Developer Tools1 month ago
Ultimath — stop hallucinating numbers | math API + MCP
Verify mathematical expressions reliably using multiple numeric engines via API.
Open source
@UtevR57878 · X
Not vibe-coded, rather AI assisted dev:
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Verify mathematical expressions reliably using multiple numeric engines via API.
@UtevR57878 · X
Not vibe-coded, rather AI assisted dev:
Turn a number into an image people stop scrolling for. Pick a layout, type your milestone, and export at every size you need.
@AfterimageDev · X
Just launched my new project MetricShots today, already got one sale and taking great feedback 😁
The AI-Powered Bill Splitter Stop stressing over the check. Div/Sum takes the headache out of group expenses by using advanced AI to read your receipts, calculate fair splits, and
@divsumapp · X
Compute arbitrary digits of pi in your browser and locate your birthday within them.
loveleyla2013 · V2EX
在线求 π 任意位的小工具，可以查到你的生日在 π 的多少位 ## 网页： https://roy2100.github.io/pi-calculator - 纯本地计算，用的 GMP 的 wasm 版本 - 如果你在网站上计算 PI 的 10000 位，理论上可以找到你的 4 位数生日 - 如果你在网站上计算 PI 的 1,000,000 位，理论上可以找到你的 6 位数生日 - 有兴趣的可以试试，还可以测试你的 CPU 单核性能 <img src="https://i.imgur.com/O9fTtni.jpeg" hight="200"></img>
Log dreams and discover recurring patterns with color-coded charts.
u/sucsforyou · Reddit
I built Dreamotif, a private dream journal that calculates what keeps coming back. No AI. Dreamotif is a private journal that calculates the motfis - the recurring themes and elements in your dreams - the motifs. You can try it at Dreamotif.com I used to log my dreams in a Google Doc with a color-coded key at the top listing the different things that kept showing up. A blue highlight for water, for the bodies of water that used to be a very common element of mine. Brown for
Convert numbers to written words in Arabic, English, and French.
@AbdelghaniFatt2 · X
Check out what I just built with Lovable!
Instant access to 305+ calculators for money, health, math, and everyday conversions.
@calculate_at · X
Shake digital hexagrams to perform I Ching divinations with daily readings.
@Spartacuspan · X
做了一个网站， 给大家有事摇一卦！
睡眠岛是一款声音驱动的睡眠 App：自然音景、耳鸣缓解、入睡自动停止、鼾声与睡眠记录反馈。
@hanzg4 · X
Toss the I Ching coins online to explore hexagrams and search real-time newsfeeds.
richcostello68 · HN
The IChingPortal is a phrase and keyword search platform that queries popular API’s and 1000’s of newsfeeds and filters them through the I Ching frame work. I call Ancient Wisdom through Modern Data. You can do a coin toss to get an I Ching reading or search individual hexagrams. This has been a work in progress for several years. I built the first prototype before LLM’s were even a thing. I came up with the idea after reading The Tao of Physics by Fritjof Capra but it took some time to evolve w
Read I Ching hexagrams and Bazi birth charts with traditional algorithms.
@hdd147852 · X
真正难点不是把古籍塞进模型，而是防止模型“编卦、编盘”。更稳的架构是：传统算法先确定性起卦/排盘，AI 只解释结构化结果；八字场景还应避免把精确生日、地点直接传给模型。我们按这个边界做了一个中英双语产品，可匿名体验：
