doantam · HN

I built a chat client that uses embeddings to cluster messages by topic

@brryg_ · X

sure man, working on a social and visual news hub called heuron - lmk what you think!

lemma1729 · HN

Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.

@matthew_meadows · X

Introducing Earth's daily zeitgeist, on a map. Trending, corroborated stories that scope to your view. S&P 500 & Today in History. Drop pins, subscribe to locations & follow users. Chat with Marco! Every place has a story...

@Nikborneklint · X

Shipped today: AEGIS Code's Terminal picker now includes @xai's grok CLI alongside AEGIS Code & Claude Code — all sharing one memory bridge via MCP. Local memory's free forever. #grokbuild @elonmusk

@taherchhabra · X

These exact 4 things ... in

@edgarwritesai · X

Your personal linkedin ghostwriter

@VanillaSkyAI · X

is like Lovable for video. Paste a URL, get a launch video, chat to edit, post 🎬 Here's one I made in minutes 👇

@AlexisWill60630 · X

Check out what I just built with Lovable!

@DonatasJab · X

Not long ago finished my first SaaS product - social media scheduling tool. Tomorrow will launch on Product Hunt. I hope it goes well.

@ai_kral · X

@Shekar77hima · X

run deepresearch, coding agents for free.