llmsieve.com

llmsieve.com is a live English-language website hosted on Cloudflare, Inc. (AS13335) in the United States, served by Cloudflare. cl0q first saw it on 2026-08-26 and last crawled it on 2026-08-26. It resolves to 104.21.23.241 and has mail (MX) records set up. Its favicon is fingerprinted by SHA-256, so you can find every other site that serves the same icon.

How the site describes itself:

Sieve — Transparent Context Reduction for LLMs

Sieve sends 95% fewer tokens per turn to your LLM, with 3-7× faster followups. Window-invariant, model-invariant, concurrency-invariant. Works with any LLM you bring.