
Propagandle — Daily Conspiracy Trivia
Spot real versus fabricated propaganda in daily trivia challenges.
@themicronwave · X
Not a startup, but a free daily game.
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Spot real versus fabricated propaganda in daily trivia challenges.
@themicronwave · X
Not a startup, but a free daily game.

Drop files to generate cryptographic proof they haven't changed—verified entirely in your browser.
@WiseEstSystems · X

AI-powered search and chat assistant for instant answers.
@basak_b81016 · X
Just shipped my Perplexity AI Clone! From an idea to a working AI application. This project helped me learn AI integration, backend architecture, and building better user experiences. 🌐 Live: More projects coming soon. 👨💻 #BuildInPublic #AI #MERN

Detect cryptocurrency airdrops and market anomalies with AI-powered intelligence signals.
@Candyhuntxyz · X

AI fact-checking platform that verifies news, videos, images, and claims with instant truth scores.
@Banshee_1212 · X
building a deepfake detection platform,

Paste a public GitHub repo and get an honest A–F security grade in seconds.
u/DistinctPicture4660 · Reddit
I built a security scanner that checks every GitHub push and tells AI exactly how to fix the issues Hello, As a developer, I ship a lot of code with Claude Code, and I've used pretty much every security scanner out there. Most of them are great at telling you what's wrong. Then they leave you with a long report, and you're back to copying logs into Claude or Cursor, asking your AI to figure out how to fix everything. I wanted something that fit the way many of us build software today.

Detect if images are AI-generated from FLUX, Midjourney, DALL-E, or Stable Diffusion.
@keytake2025 · X
Can you tell what's real vs AI-generated? Our model can. Free to use. Upload any image and get an instant verdict. 🔍 Try it →

Check your papers for AI content and plagiarism before submitting to Turnitin.
PaperCheck — 论文提交前自查工具,提供 Turnitin 查重 + AI 写作检测报告,帮助学生在正式提交前发现问题

Automatically hide negative and sensational posts on Reddit, YouTube, X, and LinkedIn.
@zelvaio · X

Paste or upload text to instantly detect if it was generated by ChatGPT, Claude, GPT-4, or Gemini.
sanabano · Product Hunt
GPTOne Free AI detector for ChatGPT, Claude, Gemini & more

Daily coding challenges to keep developer skills sharp with AI assistance and streak tracking.
u/Administrative_Egg78 · Reddit
I built this because AI was making me a dumb&lazy engineer I noticed something sad about how I use AI. I was shipping faster, but practicing less. I could get answers quickly, but I was losing the habit of working through the fundamentals myself. So I built Unrot: short daily challenges for developers across languages, system design, architecture, data engineering, and other tracks. Game/xp and rewards system, a tiny bit competitive. No signup required to try it: https://unrot.dev

Watch an AI lose access to revoked memory mid-task.
coleaalkire · HN
Pupul, portable and revocable memory you carry into any AI