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Nous Research · Released Aug 16, 2024

Hermes 3 405B Instruct

Open Llama instruction model for multilingual chat, reasoning, and coding.

  • Open weights
Capability
—No ECI score yet
Input
$1.00per 1M tokens
Output
$1.00per 1M tokens
Context
131K16K max output
Pricing

What it costs

Input
$1.00per million tokens
Output
$1.00per million tokens
Blended (3:1)
$1.00pricier than 57% of priced models

Typical monthly bills

Monthly usageEstimated cost
Side project2M input + 0.5M output tokens$2.50
Team assistant25M input + 5M output tokens$30.00
Production app250M input + 50M output tokens$300.00

Median of 5 paid API providers on models.dev.

Capability

Independent benchmarks

Epoch AI has not published a Capabilities Index score for Hermes 3 405B Instruct yet.

Specifications

The details

Lab
Nous Research
Released
Aug 16, 2024
Knowledge cutoff
Dec 31, 2023
Context window
131,072 tokens
Max output
16,384 tokens
Inputs
Text
Output
Text
Reasoning
No
Tool calling
No
Structured output
No
Weights
Open weights
Availability
5 API providerslisted on models.dev
Same lab

More from Nous Research

Questions

About Hermes 3 405B Instruct

How much does Hermes 3 405B Instruct cost?

Hermes 3 405B Instruct costs $1.00 input / $1.00 output per million tokens (median across 5 API providers). At a 3:1 input-to-output mix that is $1.00 per million tokens, more expensive than 57% of the 445 priced models we track.

What is the context window of Hermes 3 405B Instruct?

Hermes 3 405B Instruct accepts up to 131,072 tokens per request and can write up to 16,384 tokens in one response.

How good is Hermes 3 405B Instruct?

Epoch AI has not published a Capabilities Index score for Hermes 3 405B Instruct yet.

Is Hermes 3 405B Instruct open source?

Yes. Nous Research publishes the weights, so it can be downloaded and self-hosted.

What inputs does Hermes 3 405B Instruct support?

Hermes 3 405B Instruct accepts text and replies in text. It is not a dedicated reasoning model, does not support tool calling.

When was Hermes 3 405B Instruct released?

Nous Research released Hermes 3 405B Instruct on Aug 16, 2024. Its training data runs to Dec 31, 2023.

What are the best alternatives to Hermes 3 405B Instruct?

The closest current models from other labs on capability, price and release date are Aya Expanse 32B (Cohere, $0.50 / $1.50), Aion-RP 1.0 (8B) (Aion Labs, $0.80 / $1.60), Qwen2.5-Coder-32B-Instruct (Alibaba (Qwen), $0.66 / $1.00) and Nova Pro (Amazon, $0.80 / $3.20).