
JetLag XI · WC 2026 group-stage difficulty
Explore FIFA World Cup 2026 group stage difficulty via simulations and travel logistics analysis.
@pgardunoc · X
I vibe coded this for the World Cup, and other projects
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Explore FIFA World Cup 2026 group stage difficulty via simulations and travel logistics analysis.
@pgardunoc · X
I vibe coded this for the World Cup, and other projects

Simulate a 64-team World Cup tournament format and see how it plays out.
@accordingtoca · X
This was inevitable, so I designed a format that would actually work and I vibe coded a simulator to demonstrate it. Check it out:

Real-time group chat platform where teams collaborate on AI prompts and agents together.
@NFTMansa · X
Love seeing the builder community thrive! For anyone tackling group projects with AI, we built GroupGPT. It lets teams collab on AI prompts and custom agents in real time. Check it out:

Calculate optimal team compositions for Anime Last Stand with this interactive strategy calculator.
Anime Last Stand Calculator — Anime Last Stand 游戏计算器,帮助玩家快速做出组队策略。

Test your World Cup knowledge by guessing the bigger number across four game modes.
@TheEditorDiary · X
I’ve have “made” (vibe coded) and app to test your Word Cup knowledge. It’s some normal stats, some unhinged Please test it out

Turn your study notes into competitive quiz battles and get AI coaching on weak topics.
u/Due_Load6189 · Reddit
I built a study battle app and need honest feedback Hey everyone, I’m a student building StudyClash, an app that turns practice questions into competitive study battles. You can try a deck, answer questions, get a score, see what topics you’re weak in, and use an AI coach to understand mistakes. I’m not trying to sell anything right now — I just need honest feedback before I show it to more people. Main things I want feedback on: Is the app easy to understand? Does anything look b

Document product decisions and reasoning in one shared layer for team collaboration.
@TimEngng · X
Stop losing the "why" behind product decisions -

Improve judgment across parenting, communication, leadership, and finance through swipe-based scenario quizzes.
@ShashankBhutiy4 · X
Duolingo for Soft Skills and career growth

Run timed debate rounds in multiple formats, judged by AI with feedback on performance.
@prof_safezone · X
Gambling on debate rounds with AI judges.

Make group polls in under a minute with swiping votes, no login required.
@DrockStowe · X
For anyone who has a hard time with group decision making.

Organize and share work across 5 data types in one collaborative workspace for teams and solo users.
@RunXItApp · X

Browse and play ready-to-use ice breaker games for meetings, teams, and events with no prep required.
IceBreakerGames — 破冰游戏转盘,帮你快速决定聚会选什么破冰游戏,并帮你快速了解和准备对应破冰游戏