Free AI Beauty Test — AI 颜值测试，提供给你个性化的建议

Connections Hint — 收集了《纽约时报》Connections 游戏从上线至今每一期的答案和解谜提示，每日更新。

@PreciseAccident · X

I turned one of the most frustrating mobile experiences into a tiny browser game. When the world's most frustrating text selection meets peaceful words.

@TheEduardoRFS · X

I vibe coded a demo for grading, not in a great shape but it's fun to play a bit.

QWQ AI Assistant — 免费提供经过深思熟虑且富有详细推理的答案的 AI 助手，不需要登录

@AmitGajbhare · X

We build - a modern typing platform that helps people improve typing speed and accuracy with AI-powered practice, real-time feedback, progress tracking

@LinguExcel · X

Become fluent in any language faster than ever by reviewing thousands of real life sentences. Treat language learning like a HIIT workout.

u/Bakari2Sense · Reddit

Built a persistent skill rating for debate, like a chess rating but for argumentation I built a persistent skill profile for debate called the Debate Fingerprint. Would love feedback. [Founder disclosure: I'm Bakari, building 2Sense at app.2sense.ai] The idea: every debate you complete scores you across 6 dimensions (Logic, Structure, Responsiveness, Persuasion, Emotional Control, Clarity) on a 0-1000 scale. The scores persist across all your debates and build a visual profile over time

@taloggHQ · X

@prof_safezone · X

Gambling on debate rounds with AI judges.

@be_qrio · X

画什么 — 从画圆开始，看看你画的圆可以得多少分