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Nous: Hermes 4 70B · Nousresearch

Hermes 4 70B is a hybrid reasoning model from Nous Research built on Meta-Llama-3.1-70B. It features the same hybrid mode as the larger 405B release, enabling the model to switch between fast and deep reasoning based on task complexity.

Adaptive hybrid reasoning Extended 131K token context Built on Llama-3.1-70B

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About Nous: Hermes 4 70B

Hermes 4 70B is a hybrid reasoning model from Nous Research built on Meta-Llama-3.1-70B. It features the same hybrid mode as the larger 405B release, enabling the model to switch between fast and deep reasoning based on task complexity.

Where it shines: Adaptive hybrid reasoning · Extended 131K token context · Built on Llama-3.1-70B.

How to use Nous: Hermes 4 70B

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Frequently asked questions

How much does it cost to use Nous: Hermes 4 70B?

Nous: Hermes 4 70B is a Pro model: it costs 10 tokens per use (~$0.05 real cost for us). You need a Pro plan ($9/month → 15,000 tokens) or a one-shot pack. If you already have tokens in the free account, you can also spend them directly.

How many uses of Nous: Hermes 4 70B are included in the Pro plan?

Pro ($9/month) gives you 15,000 recurring tokens. At 10 tokens per use of Nous: Hermes 4 70B, that's ~1,500 full uses per cycle. If you run out, one-shot packs (5,000 / 25,000 / 80,000 tokens) add to the balance without expiring before one year.

What makes Nous: Hermes 4 70B special?

Its specific strengths are: adaptive hybrid reasoning, extended context 131k tokens and based on llama-3.1-70b.

How fast does Nous: Hermes 4 70B respond?

Nous: Hermes 4 70B has a balanced speed: 5-15 seconds per response — neither the fastest nor the slowest in the catalog. The actual time also depends on the length of the prompt and the load of the datacenter — models with huge context take longer when you enter very long texts.

How to use Nous: Hermes 4 70B in ia.gratis?

You can use Nous: Hermes 4 70B from /chat/ by selecting Nous: Hermes 4 70B in the picker, or via the REST API with `model=hermes-4-70b` in the POST body. Quick summary: hermes 4 70B: Hybrid Reasoning Model with 131K Context Tokens The internal model identifier is `hermes-4-70b` — useful when integrating by API. The model is a hybrid model with 131K context tokens.