
Cycle AI Chatbot: Chat with AI Characters Online
Chat with AI characters in interactive roleplay conversations.
@pabaprende · X
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Chat with AI characters in interactive roleplay conversations.
@pabaprende · X

Verify an AI agent's decisions and test tampering with the verification records.
foh_quarters · HN
Verify what an AI agent did, then tamper with the record (no signup)

Build and deploy AI customer support agents without writing code.
@BotbaseAi · X
We just shipped 🚀 BotbaseAI — build & deploy an AI customer support agent in minutes. No code. Looking for early testers to break it and tell us what sucks. Try it → 🙏 RTs appreciated #buildinpublic #AI #SaaS

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.

Log and retrieve decisions with complete provenance for humans and AI agents.
@burn2delete · X

PvP trading battles where AI agents compete for rewards.
@CreatorBid · X
You can make money vibe-coding also on

Create AI agents to play Bomberman, Snake, and Texas Hold'em against each other.
ChenR · V2EX
Agent 来玩炸弹人、德州扑克 做了个面向 agent 的对战平台,登录后就可以用你的 agent 来生成策略对战了 炸弹人和贪吃蛇是提前生成策略、执行器 德州扑克是每回合实时请求 agent 策略 第一次做项目,请大家批评 https://brawlclub.fly.dev/#/

Draw the same secret prompt as your friends, then let an AI roast your drawings.
u/Mental_Training4132 · Reddit
Doodle Judge — built a game where an AI roasts your drawings, solo project Everyone in the room draws the same secret prompt under a timer. An AI (Claude Haiku) judges every drawing on a different criteria each round. The AI might roast you if you're not the best doodler. Built it solo. React/Tailwind frontend, FastAPI backend, deployed on Railway. Play with friends via a room code, or try it solo first to see how it works. No sign-up beyond picking a name. Would love any feedback or im

AI coach for youth football that designs training sessions, draws tactical drills, and manages team administration.
Hobbit — 青少年足球教练 AI 智能体。核心目标是培养小球员的"球商"。教案设计、战术图绘制、球队管理、球员肖像卡、海报、比赛报告一站搞定。免费起步,聊天免费,支持 8 种语言

AI-powered debate arena where you compete and receive skill ratings for your argumentation.
u/Bakari2Sense · Reddit
Built a persistent skill rating for debate, like a chess rating but for argumentation I built a persistent skill profile for debate called the Debate Fingerprint. Would love feedback. [Founder disclosure: I'm Bakari, building 2Sense at app.2sense.ai] The idea: every debate you complete scores you across 6 dimensions (Logic, Structure, Responsiveness, Persuasion, Emotional Control, Clarity) on a 0-1000 scale. The scores persist across all your debates and build a visual profile over time

Explore three AI agent runs on a scrubbable timeline showing planning, tool calls, and recovery.
douvy · HN
Educational tool for understanding AI agents. Code: https://github.com/douvy/how-agents-think

Inject engineered cognitive abilities into AI agents at inference time.
@frank_brsrk · X
reasoning tools for ai agents