Analysis Summary
Nous Research's Hermes 3 70B Instruct is a community fine-tune of Meta's Llama 3.1 70B, offering a 131K token context window at moderate pricing. Only a limited intelligence score is available, with no coding, agentic, or instruction-following benchmarks reported.
It may suit general-purpose chat and drafting tasks where the underlying Llama 3.1 70B capabilities carry through, but businesses cannot verify coding or agentic reliability from available data.
At $0.70 per million tokens for input and output, it sits at a similar price point to better-documented alternatives, making it a harder recommendation without clearer benchmark evidence.
Assessed July 25, 2026
Editorial notes
Hermes 3 70B Instruct from Nous Research is a fine-tuned Llama variant with a 131K context window, though most benchmark categories are unreported.
Rankings consider pricing, capabilities, benchmarks, and real-world applicability and are refreshed as new models launch. Feedback?
DFO Verdict
Hermes 3 70B Instruct from Nous Research is a fine-tuned Llama variant with a 131K context window, though most benchmark categories are unreported.
How Nous: Hermes 3 70B Instruct compares
Nous: Hermes 3 70B Instruct ranks #329 of 398 AI models we track for overall intelligence. Its 131K-token context window is larger than 53% of the models we list. At $0.70 per million input tokens it is cheaper than 31% of comparable models.
Dark bar = input · light bar = output, scaled to the priciest peer.
1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.
Strongest on value. The pulled-in technical corner is the trade-off, and if the shape matters more than the price, this is your model.
Compare shapes side-by-side →Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $0.70 | $0.000700 |
| Output | $0.70 | $0.000700 |
What would Nous: Hermes 3 70B Instruct cost your business?
Pick the job that looks most like yours, then fine-tune with the sliders. Estimates update live.
A website chatbot handling around 100 customer conversations a day, a few short messages each.
Full calculator with 654 models → Price Calculator
These numbers get smaller with the right architecture.
We route routine calls to cheap models and save Nous: Hermes 3 70B Instruct for the hard ones. Most clients cut their estimate by 60-80%.
Talk to our teamAbout Nous: Hermes 3 70B Instruct
Hermes 3 is a generalist language model with many improvements over Hermes 2, including advanced agentic capabilities, much better roleplaying, reasoning, multi-turn conversation, long context coherence, and improvements across the..
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Frequently asked questions about Nous: Hermes 3 70B Instruct
How much does Nous: Hermes 3 70B Instruct cost?
Nous: Hermes 3 70B Instruct costs $0.70 per million input tokens and $0.70 per million output tokens.
What is the context window of Nous: Hermes 3 70B Instruct?
Nous: Hermes 3 70B Instruct has a context window of 131,072 tokens (131K).
Who created Nous: Hermes 3 70B Instruct?
Nous: Hermes 3 70B Instruct is developed by Nous and was released on August 18, 2024.
Data sourced from the OpenRouter API, Artificial Analysis, the Hugging Face Open LLM Leaderboard and our own internal testing. Scores are editorially curated by our team.
Last updated: August 5, 2026 8:38 pm