@pitchspark_ai · X

@DhaneshKhedkar · X

@Evalyze_ai · X

Ran Shack again through to find the right pre-seed investors for consumer AI and automated selling. pulled 3 europe focused investors who actually back early consumer tech and marketplaces 1- @specht_p at Creandum. general partner who heavily backs early stage consumer platforms, marketplaces, and software across europe 2- @sophiabendz at Cherry Ventures. partner and former spotify exec who specifically targets early consumer tech and consumer AI apps 3- @chrija at Point Nine. managing partner who is a top early stage investor in marketplaces and scalable software drop your deck on the site to grab the rest of the list

x1shir · V2EX

HowToWhistle：像唱 KTV 一样练习吹口哨 一直想提高吹口哨技巧，搜了一圈发现网上的教程都是文字和视频，练的时候根本不知道自己吹得对不对。 想到可以像 KTV 一样，有个音轨对比，于是干脆自己搓了一个练习网站：[https://howtowhistle.org/]( https://howtowhistle.org/) 核心思路是用浏览器的麦克风做实时音高检测，你对着麦克风吹，页面会显示你当前的音高和目标音的偏差，类似 KTV 唱歌时的实时评分。功能大概有： - 实时音高反馈，能看到自己吹的是哪个音、偏高还是偏低 - 从单音长音开始的渐进式练习，到音阶、再到简单旋律 - 纯前端实现，声音不上传，无需注册 目前还比较简陋，欢迎大家试玩和提建议。

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

@MarkZofMarkZ · X

- in process of updating it currently, making it better. How about you? What are you building?

@ThePantryRaid · X

Users spar with ai to overcome objections, practice their pitch, and get in reps before a real deal is on the table. Once a spar session is complete a course is created on users weakness to help them improve.

@AIWMCX1 · X

Consultants don’t need more noise. AIWMC Quantis helps turn messy business ideas into clear scenarios, runway views, and risk signals — so you can spend less time rebuilding analysis and more time giving the client a real answer.

@FaizaanShaikh25 · X

SaaS + AI builder here 👋 Introducing HotSeat think you can handle the interview and get a top score? 👀 Try it: Would love some honest feedback!

@TimEngng · X

Stop losing the "why" behind product decisions -

weijunext · HN

Free, curated prompts for AI image, video and music