@Griffithjade626 · X

@vrajshroff · X

Personalized learning for students

@DionJerry · X

Promoting We already have over 800 Signups!

@YashSha06255909 · X

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

@buildwithmaya · X

Hi Rashka I am building

@24Quiet · X

@harryjwang · X

I've used many of the major conference systems. Plenty still have docs as an unsearchable static site — or worse, as PDFs that stopped tracking the product three versions ago. Somehow, still true in 2026. We took an AI-first path with instead. Our docs are generated from the codebase itself. A custom Claude Code skill writes each page and retakes the screenshots whenever a feature changes — so the docs don't drift from the product. Every page still gets reviewed by a human before it ships. Now you can talk to them, too. We just shipped "Ask AI" over our docs: This feature also turned out to be a nice teaching case for agentic RAG vs. classic RAG: • Classic RAG: chunk → embed → vector DB → retrieve once, by fixed rules • Agentic RAG: hand the model a search tool and let it drive — write a query, read the results, rewrite, retry At more than 100 pages, still no vector database needed. And every answer cites the exact page it came from. #Age

@citewins · X

Just launched! 🚀 I've spent my weekends building CiteWins, and today it’s live. If you own a website, it helps you drive #SEO traffic from Google & boosts your visibility in AI search like ChatGPT & Gemini. 🤖📈 🔗 #BuildInPublic #AI #AEO #SEO #GEO

@JfwRk · X

预测市场最贵的，从来不是判断错。 而是当你发现异动时，聪明钱已经买完了。 所以，我做了一个双平台工具： 「信号罗盘」 Polymarket 500 个热门盘口 500 个热门盘口 两边各 50 个聪明钱地址 异动热度、收益曲线、每日评级和近期操作逻辑，全部放在同一个页面。 它不是喊单网站，也不承诺收益。 我们只想把分散的信息，变成更早、更清晰、可以验证的交易信号。 目前免费开放测试。 你最希望下一个加入什么功能：地址提醒、跨平台价差，还是聪明钱跟踪？ #Polymarket #Predict #预测市场

sven_de_meyere1 · Product Hunt

Glimpse The competitive intelligence agent

u/Beginning-Eagle-1957 · Reddit

A coworker who likes betting told me he tracked everything in Excel. 7 months of development later, it became a SaaS. I work as a Data Analyst at a private equity bank. In January a summer intern joined who did a lot of sports arbitrage betting, placing bets across multiple bookmakers at once to lock in profit from the odds difference. I asked him how he kept track of it all, and he said it was just Excel, because nothing built for that actually existed. That idea kept nagging at me, and that