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Hermes 2 Pro Mistral 7B on Fireworks AI

Hermes 2 · Nous Research

Provisioned

Last refreshed 2026-04-15. Next refresh: weekly.

Why use Hermes 2 Pro Mistral 7B on Fireworks AI?

Fireworks AI offers Hermes 2 Pro Mistral 7B with pay-as-you-go pricing at $0.20/1M input tokens. Fireworks AI offers a generative AI platform as a service, focusing on rapid product iteration and cost-efficient AI deployment.

Compare Hermes 2 Pro Mistral 7B across 2 providers to find the best fit for your use case
Input / 1M
$0.20
Output / 1M
$0.20
Cache
Not sourced
Batch
Not sourced

Setup recipe

Python + curl
Install
pip install openai
Auth
export FIREWORKS_API_KEY=...
Call
import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["FIREWORKS_API_KEY"],
Model ID
hermes2-pro-mistral-7b

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["FIREWORKS_API_KEY"],
    base_url="https://api.fireworks.ai/inference/v1"
)
response = client.chat.completions.create(
    model="hermes2-pro-mistral-7b",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

  • Fireworks model IDs use "accounts/fireworks/models/{model-name}" format, e.g. "accounts/fireworks/models/llama4-scout-instruct-basic" or "accounts/fireworks/models/deepseek-r1".
  • The examples expect FIREWORKS_API_KEY; rename it only if your application config maps the new variable.

Compare Hermes 2 Pro Mistral 7B Across Providers

ProviderInput (per 1M)Output (per 1M)
Fireworks AI$0.20$0.20
Cloudflare Workers AI

Pricing

TypePrice (per 1M)
Input tokens$0.20
Output tokens$0.20

Capabilities

Function Calling

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.

FAQ

What does Hermes 2 Pro Mistral 7B cost on Fireworks AI?

On Fireworks AI, Hermes 2 Pro Mistral 7B costs $0.20 per 1M input tokens and $0.20 per 1M output tokens.

What is the context window for Hermes 2 Pro Mistral 7B on Fireworks AI?

Hermes 2 Pro Mistral 7B supports a 32,000 token context window on Fireworks AI.

How does Fireworks AI compare to other Hermes 2 Pro Mistral 7B providers?

Hermes 2 Pro Mistral 7B is available from 2 providers. The cheapest input pricing is $0.20/1M tokens from Fireworks AI.

Who created Hermes 2 Pro Mistral 7B?

Hermes 2 Pro Mistral 7B was created by Nous Research as part of the Hermes 2 model family.

Is Hermes 2 Pro Mistral 7B open source?

Hermes 2 Pro Mistral 7B's open source status is unknown in the seed data.

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Model Specs

Released2023-12-12
Parameters7B
Context32K
ArchitectureDecoder Only
Knowledge cutoff2023-12