Telegram is taking a step towards the superapp format — the messenger will have the ability to create and launch full-fledged applications without external servers. In fact, we are talking about a transition to a model similar to the Chinese WeChat, where an entire ecosystem operates within one service.
The key idea is to give developers the tools to write code and launch their services directly within Telegram. This opens the way to built-in mini-applications — from services and games to full functionality without installing separate applications.
A new authorization system has been introduced in parallel. Telegram is launching its own analogue of "Sign in with Google" — users will be able to verify themselves on websites and in applications through their messenger account. The SDK already supports native applications for iOS and Android.
A separate emphasis is placed on developers. Telegram allows you to check users' phone numbers for free — something that usually requires costs when using third-party services.
The new login widget combines several functions at once: registration, authorization, phone number confirmation and a channel for further communication with the user via Telegram. All this — without additional costs for developers.
In fact, Telegram is betting on transforming from a messenger into a full-fledged platform where you can not only communicate, but also launch services, log in and interact with businesses within one application.