
CostPerPrompt — Live AI API Pricing & LLM Cost Calculators
用于比较230多个AI模型API成本的计算器。
ahmed_hassan7 · HN
CostPerPrompt – Live AI API pricing and real-workload cost calculators
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用于比较230多个AI模型API成本的计算器。
ahmed_hassan7 · HN
CostPerPrompt – Live AI API pricing and real-workload cost calculators

使用Apexa Pro的100+免费计算器进行数学、化学、物理和财务计算,无需注册。
u/averageChilean · Reddit
Built a free tool site to help my brother study — now has 100+ tools, would love feedback My brother's in high school and needed something more visual to study chemistry, physics, and math, so I used Claude to build him a simple site with interactive calculators and visualizers. I'm not a programmer or from a tech background, so without AI this wouldn't have happened, at least not this fast. It ended up helping him a lot more than I expected, so I kept expanding it, added a bunch of other

WinkScope用AI在数分钟内为承包商编写估算、标价材料和生成投标。
@WinkScope · X
Spending hours in writing estimates and then juggling between multiple apps to see the complete picture? We are here for you ;)

连接 Strava 或输入里程表来追踪山地车保养周期。
@GadgetsCars · X
Built a mountain-bike service-tracker with no accounts and no server-side data nothing to breach, I don't have your data. Garage stays on-device, cloud backup is encrypted on your phone before it leaves. Built with Claude behind a strict test+CI gate.

输入网站 URL 估算其月收入与整站价值,基于流量和域名指标。
@hezhiyan7 · X
哥飞老师新做了一个网站价值估算的玩具还挺意思,大家可以来估算下自己的网站价值多少。 我估算自己的某个网站有$546k,来个冤大头购买我的网站吧🤣 估算入口:

Accurate MRR, churn and LTV for SaaS, built from your Stripe, Paddle, Creem or Asaas billing data. Then ask Kometrics AI anything about your revenue and get an answer with the repo
@camposped · X
Subscription metrics for the AI era:

Pay to rank. A public leaderboard of single people's X profiles, sorted by how much they bid.
@habibicode · X

Estaty - 房产中介 CRM,管理房源和追踪潜在客户
@Abdokarmallah · X

Supplier and customer relationships pulled from SEC filings, with the source sentence behind every tie. Earnings dates, market-implied expected moves, options positioning and ETF e
Varamir
Bloomberg charges hedge funds $25k/year to see who actually supplies who. Varamir does it free. →