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OpenRouter: Fusion

openrouter/fusion

CHAT Chat

OpenRouter: Fusion (openrouter/fusion) is a chat model from openrouter with a 1M-token context window; input text; output text.

1MContext

Specifications

Context window
1,000,000 tokens (1M)
Input modalities
text
Output modalities
text

Provenance

committed
Last verified: 2026-07-24

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