Best Input Price
$0.04 / 1M
Mercury 2.5 is the fastest reasoning LLM, and the latest diffusion LLM (dLLM) from Inception. Instead of generating tokens sequentially, Mercury 2.5 produces and refines multiple tokens in parallel, achieving...
Context Window
260,000 tokens
Reasoning
Supported
Tool Calling
Supported
Released
2026-09-08
Inference Providers (3)
| Provider | Model ID | Context | Input / 1M | Output / 1M | Action |
|---|---|---|---|---|---|
| OpenRouter | inception/mercury-2.5 | 260,000 | $0.04 | $0.15 | Docs ↗ |
| Vercel AI Gateway | inception/mercury-2.5 | 260,000 | $0.04 | $0.15 | Docs ↗ |
| Kilo Gateway | inception/mercury-2.5 | 260,000 | $0.20 | $0.75 | Docs ↗ |