金融商业4 days ago
FinExplained: 97 Free Money Calculators, No Signup
使用97个免费财务计算器计算抵押贷款、退休、税收和债务。
@finexplainedhq · X
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使用97个免费财务计算器计算抵押贷款、退休、税收和债务。
@finexplainedhq · X
免费在线生成器和决策工具，包含 Yes/No 生成器、随机选择器和转盘游戏。
@qt_nest · X
FreeFixo：125+ 免费计算器，涵盖金融、健康、法律、房产和旅游，无需注册。
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react
用GrindQuestionsAI回答面试题，获得AI评分与间隔重复学习。
@pashov_n · X
Anki style flashcards with a AI judging how well you understand a specific topic -
为开发者打造的模拟面试平台，提供真实题目和针对性反馈。
@Aryandwi007 · X
Hey check this out
用你的LLM API密钥分析Hacker News公开个人资料。
Topfi · HN
Like everyone on HN, I love nothing more than to (re)read my own comments. Getting my intuition that I am among the smartest, most humble, highest quality commenters on here confirmed by an LLM so capable that the US government had to temporarily export restrict it [0] seemed only natural. Having had my perfection confirmed, I decided to share this joy with you as I had a few percent usage left before a reset. I took a few prompts, then did a review of the output which resulted in Selbstbild, a BYOK (Anthropic / OpenRouter) web app that gives you a summary and assessment of your public comments by one of our machine Gods, including Fable 5 (provided your can afford that luxury at API pricing). In all seriousness, I have, for a long time, used my own comments on social media (including HN) as part of a personal needle-in-haystack test, simply because I do know my somewhat peculiar style and what I tend to write, but also because I can sometimes write in a slightly confusing manner, ma
用AI快速生成更好的社媒回复，符合你的风格。
@kashifbuilds · X
Hey hey, I recently launched and am currently working on onboarding and engagement metrics. Lets connect!
AI测试工具，为你的颜值评分并提供个性化的美妆建议。
Free AI Beauty Test — AI 颜值测试，提供给你个性化的建议
Tako 在 60 秒内扫描网页应用，发现泄露密钥和开放数据库等安全漏洞。
@guhanvenkaty · X
Tako's free preview is live: Paste your URL, get a security verdict on your vibe-coded app in 60s. Not an AI wrapper: it fires real requests and PROVES exposure, pulling data from your open DB with no login. Scanning puts you on the early-access waitlist.
Secret Sanitizer 在本地屏蔽机密和 API 密钥，防止发送给 AI 工具时泄露。
@souvik_ghosh975 · X
A small Chrome extension with one job: stop accidental secret leaks into AI chats. That's Secret Sanitizer 🥷.
向 QWQ AI 提问，获得详细推理答案，无需登录。
QWQ AI Assistant — 免费提供经过深思熟虑且富有详细推理的答案的 AI 助手，不需要登录
