Claim Lens by Test

Claim Lens is an early alpha, shared with testers. Expect rough edges.

It classifies sentences as you browse and highlights the notable ones — predictions, promises and contentious claims. It can also assess blocks of page content and collapse low-value blocks behind a click-to-view bar.

Classification and filtering are free. Research briefs will be a subscription feature; for now they are gated behind a token for alpha testers.

In order to classify page elements and research claims, data is sent to our classification service. Please read our privacy policy (https://api.claimlens.dev/privacy) for more information on how this data is processed.