
Free Online Calculators for Finance, Health & Math | RealCalculators
RealCalculators 提供 48 个免费在线计算器,涵盖财务、健康、数学和日常需求。
@avinashraj61815 · X
i vibe coded this week
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RealCalculators 提供 48 个免费在线计算器,涵盖财务、健康、数学和日常需求。
@avinashraj61815 · X
i vibe coded this week

计算投资组合重新平衡策略和税务优化配置。
@mvo_guy_travis · X
I've noticed an explosion of new (free) financial tools from relatively amateur sources. Is this the vibe coded future?

投票参与Groundbeat的实时民意调查,按答题者分类查看结果。
dgerken · HN
I rebuilt my 2000s polling site with an AI running the editorial desk

expenie — 跟踪开支、收入、账户和预算,支持定期规则。
@umarbashir · X
I just shipped my first ever SaaS product. It's a small personal fiance tracker especially to manage expense , incomes, loans, subscriptions, and set budgets for your expenses. You can find it here:

追踪支出、储蓄和净资产,养成更好的理财习惯。
@tufifteen · X
Despite the importance of personal finance nobody tracks their money habit just their income and expense. Meet that combines both

AgroLease - 在一个平台上追踪实时作物价格、记录收获和管理农场运营。
@Agrolease · X

TripVerdict — 用实时航班和酒店价格检查您的旅行是否符合预算。
u/DilDaNiMaada_5911 · Reddit
Verdict-first travel tool — monetizing via affiliate links that only appear AFTER you've decided. Does this model hold? TripVerdict gives an honest "does this trip fit your budget" verdict from live flight/stay data. The wedge: every competitor (OTAs, AI planners) monetizes bookings, so their incentive is to make every trip look bookable. Mine shows booking links only post-decision, clearly disclosed — the bet is that independence is the moat and the trust earns the click. Early signal:

A public experiment: starting from €0 and trying to reach €1 billion. Documenting the wins, failures and everything in between.
@IWANNABERxyz · X

RendaxxApp:跟踪股票、ETF和固定收益投资,自动获取报价并生成报表。
@nkrbrasilmix · X
Check out what I just built with Lovable!

Undersrvd帮助发现被忽视的市场空白和商机。
u/Bootfit · Reddit
Building is easier than ever but knowing what to build isn’t. Hello everyone - I’d like to show you the MVP of my new website http://Undersrvd.com Undersrvd grew from a problem I was trying to solve for myself. I’d been poking different AI engines for a while trying to get them to recognise signals in news stories etc that could point to the next big thing on the horizon - the next fad, fidget spinners, Labubu etc - trying to get ahead of the game. When they couldn’t come up with anythi

生成你的 K-Fortune 命盘卡牌,查看稀有度评分并分享
@bbaebae123 · X
Palja - Korean Four Pillars astrology turned into shareable 'trading cards.' Pull your chart, get a rarity score (1 of 518,400 combos), flex it like a Pokemon card. Built for K-pop/K-drama fans.

通过与Zen对话记录支出和收入,快速管理财务。
@rafael18209012 · X
Check out what I just built with Lovable!