
LiveWebTennis
Play real tennis using your body and webcam with no controllers needed.
@AkhilMatta29342 · X
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Play real tennis using your body and webcam with no controllers needed.
@AkhilMatta29342 · X

A dating app without games, ghosting, or performative behavior.
@itumelengadam · X
Check out what I just built with Lovable!

Compress and convert images in your browser without uploading or creating an account.
@getminipx · X

Check AI assistant instructions for missing guardrails with 23 browser-local controls.
shmindmaster · HN
CrewScore – coverage check for AI agent prompts (0.6.11)

humanity vs the machine, one duel a day!
u/Pale-Adagio9143 · Reddit
Hold The Line — one estimation question a day. The whole crowd's answer plays against an AI, and the score never resets. https://holdtheline.world Today: how many tennis balls would fill a London double-decker bus? You get one guess. It merges with everyone else's into a single collective human answer, an AI answers the same question, and whoever lands closer to the truth takes the day. Thirty seconds, no signup. The questions are deliberately ones nobody can look up, so both sides ha

Design scenes by dragging. Wire gameplay with visual nodes. Publish playable 2D and 3D games straight from your browser — no downloads, no programming.
@GameCreatorStud · X
Checkout my product

Run AI models from OpenAI and Anthropic through a single API, free with no login.
@abdul21616 · X
something to make ai free:

Share a link to collect voice or text answers with AI-powered follow-up questions.
u/Flimsy_Leg_2158 · Reddit
I wanted something between a form and a call, so I built it I’ve been building AI automations for small businesses, and I kept running into the same problem in completely different workflows. Client intake, candidate screening, maintenance requests, customer interviews, questionnaires. Underneath, they were all basically the same: Someone needs information from another person, and the other person needs an easy way to give it. Usually that means a form or a call. For

Queue management platform where guests join without an account and businesses manage operations via phone.
@sardamit · X
2-3 years ago, i built the waitlist app for a very popular date place in Mumbai i rebuilt it today using vibe coding

Use Proof-of-Work to verify senders are human and keep AI bots out of your inbox.
cmbza · HN
HuPow – Proof-of-Work to stop AI bots in your inbox

An operating system for solo builders with AI-powered planning, focused work sessions, and personalized coaching.
@antelucacom · X
We are loving building anteluca. Just launched to the public! We are an operating system for people who #buildinpublic. Check it out!

Browser tools for image resizing, JSON formatting, PDF processing, text analysis, and design without login.
musekit · Product Hunt
Free AI Tools Free browser tools for everyday tasks, no login