🏆 Design Competition 2024

Prize fund: Up to $30,000
Deadline: 23:59 Dubai time @ April 27th, 2024
Who can participate: Everyone

Telegram announces a competition for UI designers. The top prize is $5,000, and the winner may get a chance to join the Telegram Design team.

The Task is to create 3 short demo videos for 3 different features in the same manner as the demonstrations from the Telegram Blog.

Each video should offer a brief overview of a feature that currently does not exist in official Telegram apps.

You are welcome to use any ideas (e.g., in-app payments or a feed for channels). Be creative, but don't get carried away by things like a major app redesign.

It is mandatory to cover both iOS and Android – at least 1 video out of 3 must be made for a different platform. Entries featuring all videos for both platforms are likely to get higher chances in the final scoring, provided that they fulfill the evaluation criteria.

Evaluation Criteria:
While evaluating submissions, the judges may apply the following criteria to determine the winners:

Clarity – the general audience must have a clear understanding of how the feature you are displaying works.

Consistency – the video should be looped, with smooth transitions between screens and all elements should be consistent and balanced.

Completeness – you must present a finalized flow for your feature. Your video should show an entry point from existing Telegram interfaces, a brief overview of the feature's main components and a transition back to the entry point.

Submissions:
We will publish instructions how to submit your work closer to the deadline.

⚠️ We’ve noticed that many participants uploaded their videos as files to their contest channels.

This is not the right way – the channel should host your demos sent as VIDEOS. ✔️

Make sure to address this before the deadline. (For reference, see @TelegramTips.)

🏆 Telegram Contest for JavaScript Developers, Round 2

Prize fund: $30,000
Deadline: 23:59 on July 28th (Dubai time)
Who can participate: Everyone is welcome to participate, even if they didn't take part in the previous round
Results: August 18th, 2024

Telegram is hosting a contest for JavaScript developers to implement two new features into Telegram Web and address the scrolling issue on Chrome for Android.

The Task:

1. Implement Media Editor and Multiple Accounts into Telegram Web K based on the provided mockups.
2. Web K is currently experiencing scrolling issues when used on Chrome for Android. This issue causes noticeable lagging on devices with 120 FPS displays, particularly when scrolling through any entities containing numerous media elements – essentially, any channel with larger message bubbles and multiple media items. (You must investigate the issue, provide a detailed explanation of it, and implement a fix that will address the issue.)

Evaluation Criteria and Requirements:

General
– No third-party UI frameworks are allowed.
– The submission must be consistent with the existing Web K codebase.
– Your implementation must work flawlessly on desktop Chrome (across Linux, macOS, Windows) and Safari on macOS. Proper support for other browsers and mobile environments (Android, iOS) will be considered a bonus.

❗️Your app must precisely follow the provided design mockups. Entries that fail to do so will be severely penalized.

Further Clarifications:

Media Editor
– You must not use any libraries or components (i.e., from other existing media editors) for any parts of the Media Editor. All the features presented in the mockups must be built from scratch.
– It is acceptable to send static media when an animated sticker is added to a photo, though a proper conversion into a GIF would be considered a bonus.

Multiple Accounts
The app must properly handle the databases from several accounts, support simultaneous notifications, and oversee all possible edge cases, including forced logout from another device. For reference, you may check official Telegram apps.

Submissions:
Contestants will be able to submit their entries to @ContestBot at a later date. We will further clarify the submission instructions closer to the deadline.

P.S. Winners may be offered a chance to explore further opportunities with Telegram.

🏆 Telegram Contest for JavaScript Developers, Round 2: Results

We were pleased to see both participants from Round 1 and those who joined the Telegram Contests for the very first time! The Contest Task, which covered multiple areas of the app (implementing a new feature, adding another feature that heavily relies on the existing codebase, and fixing an obscure issue), proved to be particularly challenging for the contestants, with no one completing all three tasks.

Most contestants focused on the Media Editor, so the judges adjusted their evaluation accordingly. After many hours of testing, we are pleased to confirm that Hip Hyena secured 🥇1st PLACE by delivering the best media editor among all the submissions. This time, given the input each contestant contributed, we will reward everyone who implemented at least one contest task, even if their implementation wasn't perfect.

Meet the winners!

1st PLACE – $10,000
🥇Hip Hyena

2nd PLACE – $3,000
🥈Tall Lynx
🥈Nice Elk

3rd PLACE – $2,000
🥉Tactful Whale
🥉Huge Cobra
🥉Large Moth
🥉Stone Parrot

4th PLACE – $500
🎖Gifted Meerkat
🎖Sleek Shrimp
🎖Groovy Crab
🎖Smart Lion
🎖Hardy Turkey
🎖Holy Beetle
🎖Tidy Hawk, penalties:
– rebuilding penalty (–$100)
🎖Hairy Antelope, penalties:
– rebuilding penalty (–$100)
🎖Large Butterfly, penalties:
– rebuilding penalty (–$100)
🎖Nice Hare, penalties:
– rebuilding penalty (–$100)
🎖Small Dragon, penalties:
– rebuilding penalty (–$100)
🎖Sacred Gorilla, penalties:
– rebuilding penalty (–$100)
🎖Swift Flamingo, penalties:
– rebuilding penalty (–$100)
🎖Fancy Squid, penalties:
– rebuilding penalty (–$100)

P.S. Have a great week and stay tuned for more Telegram Contests in the coming month!

🏆 A new contest for iOS developers with a total prize fund of $50,000 will be announced this Friday. The winner may be offered a chance to explore further cooperation opportunities with 🛫 Telegram.

🏆 Telegram iOS Contest 2024

Prize fund: $50,000
Deadline: 23:59 on October 25th (Dubai time)
Who can participate: Everyone
Results: November 2024

Telegram is hosting a contest for iOS developers to build a media player from scratch.

The Task:
Implement a media player with support for HLS streaming (for both audio and video) into Telegram for iOS. The player must support both automatic and manual switching between available video streams, with automatic switching based on network bandwidth

Contest Requirements:
– Your media player must replace the AVPlayer currently used in the app.
– The final implementation must not cause any performance issues, app or media playback instabilities.
– Using a web view to render audio or video is prohibited. You may either implement everything in native code or use a hybrid solution, where data management is handled in JavaScript (via a web view or JavaScriptCore) and rendering is performed in native code.
– You may use hls.js as a reference.

For test media samples join @hls_samples.

Evaluation:
During the evaluation stage, we will review your code and test the submission under various conditions with multiple media on a range of iOS devices (iOS 12 – iOS 18).

Winners may be offered a chance to explore further cooperation opportunities with Telegram.

Submissions:
Contestants will be able to submit their entries to @ContestBot at a later date. We will further clarify the submission instructions closer to the deadline.

P.S. We will provide limited guidance for this contest, to request clarification send your questions with #ios2024 in @contests.

🏆 A new contest for Android developers with a total prize fund of $50,000 will be announced next Friday. The winner may be offered a chance to explore further cooperation opportunities with 🛫 Telegram.

🏆 Telegram Android Contest 2024, Round 1

Prize fund: $50,000
Deadline: 23:59 on October 28th (Dubai time)
Who can participate: Everyone
Results: November 2024

Telegram is hosting a contest for Android developers to implement new features into the app.

THE TASK

Implement the features in accordance with the mockups provided in the archive below:
– Add Quick Share for channel posts when you tap and hold the share button.
– Add Chromecast support for media playback.
– Add QR Share button for Invite links.
– Add a tooltip for bots' Start button.
– Introduce new flow for upcoming video chats.

Contest Requirements:

General
– No third-party UI frameworks are allowed.
– The submission must be consistent with the existing Telegram for Android codebase.
– The app's stability and performance must not be affected with the changes you made.
– The app must be free of significant flaws (including crashes, visual glitches, noticeable element blinking, layout errors, and more).

❗️Your app must precisely follow the provided design mockups.

Evaluation:
During the evaluation stage, we will review your code and test the submission on a wide range of Android devices.

Winners may be offered a chance to explore further cooperation opportunities with Telegram.

Submissions:
Contestants will be able to submit their entries to @ContestBot at a later date. We will further clarify the submission instructions closer to the deadline.