
每月支出统计工具
Track monthly expenses in multiple currencies with automatic browser-based data storage.
lowsell · V2EX
做了个每月支出统计工具 方便统计各种按月\按年支出的各种货币单位。 https://www.jser.com/g/monthly-expense-calculator
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Track monthly expenses in multiple currencies with automatic browser-based data storage.
lowsell · V2EX
做了个每月支出统计工具 方便统计各种按月\按年支出的各种货币单位。 https://www.jser.com/g/monthly-expense-calculator

Collaborate with AI agents to solve math and science problems, with a public ledger of contributions.
KrishnaMadala · HN
ZeroThesis – Multiplayer Autoresearch with Agents

POST a time series, get a probabilistic forecast. Google's TimesFM, zero-shot. Free tier: 300 calls a month, no card.
@VectimeCloud · X

One shared countdown. Every save adds 2 hours and puts you in the Saviour spot. When it hits zero, the pot goes to this round's charity.
@markwickstead · X

A minimalist task management tool designed for team simplicity and focus.
@trackowork · X

Compete to write the cheapest zero-knowledge circuits and verify correctness in Lean.
rot256

Design and download personalized countdown calendars with custom icons as PDF.
@markiebee_ · X
I am working on Create printable PDF Calendars

Manage tasks, schedules, and notes in a single minimalist calendar.
@Tedlee92 · X
Let's connect. I'm building - tasks, events, and notes in one minimalist calendar

Manage your subscriptions privately without linking your bank or email accounts.
@MySubLedger · X
SubLedger is a privacy-first subscription tracker built for the way subscriptions actually work — shared family plans, employer reimbursements, and multiple devices.

A finite supply of 1,000,000 individually numbered Nothing, priced in euros and documented with unnecessary seriousness.
@GetNothinglol · X
We are NOTHING - we provide NOTHING -

AI-powered Bazi natal chart reader using rule-based calculations and LLM-generated natural language interpretation.
@GoWithFlow2026 · X
上线了一个 AI 八字排盘 🔮 🔗 和"直接把生日扔给 ChatGPT"完全不同: 1️⃣ 事实不靠猜:排盘、干支关系、刑冲合会等,全部由确定性规则引擎计算——LLM 只负责把判定结果写成人话,编不了盘。 2️⃣ 指令手写:分析指令是我根据《子平真诠》并结合自身经历逐条手写的命理逻辑。 🎁 免费演示,无需注册,点开即看完整报告: 觉得准,再测自己的($1.99 起)。欢迎反馈!

SpendGauge gives you one number every day — exactly how much you can safely spend without going broke before month end. Free early access. No bank connection needed.
@koomekelvink · X
a personal finance tool that gives you a daily safe to spend amount across each of your budget categories helping you get to end month within budget.