
ClaySeal Arena — Prompt-Injection CTF
A capture-the-flag game where you use prompt injection to make AI agents break their rules.
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents
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A capture-the-flag game where you use prompt injection to make AI agents break their rules.
yuvvantalreja · HN
I Built a Capture the Flag Arena for Agents

Propose actions and watch an AI control plane evaluate policies, handle approvals, execute, and verify results in real-time.
eli-labz · GitHub
Agent-Execution-Partnership Agent Execution Partnership AEE is an open-source control plane that ensures every AI agent action is authorized before it runs, observable while it runs, and verifiable after it completes.

AI day-planner that auto-schedules tasks onto your calendar by priority and deadlines.
u/Key_Researcher_5389 · Reddit
Nova — an AI day-planner that lets you just talk to it (Claude/ChatGPT) instead of clicking around I got tired of paying more every time I added a feature or a teammate to Motion, so I built my own version: Nova (usenova.live). You tell it what you need to do and it puts it on your calendar automatically. Miss something? It rolls forward to the next open slot on its own instead of just sitting there overdue. The part I'm most proud of: it plugs directly into Claude or ChatGPT, so you can sa

Go undercover in a scenario that really happened. Nine minutes, one seat, no right answer.
arpit_bansal · HN
LLM choose-your-own-adventure game to go undercover as top CEOs

Interrogate an AI suspect to solve a crime in this 5-minute interactive game.
@Kamphey · X
I made a 5 minute crime solving game. try it out. You get to talk to a suspect and interrogate them.

AI-powered platform unifying coding assistance, trading tools, and team collaboration features.
@ThrillStack · X

Private daily journal for building a permanent family memory archive and digital legacy.
@Rustam280592 · X
Day Etch is your second memory. Day Etch - your experience as intellectual capital for future generations. We are creating not just a diary, but a repository of life.

Create a wedding or birthday website in minutes with InviLix. Pick a theme, publish your own link, collect RSVPs, and share Keepsake image invites instantly.
@insanetestr · X

AI-powered mock jury simulator that watches six agents deliberate civil cases for attorney preparation.
@JJRjrESQ · X
Great idea. Vibe coded a jury simulator (Claude front/ back/Ollama local as the jury). Press "Run a sample, then "Call the jury to order."

AI-powered website builder that generates professional sites for small businesses in minutes.
@rebecca101USA · X

A live shared whiteboard where players bid for the pen and draw in real-time.
@itsmattbennett · X
Claude code is insane. In less than 24 hours I made and now I have 4 people watching me draw in real time, lol! Steal the board let everyone watch you draw + add a link to your site or app

Submit both sides of any argument for an AI tribunal's impartial verdict.
u/Gazzashere · Reddit
I built an AI court for settling pointless arguments — I’d love some brutally honest feedback I’ve spent the last few days building I’m Right — Britain’s Court of Pointless Arguments . The idea is deliberately simple: two people disagree about something stupid — who loads the dishwasher properly, whether pineapple belongs on pizza, who should have replaced the toilet roll, etc. You give both sides of the argument to The Tribunal , and it delivers a verdict. It has to pick a winner. No sit