rcs

A technical blog post explaining the physics and math behind stealth aircraft, focusing on how Soviet diffraction theory led to the F-117 Nighthawk, with code and visualizations.

A developer replaced Twilio with Sent, a unified messaging API that auto-routes messages via SMS, WhatsApp, or RCS based on cost and engagement, reducing messaging bills by 40%.

A developer replaced Twilio with a single API that routes messages to SMS, WhatsApp, or RCS based on user response, cutting messaging costs by 40% in the first week.

Google is rolling out fake call detection for Android devices to protect against AI deepfake impersonation scams, using a silent confirmation signal via RCS to verify call legitimacy.

Google is rolling out a new Android feature that uses RCS to verify caller identity and flag potential scam calls, protecting users from AI-powered voice cloning attacks.

A user criticizes MacOS for not supporting SMS/RCS messaging through iMessage and for poor AI performance on CPUs, questioning the rationale for buying a Mac.