LLM Comparison

Hermes 3 405B Instruct vs Nemotron 3 Nano 30B A3B

Side-by-side specs, pricing & capabilities · Updated May 2026

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2/6 models
Same tier:
 Nous ResearchHermes 3 405B InstructNVIDIANemotron 3 Nano 30B A3B
OrganizationNous ResearchNous ResearchNVIDIANVIDIA
OpenTools Score
FamilyHermesNemotron
StatusCurrentCurrent
Release DateAug 2024Dec 2025
Context Window131K tokens256K tokens
Input Price——
Output Price——
Pricing NotesFree tier available on OpenRouter with rate limitsFree tier available on OpenRouter with rate limits
Capabilities
textcode
textcode
API Identifiernousresearch/hermes-3-llama-3.1-405b:freenvidia/nemotron-3-nano-30b-a3b:free
Benchmarks
MMLU
87.3openrouter
—
HumanEval
84.9openrouter
—
 View Hermes 3 405B InstructView Nemotron 3 Nano 30B A3B

Nous Research

Hermes 3 405B Instruct

Hermes 3 405B Instruct is a large language model from Nous Research. Supports up to 131,072 token context window. Achieves 87.3% on MMLU. Available free with rate limits on OpenRouter.

NVIDIA

Nemotron 3 Nano 30B A3B

Nemotron 3 Nano 30B A3B is a large language model from NVIDIA. Supports up to 256,000 token context window. Available free with rate limits on OpenRouter.

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