Games & Play2 months ago
zkGolf: golf zero-knowledge circuits, verified in Lean
Compete to write the cheapest zero-knowledge circuits and verify correctness in Lean.
rot256
The full gallery
Tech stack
19 projects
Compete to write the cheapest zero-knowledge circuits and verify correctness in Lean.
rot256
AI-powered workout log and macro tracker for bulkers with photo recognition and growth audits.
thomaslai414 · Product Hunt
Nulls Tracker - AI Bulking & Macro Log Minimalist AI macro & workout log built for bulkers
Verify email addresses in bulk at 99.2% accuracy for $0.35 per 1,000.
@ilyesnamous1 · X
Sealch ( Email verification, priced honestly. Same live SMTP check and catch-all detection as ZeroBounce/NeverBounce, but $0.35 per 1,000 instead of their ~$8. Solo bootstrapped to ~$500 MRR over the last 6 months.
Take AI-powered skill assessments to verify your knowledge and earn certifications.
@syprayt · X
We are building platform to verify user knowledge using AI, so you can avoid boring lectures and save years of life. It’s Academission baby. Yesterday we launched online mode, so that everyone could test our technology, here is the link:
Trace, replay, and verify AI agent decisions with signed audit trails.
u/Funky_Chicken_22 · Reddit
OSS to SaaS positioning problem: when the user persona and the buyer persona are completely disjoint Founder here. Sharing a positioning problem I think a lot of OSS-to-SaaS founders hit and don't talk about publicly. Context: I have been running an OSS project (world-model-mcp) with ~2,500 monthly PyPI installs. Two weeks ago I opened up the hosted companion, Etch, at etch.systems. Launched publicly on Product Hunt at 12:00 PDT yesterday. The positioning problem: OSS user persona: in
Email verification API with real-time validation via syntax, domain, MX, and SMTP checks.
@sachinbapure · X
See how software companies actually support their customers through verified public response times, answers, and resolutions.
@TCVarbanov · X
Building ReplyGauge 👇 Making customer support quality public and measurable for software products.
Find verified business opportunities with demand signals, competition analysis, and execution plans.
@businessHunter_ · X
Business Hunter scans Reddit, HN and GitHub for real demand signals → tells you exactly what to build before you write a line of code.
Validate your MVP with structured feedback from real users. Collect product feedback, understand user experience, and build with more confidence.
@Jay36_9 · X
Building VerifiFlo right now 👋 It helps founders and builders get structured feedback on their products from their target users and other builders. Let's connect!
Search lab reports to verify product purity and composition before purchase.
@Titratelab · X
Love the direction. Partner with us at Built by security & software engineers. We scrape Whatsapp, TG, GLP1forums, Meso, Finnrick, Janoshik, Freedom, peptidechat, and even Discord- where we have over 1 billion messaged logged and analyzed. 70,000 COAs stored in our database from thousands of vendors. Sentimental analysis driven trust signals on all communities. This isn't vibe-coded one-shot scraping; we've developed our own inhouse anti-automation bypasses for nearly every major platform.
AI-powered assessment to discover which business direction matches your skills, experience, and goals.
@airemesdev · X
What if this is not for me? Have you tried our new product? checkout and see if what you're doing is actually for you 😀😀
Prove your writing identity with cryptographic verification.
@Harivig94387178 · X
Just go to to In mobile for audio video image In desktop for invoice pdf Canva And create a file download and verify thats all