TCH LIF LE Leo Chen Best Chat and Call API for Social Discovery in 2026: A Technical Buyer’s Guide Social discovery platforms — encompassing 1v1 video chat, dating apps, and live voice rooms — fail for many reasons. While bad matching…
TCH LE Leo Chen What is a Chat SDK? When to Use It Instead of a Chat API A Chat API is a server-side interface — the contract between your backend and the messaging infrastructure. Authentication, message…