Observed arrival · 2026-09-21
llm11, an LLM router that shows its receipts
A drop-in LLM gateway chooses the cheapest model in a configured pool, checks the response, and returns a cost-and-verification receipt.
- For
- Developers routing production requests across multiple LLM providers
- Worth noticing
- Receipts report the selected model, checks performed, call cost, and comparable cost for the pool’s most expensive model.
Field notes
The integration preserves the existing request and response shape, adding receipt data through response headers and an optional _llm11 block. Users can pass retrieved material as a context string for groundedness checking, while schema and reference checks are described as deterministic and free. The page says provider-charged call costs are used rather than reconstructed price tables, and marks comparisons unavailable when the alternative model cannot be priced.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue