We were disturbed to learn that Telegram's public channels were being used by ISIS to spread their propaganda.

We are carefully reviewing all reports sent to us at [email protected] and are taking appropriate action to block such channels.

As a result, this week alone we blocked 78 ISIS-related channels across 12 languages.

We are also introducing an easier way for our users to report objectionable public content in the upcoming update of Telegram this week.

We were able to identify and block these public ISIS channels thanks to your reports. Thank you!
Here's an explanation of the blocking process from our FAQ:

All Telegram chats and group chats are private amongst their participants. We do not process any requests related to them. But sticker sets, channels, and bots on Telegram are publicly available. If you find sticker sets or bots on Telegram that you think are illegal, please ping us at [email protected].

Our mission is to provide a secure means of communication that works everywhere on the planet. In order to do that in the places where it is most needed (and to continue distributing Telegram through the App Store and Google Play), we have to process legitimate requests to take down illegal public content (sticker sets, bots, and channels) within the app. For example, we can take down sticker sets that violate intellectual property rights or porn bots in countries where pornography is illegal.

User-uploaded stickers sets, channels, and bots by third-party developers are not part of the core Telegram UI. Whenever we receive a complaint at [email protected] regarding the legality of public content, we perform the necessary legal checks and take it down when deemed appropriate.

Please note that this does not apply to local restrictions on freedom of speech. For example, if criticizing the government is illegal in a country, Telegram won‘t be a part of such politically motivated censorship. This goes against our founders’ principles. While we do block terrorist (e.g. ISIS-related) bots and channels, we will not block anybody who peacefully expresses alternative opinions.

FAQ link: https://telegram.org/faq#q-there-39s-illegal-content-on-telegram-how-do-i-take-it-down

All of our official apps are getting updated with new features today.

Group Admins, Supergroups for up to 1000 members, new In-App Notifications (iOS) and Quick Share buttons (Android and WP).

More about the update:
https://telegram.org/blog/supergroups

We've updated our apps with new cache management options so that Telegram can take up nearly zero space on your phone, even if you‘re using it heavily.

Read about it in the Telegram blog:
https://telegram.org/blog/cache-and-stickers

In other news, you can now manually reorder your sticker packs, and the order will be synced across all your devices. This can be done in Sticker Settings, accessible via the new button in the sticker panel (or via Settings).

On Android and Desktop, tap/click and hold on a pack to drag it to its new place. On iOS, tap 'Edit' first. Manual reordering is coming to all other official apps within a day.

If you're looking for more sticker packs to reorder, try marching Vicky and Harry up and down your stickers list:
https://telegram.me/addstickers/Vicky
https://telegram.me/addstickers/Harry

Today's update to our iOS, Android and Desktop apps brings you faster and better GIFs along with a new type of bots. The Windows Phone and OSX native clients will be getting this update soon as well.

GIF Revolution

Animations will now become up to 20x faster when sending and downloading. GIFs will play automatically in your chats (this can be turned off in Settings). We've also added a dedicated GIF tab to the sticker panel. Tap on a GIF (long tap on iOS) to save it to the panel – then send it to friends in just a few taps.
https://telegram.org/blog/gif-revolution

Inline Bots

You can now easily send bot-generated content to any chat, group or channel – even if the bot is not a member. Simply type the @username of an inline bot in the message field in any chat, then type some keywords. The bot will offer you relevant content that you can send in one tap.
https://telegram.org/blog/inline-bots

Sample inline bots:
@gif – Search and send animated GIFs
@vid – Quickly share YouTube videos
@bing – Find pictures using Bing
@pic – Find pictures using Yandex
@wiki – Share Wikipedia articles
@imdb – Find and share movie details
@bold – Send bold, italic or fixed width text

Thanks to your support, Telegram now has more than 100 million monthly users. 350 thousand new users join every day – all because you told your friends, family and co-workers about Telegram. Keep spreading the word!

https://telegram.org/blog/100-million

We're also delivering 15,000,000,000 Telegrams daily now. Keep them flying!

https://telegram.org/blog/15-billion

Version 3.7 just landed in the iOS and Android stores. Supergroups 2.0 are here: now with up to 5,000 members each, supporting pinned messages, public links and new moderation tools to help you keep the bad guys at bay.

Read more in our blog:
https://telegram.org/blog/supergroups5k

Coming to all official apps soon!

Telegram version 3.8 has arrived!

Meet Bots 2.0, our biggest update to the bot platform since June 2015. We've introduced a whole bunch of new tools that will help developers build seamless and more intuitive bot interfaces for you.

Try these sample bots to see what's coming your way soon: @music, @sticker, @youtube, @foursquare

Or check out the demo videos here:
https://telegram.org/blog/bots-2-0

But this update is not only about bots. We've also added some nifty preview and sharing options to our apps, as well as various design improvements on iOS, Android, and Desktop.

You will find more details in this post:
https://telegram.org/blog/share-preview

Our new update today introduces Drafts, Picture-in-Picture mode for YouTube and Vimeo videos on iOS, a new built-in video player for Android, as well as design and usability improvements across all our apps.

Read all about version 3.10 here: https://telegram.org/blog/drafts

Here's how your chats list will look in Telegram for iOS v.3.10 with a couple of Drafts and a video running in PiP mode.

Telegram for iOS was updated to version 3.10.1 today.

Picture in Picture is now available not just for YouTube and Vimeo videos, but for all videos in Telegram.

Chat preview (formerly only with 3D Touch) is now available for all iOS devices. Simply tap and hold on a chat to preview without opening.

We've also made a few minor improvements and fixed a couple of bugs. The app will no longer crash when sending videos to channels, and if you've seen an indestructible empty chat in the list, it will go away now (try terminating and restarting the app if it lingers).

Stay tuned for more updates on all platforms.

Telegram v.3.11. is out for iOS, Android and Desktop.

Trending stickers, personal storage, group previews for invite links, new camera interface for Android 4.1+, new in-app video player for Telegram Desktop, and more.

Read all about it the latest blog post:
https://telegram.org/blog/trending-stickers