Best Input Price
$0.00 / 1M
Leaner two-model Fusion panel that runs Claude Opus 4.8 and GPT-5.5 in parallel on hard requests, then has a Claude Opus 4.8 judge return the strongest single answer verbatim. Easy requests fall through to a cheaper default and bill as one call.
Context Window
1,000,000 tokens
Reasoning
Supported
Tool Calling
Supported
Released
2026-06-15
Inference Providers (1)
| Provider | Model ID | Context | Input / 1M | Output / 1M | Action |
|---|---|---|---|---|---|
| OrcaRouter | orcarouter/fusion-mini | 1,000,000 | $0.00 | $0.00 | Docs ↗ |