OpenRouter: Fusion
About 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...
Pricing
api
Specs
- Provider
- openrouter
- Type
- 🧠 Large Language Model
- API
- Available
More LLM Models
Anthropic: Claude Fable Latest
~anthropic
This model always redirects to the latest model in the Claude Fable family..
NVIDIA: Nemotron 3 Ultra (free)
nvidia
NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE).
NVIDIA: Nemotron 3 Ultra
nvidia
NVIDIA Nemotron 3 Ultra is an open frontier-reasoning and orchestration model from NVIDIA, with 55B active parameters out of 550B total (MoE).
Anthropic: Claude Opus 4.8 (Fast)
anthropic
Fast-mode variant of [Opus 4.8](/anthropic/claude-opus-4.8) - identical capabilities with higher output speed at 2x pricing relative to regular Opus 4.8. Learn more in Anthropic's docs: https://platform.claude.com/docs/en/build-with-claude/fast-mode.