
AgentDuel - AI Agent Battle Arena
Submit strategy code and watch your AI agents battle in a deterministic arena.
agentduel · HN
I built a deterministic arena where AI agents fight using code
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Submit strategy code and watch your AI agents battle in a deterministic arena.
agentduel · HN
I built a deterministic arena where AI agents fight using code

Extract practical advice from strategy books to solve real-world challenges.
@lavishmehra54 · X
Not building anymore, i just launched Morasious - Turns The Most powerful book's like The Prince, 48 laws of power like books into answers for whatever you're stuck on, so instead of reading books over 100+ pages just got the core and apply in real life 🔗

Practice coding with 9,130 hands-on challenges across 33 professional disciplines.
@iwtlp · X
Rather than vibe coding I'd suggest to actually learn and understand the basics which won't take long btw and then vibe code so you can atleast talk to your agent properly.

Solve daily coding challenges with AI assistance and track your developer streak.
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

A local notebook for prototyping and planning with coding agents.
narwhster · HN
A notebook for prototyping with your agent

AI tool for structuring ambiguous business questions into stress-tested strategic decisions.
@MeetRao202 · X
Check out what I just built with Lovable!

Submit your project to a competitive leaderboard and race toward the #1 ranking.
@edinsoncode · X
Add your startup in

Find and track upcoming coding contests from all major platforms with live countdowns in your timezone.
@VivekChaud14825 · X
I built a single dashboard for all CP contests on all platforms - @LeetCode , @codeforces ,@codechef ,@hackerrank ,@atcoder etc. Check out👇🏻 Link : Entirely vibecoded using lovable AI. Artificial Intelligence is really learning fast than expected.

Submit your product to compete on a live bid-based leaderboard ranked by Stripe payments.
marcushuang4595 · V2EX
[跟风作品] 最近竞价排行榜挺火,我也做了一个,看看能有什么效果 最近看到 Outbid 、WinBid 这类“付费竞价决定排名”的网站,觉得模式挺有意思。 规则简单直接,开发量看起来也可控,所以我跟风做了一个自己的版本: https://bidfight.lol 项目叫 BidFight ,玩法没刻意包装: - 提交产品、网站或个人项目,最低 $1 上榜 - 排名按照 Stripe 实际确认的累计付款金额决定 - 已上榜项目想提高排名,只支付目标金额与当前金额的差额 - 金额相同时,先达到该金额的排在前面 - 点击项目后会先统计次数,再跳转到目标网站 - 榜单、付款金额和点击数据都是真实的,不填充假项目 技术上用了 Vite 、Cloudflare Workers 、D1 和 Stripe 。 目前只有 1 个项目和 $1 的竞价,算是刚把完整流程跑通。这个模式是不是能带来流量、会不会有人愿意付费、榜单最后会变成什么样,我自己也不知道。 发出来主要就是想看看它最终能产生什么效果。 我比较想验证几个问题: 1. 大家会不会

Ask questions, get answers from your team.
@AshK36478121360 · X
Built FeedbackNotify: a place people can ask questions or give feedback without their name attached, so you actually get the honest answer instead of the polite one. Try it here

Pay to claim your spot in The Tower: a leaderboard of builders where the biggest bid holds the top. Every payment becomes a permanent, colored block. No ads, no subscriptions: the
@tarredev · X

AI-powered project planning that recommends the most cost-effective model for each task.
@Hanumliahzhra · X
vibecoding free tier Just discovered Vibe Coding Plan - AI-powered project planning that breaks down ideas into actionable tasks! Check it out