OpenRouter: Fusion

openrouter/fusion

Fusion turns your prompt into a small multi-model deliberation. A panel of expert models (see below) analyzes your prompt in parallel with web search and web fetch enabled, then a...

Modalities

In / out price

n/a / n/a per 1M

Context

Released

Jun 13, 2026

Why use Fusion

Very long context: whole books or codebases in one prompt

Pricing

List prices via OpenRouter, checked daily. Real cost depends on the provider and on reasoning tokens.

Write with the best model for the job

WordGPT picks and switches models for you: drafting, editing and files in one place. Free plan, no credit card.

Try it free

Why use Fusion

Pricing

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