Hermes 4 Large (Thinking)

Name: Hermes 4 Large (Thinking)
Brand: nousresearch
SKU: nousresearch/hermes-4-405b-thinking

nousresearch·nousresearch/hermes-4-405b-thinking·GA·Open weights·nousresearch series

Flagship model for demanding analysis, coding, and production agent workflows

Specs & pricing

Input / output per 1M tokens

Reference priceNanoGPT

$0.30 / $1.20

Blended $0.53 · Cache read $0.15

Lowest paidNanoGPTGateway

$0.30 / $1.20

Blended $0.53

Context

128,000

Output limit

8,192

Knowledge cutoff

—

Released / updated

2024-01-01 / 2024-01-01

Capabilities

ReasoningTool use✓ Structured output? TemperatureAttachments

Modalities

Text

Available at 1 providers1 with public prices

Priced only

Provider	Tier	Input	Output	Cache read	Cache write	Context	Output limit	Status
NanoGPT NousResearch/hermes-4-405b:thinking	Gateway	$0.30	$1.20	$0.15	—	128,000	8,192

Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.

Your usage cost

Input tokens / month

Output tokens / month

Cache hit rate

Common scenarios

1NanoGPT$102.00

The cheapest paid channel is the only channel.

Price historyone sample accumulated per data sync

Input listOutput listMin blended

Hermes 4 Large (Thinking)

Specs & pricing

Available at 1 providers1 with public prices

Your usage cost

Price historyone sample accumulated per data sync

Related models

Hermes 4 Large (Thinking)

Specs & pricing

Available at 1 providers1 with public prices

Your usage cost

Price historyone sample accumulated per data sync

Related models