---
name: Hermes 3 405B Instruct
slug: hermes-3-405b
type: LLM
providers:
  - openrouter
description: 'Open Llama instruction model for multilingual chat, reasoning, and coding'
tags:
  - open-source
  - nousresearch
  - llm
is_open_source: true
context_window: 131072
max_output: 16384
pricing:
  - image: 0
    input: 1
    output: 1
    provider: openrouter
release_date: '2024-08-16'
capabilities:
  audio: false
  vision: false
  tool_use: false
  citations: false
  reasoning: false
---
Hermes 3 405B Instruct is a LLM model.
Open Llama instruction model for multilingual chat, reasoning, and coding