Using Hermes 2 Pro Mistral 7B on Cloudflare Workers AI

Implementation guide · Hermes 2 · Nous Research

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Cloudflare Workers AI exposes Hermes 2 Pro Mistral 7B through model ID @cf/nous/hermes-2-pro-mistral-7b. Use the setup steps, sourced pricing, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-09-29. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Cloudflare Workers AI and generate an API key.
  2. 2
    Use the Cloudflare Workers AI SDK or REST API to call @cf/nous/hermes-2-pro-mistral-7b — see the documentation for request format.
API PortalDocumentationPricingModel Card

Code Examples

See Cloudflare Workers AI documentation for integration details.

Pricing on Cloudflare Workers AI

Capabilities

JSON / Tool use

About Hermes 2 Pro Mistral 7B

7B Hermes on Mistral architecture with 90-91% function calling accuracy and 84% JSON generation accuracy. Supports ChatML for structured multi-turn interactions.

Full model details →

Model Specs

Released2023-12-12
Parameters7B
Context32k
ArchitectureDecoder Only
Knowledge cutoff2023-12

Also available on(1)

Fireworks AI$0.20/1M
Compare all providers →

Provider

Cloudflare Workers AI

Cloudflare

San Francisco, California, United States