: $1.50 Sep 6, 2026 Nov 4, 2026
Effective Input Output Blended
Nov 4, 2026 $1.00 $3.00 $1.50
Sep 6, 2026 $1.00 $3.00 $1.50

Hermes 4 405B on other providers

Source: litellm. Confirm against the provider's official pricing before relying on these figures.