Nous Research: Hermes 3 70B Instruct

Public pricingIntelligence 69/100Medium memoryTool use

Nous: Hermes 3 70B Instruct is a text model for reasoning, planning, and automation. It combines reliable tool use and agent behavior and deep reasoning and planning with a 131K tokens context window and a low-cost profile. Use it for reasoning, planning, and multi-step automation when quality, speed, and cost matters.

Input

$0.30/1M

Output

$0.30/1M

Cached

$0.01/1M

Batch

$0.06/1M

Calculate your Hermes 3 70B Instruct bill.

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What would Hermes 3 70B Instruct cost you?

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Technical specifications

Hermes 3 70B Instruct at a glance.

Memory

131,072

tokens

Max reply

4,096

tokens

Memory tier

Medium

a long report or a codebase file

Tokenizer

llama3

Released

Aug 2024

Training cutoff

Dec 2023

Availability

Public pricing

Status

active

Benchmarks

Quality benchmarks

Independent evaluations from public leaderboards. Higher is better.

  • ifeval

    76.61

  • bbh

    53.77

  • mmlu_pro

    41.41

What it can do

Capabilities & limits.

  • Understands images
  • Deep step-by-step thinking
  • Uses tools / calls functions
  • Strict JSON output
  • Streams replies
  • Fine-tunable on your data

When to pick Hermes 3 70B Instruct

  • Agentic workflows that call tools or APIs.
  • High-volume workloads where unit cost matters.

When to look elsewhere

  • Your workload involves images — pick a vision-capable model instead.

Alternatives

Similar models to compare.

FAQ

Hermes 3 70B Instruct — the questions we see most.

Pricing, capabilities, alternatives — generated from the same data that powers the calculator above.

Get instant answers from our AI agent

At a typical workload of 50,000 conversations a month with 1,500-token prompts and 800-token replies, Hermes 3 70B Instruct costs roughly $35 per month. Input is $0.30 /1M tokens and output is $0.30 /1M tokens.
Hermes 3 70B Instruct has a 131,072-token context window (medium memory — a long report or a codebase file). That means you can fit about 24,576 words of input and history in a single call.
Beyond text generation, Hermes 3 70B Instruct supports calling functions / tools, strict JSON output, fine-tuning on your own data. It streams replies by default.
Hermes 3 70B Instruct was released in August 2024, with training data cut off around December 2023.
Models in a similar class include Hermes 2 Pro - Llama-3 8B, Hermes 4 70B, Hermes 3 405B Instruct. The "Similar models" section below this FAQ links into each.

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