Your coding agent writes the feature — let it test it too. Long Horizon runs real browser tests and produces shareable execution reports with logs, screenshots, and network detail for confident feature delivery.
Exploring Long Horizon? Compare it with Cypress.io for fast, battle‑tested E2E, Browserbase and Browser Use to let AI agents drive real browsers, and DogQ for AI-written, self-healing tests—less scripting, more coverage.