LLM Comparison

Trinity Large Preview vs Hermes 3 405B Instruct

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

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2/6 models
Same tier:
 Arcee AITrinity Large PreviewNous ResearchHermes 3 405B Instruct
OrganizationArcee AIArcee AINous ResearchNous Research
OpenTools Score
FamilyTrinityHermes
StatusCurrentCurrent
Release DateJan 2026Aug 2024
Context Window131K tokens131K 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 Identifierarcee-ai/trinity-large-preview:freenousresearch/hermes-3-llama-3.1-405b:free
Benchmarks
MMLU—
87.3openrouter
HumanEval—
84.9openrouter
 View Trinity Large PreviewView Hermes 3 405B Instruct

Arcee AI

Trinity Large Preview

Trinity Large Preview is a large language model from Arcee AI. Supports up to 131,000 token context window. Available free with rate limits on OpenRouter.

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.

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