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NousResearch/Hermes-3-Llama-3.1-70B pricing

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 board. NousResearch/Hermes-3-Llama-3.1-70B from DeepInfra costs $0.700 per 1M input tokens and $0.700 per 1M output tokens. Context window 131,072 tokens.

API id NousResearch/Hermes-3-Llama-3.1-70B · DeepInfra · source · updated 2026-09-25 · general-purpose

$0.700
Input / 1M tokens
$0.700
Output / 1M tokens
—
Cached input / 1M
131K
Context window

NousResearch/Hermes-3-Llama-3.1-70B specifications

Provider
DeepInfra
API id
NousResearch/Hermes-3-Llama-3.1-70B
Model type
general-purpose
Context window
131K tokens
Max output
not published
Currency
USD
Price source
Provider API
Last checked
2026-09-25

What NousResearch/Hermes-3-Llama-3.1-70B costs in practice

Estimated cost at common usage volumes
WorkloadInput tokensOutput tokensEstimated cost
Short chat turn1,000500$0.0010
Document summary50,0002,000$0.04
1M tokens in, 200K out1,000,000200,000$0.84

Estimates use the standard tier and ignore caching discounts, so real bills with repeated prompt prefixes are typically lower.

Common questions

How much does NousResearch/Hermes-3-Llama-3.1-70B cost per 1M tokens?
NousResearch/Hermes-3-Llama-3.1-70B costs $0.700 per 1M input tokens and $0.700 per 1M output tokens on the standard tier.
What is NousResearch/Hermes-3-Llama-3.1-70B's context window?
NousResearch/Hermes-3-Llama-3.1-70B accepts up to 131,072 tokens in a single request.
Is there a cheaper DeepInfra model than NousResearch/Hermes-3-Llama-3.1-70B?
Yes. deepseek-ai/DeepSeek-V4-Flash is $0.090 per 1M input tokens versus $0.700 for NousResearch/Hermes-3-Llama-3.1-70B, with a 1,048,576 token context window.
Where does this NousResearch/Hermes-3-Llama-3.1-70B price come from?
From the OpenRouter catalogue, because DeepInfra does not publish machine-readable pricing. OpenRouter is a reseller, so its rate can differ from DeepInfra's own — verify before committing spend.

Head-to-head comparisons

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