
SaidWell: voice practice for the founder-sales calls you keep losing
用语音录制销售演讲,获得五个维度的AI评分和趋势追踪。
@h_sellak · X
is voice practice for technical founders who run their own sales
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用语音录制销售演讲,获得五个维度的AI评分和趋势追踪。
@h_sellak · X
is voice practice for technical founders who run their own sales

Lex是一个AI联合创始人,将创业计划分解为可测试的假设,并辅导客户访谈验证。
@SebBuildsLex · X
I Vibe Coded Lex. Lex breaks down your plan into testable hypotheses, ranks them by risk, and coaches your customer interviews/experiments, so you learn the truth. Use it free at:

Describe what you want in plain English. Kosmo compiles it into a structured, tool-aware AI prompt — grounded in current documentation and adapted to the AI tool you're using.
@trykosmo · X
AI intake agent, designed to help you craft excellent prompts for your AI tools.

将你的想法转化为商业提案。
@demariwa · X
Turn an idea into a valuable business proposal. Check out what I just built with Lovable!

Match with investors that fit your startup, then improve your deck with investor-style feedback and readiness scoring. Start free and upgrade anytime.
@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

将学术论文和草图转化为发表就绪的研究图表。

在 Pitch Pit 与公司和挑战者进行投资推介竞争,实时显示排名。
@DevToD4 · X
is worth clicking if you wanna vote on head to head companies!

通过实时音准反馈和渐进式练习学习吹口哨。
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。

通过语音创建专业商业文档。
@torgimaOS · X
Voice to any document in 30 seconds

为初创团队打造协作平台,通过实际工作吸引投资者。
@tetraethylmetha · X
Place where people building startups team up, track their progress automatically, and get noticed by investors based on the work they actually do, not just what they say they'll do

Hobbit 青少年足球AI教练,设计训练课程、绘制战术、管理球队。
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

输入商业创意,Marketur 分析竞争和市场需求给出评分。
@strode44 · X
I built a tool that will show you that your startup project or business idea sucks. Free to use it.