Telegram Desktop messaging app

Go to file

23rd 8de6d0b63b Moved creation of touchbar buttons and sliders to separate file.		2020-07-15 22:10:06 +04:00
.github	Don't build OpenSSL tests	2020-07-13 06:50:55 +04:00
Telegram	Moved creation of touchbar buttons and sliders to separate file.	2020-07-15 22:10:06 +04:00
cmake@544e699b8f	Update patches commit and cmake submodule	2020-07-13 09:46:15 +04:00
docs	Update building-msvc.md	2020-07-13 09:46:41 +04:00
lib/xdg	…
snap	Implement xcb-based LastUserInputTime method	2020-07-12 22:19:44 +04:00
.gitattributes	…
.gitignore	…
.gitmodules	Fix build with MSVC 16.6.0.	2020-06-01 18:09:31 +04:00
CMakeLists.txt	…
LEGAL	…
LICENSE	…
README.md	Add Vazir font as a fallback for Farsi.	2020-05-08 13:38:23 +04:00
changelog.txt	Beta version 2.1.18: Update changelog.	2020-07-08 10:08:45 +04:00

README.md

Telegram Desktop – Official Messenger

This is the complete source code and the build instructions for the alpha version of the official desktop client for the Telegram messenger, based on the Telegram API and the MTProto secure protocol.

The source code is published under GPLv3 with OpenSSL exception, the license is available here.

Supported systems

The latest version is available for

Old system versions

Version 1.8.15 was the last that supports older systems

Third-party

Qt 5.12.8, 5.6.2 and 5.3.2 slightly patched (LGPL)
OpenSSL 1.1.1 and 1.0.1 (OpenSSL License)
zlib 1.2.11 (zlib License)
LZMA SDK 9.20 (public domain)
liblzma (public domain)
Google Breakpad (License)
Google Crashpad (Apache License 2.0)
GYP (BSD License)
Ninja (Apache License 2.0)
OpenAL Soft (LGPL)
Opus codec (BSD License)
FFmpeg (LGPL)
Guideline Support Library (MIT License)
Mapbox Variant (BSD License)
Range-v3 (Boost License)
Open Sans font (Apache License 2.0)
Vazir font (License)
Emoji alpha codes (MIT License)
Catch test framework (Boost License)
xxHash (BSD License)
QR Code generator (MIT License)
CMake (New BSD License)
Hunspell (GPL)

Build instructions