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Publish predictions on stocks, ETFs, and crypto, then track outcomes on a public leaderboard.
kkjh0723 · HN
I ran 12 AI bots predicting stocks for two months, every call public
AI scans competitors and market data to validate if a startup idea is worth building in 90 seconds.
@Ebrahim_Rio · X
Most founders skip validation and pray. I automated the "worth building?" check. AI scans competitors, Reddit, and market data → Cook or Kill in 90 seconds. Killed? It surfaces the pivot the data actually backs.
Create communities and speak freely with minimal AI moderation.
u/nihilo503 · Reddit
Reddit-style communities. X-style free speech. I built Agora ( https://agor4.com ) because I wanted something between Reddit and X. Reddit is great for topic-based communities, but dumb moderation and culture wars are lame. X is better for free speech, but it is built around following people and not focused communities. Agora is a free-speech discussion platform with communities, posts, voting, comments, and light AI moderation. The AI is only there for spam, pure off-topic noise, and cle
Submit your startup idea to get anonymous founder feedback in a 24-hour poll.
u/Competitive_Tune_590 · Reddit
Every "startup idea validator" is AI now. I went the other way — real founders vote on your decision, and they can't see each other's answers. Type "idea validator" into Google and everything on page one is an AI that reads your pitch and generates encouragement. I've tried them. The feedback arrives instantly, costs nothing, and changes nothing — it's a language model telling you what founders in its training data would probably say. So I built the opposite on my platform ( LaunchPact — I
Audit your brand's AI search visibility across ChatGPT, Gemini, Claude, Perplexity, and Grok.
andytan · HN
Free AI Visibility Audit Tool& Agent
Analyze YouTube channel comments to get content ideas, audience demographics, sentiment analysis, and sponsor leads.
@CrowdOpinio · X
- It reads any #YouTube channel's comment section and turns it into content ideas, audience #insight, and #sponsor leads.
Collect and organize customer testimonials with shareable forms.
@xpj_nath · X
Turn the live Bitcoin network into generative music and visual landscapes.
@SpotKolours · X
I made this little experience. I'm not a developer or musician, just a chill ,creative ,South African dude that had an idea. Proof of Sound —Hear and experience the Bitcoin network live: #Bitcoin #ProofOfSound #lofi made with @claude and @OpenAI
Paste your URL to see what customer data your app is leaking.
@artem_vysotskyi · X
I'm building exactly what u need mates: 1. to find security leaks in ur vibe-coded apps and fix them 2. to track ur links in X replies => like the link above
Discover and connect with verified founders, ranked by Stripe-verified revenue.
@vinnytechaxk · X
Automates sales outreach by finding verified leads, writing emails, sending them, and following up.
idoko · Product Hunt
Verifiedlead.ai Real leads. Verified at the source.
One place to upload, clean, validate, and trust your CRM data. Read-only HubSpot integration. Free trial, no credit card.
@EmilyinBos · X
