
AI or Not: can you spot the machine-written half?
Identify which passages are AI-generated in this 10-round guessing game featuring real published prose.
sanj001 · HN
Can you tell Wodehouse from a model imitating Wodehouse?
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Identify which passages are AI-generated in this 10-round guessing game featuring real published prose.
sanj001 · HN
Can you tell Wodehouse from a model imitating Wodehouse?

Discover and organize research papers with AI-powered search and topic curation.
u/rahmanbite · Reddit
Read research papers is funny but find the right one is challenging If I want read a research papers always time consuming: - visit the repository - start bunch of filters - download PDF, read it.. - then what next? reading history missing.. Why not use excel to save the link? this work again, I'm not happy :( and... how to make sure I read paper properly? no test, no judging.. right? Why not AI papers finder tools like SciSpace, Elicit or something like that? Again.. to

Generate AI questions and study plans from your materials using spaced repetition.
aledevv · HN
Use AI API and scheduled Active Recall to pass any exam: LongTerMemory

Paste scripts or articles to analyze against 100+ storytelling techniques and get AI rewrites.
u/Vankir · Reddit
I built an AI that analyzes articles, posts and video scripts against 100+ named storytelling techniques (hooks, chiasmus, circular structure) — and rewrites your weak lines for you TL;DR: paste a YouTube script/article → get a 6-section analysis (hook score, structure model, detected techniques, weak spot, CTA) + rewritten examples of YOUR lines, not generic advice. Why I built it: I'm a speech coach by hobby — I have 90+ named storytelling techniques (curiosity gap, status quo reversal,

Create drawing prompts with AI images and timed challenges at various difficulty levels.
haowen8098 · V2EX
做了一个随机绘画题目生成器 它可以根据绘画类型、难度和挑战时间生成题目,还提供倒计时和可选的 AI 参考图: https://www.drawingpromptgenerator.com/ 目前还是早期版本

Discuss and debate topics with others through text, voice, and video.
@nameisnotanoun · X

Analyze texts to identify 10 toxic and 7 healthy communication patterns.
@WEreFrame · X
Underrated...well I wouldn't say that because I'm just starting, but overlooked maybe. The impact on humanity will be noticed across the globe. Stop reacting. Start reFraming.

AI workspace for analyzing research interviews, generating transcripts, and extracting cross-interview insights.
ScribeFlash — 面向产品、市场与用户研究团队的 AI 研究工作台,帮助你把客户访谈快速转化为有证据支撑的洞察与专业研究报告。你可以上传访谈、查看和编辑转录内容、按研究问题整理答案、对比不同参与者、沉淀关键证据,并跨多场访谈发现主题、趋势和共识。每条 Finding 都可追溯到原始引用,让团队更快分析、更放心验证,也更容易输出可分享、可执行的研究结论

Paste your IELTS essay to get AI-scored band scores with rubric feedback and personalized rewrite suggestions.
chenillen · HN
LingoForge – AI-powered IELTS writing with instant feedback

Take swipe-based scenario quizzes to improve judgment in parenting, communication, leadership, and finance.
@ShashankBhutiy4 · X
Duolingo for Soft Skills and career growth