📚 LX Research

A screen-by-screen tour of every Lens tool — what each one does and when to reach for it — plus the value it brings to engineers, QA, support, and leadership. Reads top-to-bottom for stakeholders, with a technical appendix for engineers.

A plain-English primer on feature flags — gradual rollouts, the instant off-switch, audience targeting, and the trade-offs — for someone who has never seen a flag system.