
AskLedger — Cut your AI spend, and prove the savings are real
Scan your AI bills to find waste and prove savings with tamper-evident evidence.
@askrashidkhan · X
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Scan your AI bills to find waste and prove savings with tamper-evident evidence.
@askrashidkhan · X

Check your papers for AI content and plagiarism before submitting to Turnitin.
PaperCheck — 论文提交前自查工具,提供 Turnitin 查重 + AI 写作检测报告,帮助学生在正式提交前发现问题
Detect whether images are AI-generated or contain synthetic elements.
@NMMSpv · X
Check out what I just built with Lovable!

Diagnose your skill gaps and get a personalized AI learning path in your field.
u/safi1409 · Reddit
Instead of asking "what should I learn next?", I built a tool that diagnoses your actual gaps and tells you One pattern I keep seeing here (and had myself): you're learning a field - say backend development or ML - and at some point you don't know what you don't know. You've done tutorials, watched videos, maybe built some projects. But you can't tell if you actually have real understanding or just surface-level familiarity. I built a free tool called Cascade AI that tries to solve this.

Free security scanner that checks AI-built applications for vulnerabilities in seconds.
kahlilashanti · HN
My tool scanned 256 AI-built apps and most had exposed credentials

Analyze any video to reverse-engineer its AI prompts, scripts, and cinematography details.
alex596550174 · V2EX
> VideoFlow - AI 视频反推提示词工具网站,帮你反推和分析任何爆款视频|支持 API 和 MCP 接入 VideoFlow 是一个 AI 短视频提示词反推工具。上传视频或粘贴抖音、小红书、B 站链接,它会自动拆解视频的剧情、分镜、运镜、动作和台词,再生成可以继续用于 AI 视频创作的结构化提示词。 简单说下为什么做它。 我 2025 年基本一整年都在做 AI 视频,YouTube 累计大概 3 亿播放,也靠这个赚到过一点钱。当时经常要参考、复刻和改编爆款片段,手动拆镜头太慢,就做了 VideoFlow 。 VideoFlow 是 2026 年 3 月上线的,算视频反推提示词这个小领域里比较早的一批产品。网站一直更新到现在,这次加的是 API 和 MCP ,方便接进自己的脚本、工作流或者 Agent 。 所以更准确地说,它是这个小领域里还在持续更新的老牌工具,不是已经停止维护的旧版工具。 网站: https://videoflow.cc API 文档: https://videoflow.cc/zh/developers MCP 接

Diagnose your knowledge gaps in technical fields and get a personalized AI-driven learning plan.
u/safi1409 · Reddit
I built a learning path builder tool powered by AI — maps your knowledge gaps and builds a focused learning path Hey everyone, sharing a side project I've been working on. The problem: When you're self-learning a technical field, you don't know what you don't know. Most people either follow a generic roadmap or keep consuming content without a clear picture of their actual gaps. I personally have completed multiple courses which reiterate the same thing because I was not sure if I had act

AI tool that discovers hidden bugs in your application using verification analysis.
@uriel_bitton · X
As you add more features to your vibe coded app, you increase the chances for bad behaviour. The worst part is you dont know they exist Every beta user i've had try out the app told me they found a few issues they had no idea existed Find yours using

Use AI to analyze your face shape and receive personalized style advice.
Face Shape AI — AI 脸型检测

Receive AI-generated trading strategies backtested against live market data.
zizhouwang · HN
Min – Personal AI Quant

Search and compare AI tools by price, features, security, and compliance.
u/CyberMAL · Reddit
There are so many cool AI tools coming out that I couldn't keep up so, I built a site to compare them properly. I don't know about you, but I hit a point where there was a new AI tool every single week and I genuinely couldn't tell which ones were worth my time. I wanted to actually use this stuff, write, make images, build things, get organised, but figuring out the right tool for each job was a mess. So I'd do what everyone does. Search "best AI writing tool," "best AI voice generator,"

Assess your job's AI risk with a quiz and receive a practical skill-building path.
@comingupnachos · X
vibe coding, is my job safe V1 goal to show an optimistic future for those who prepare and start upgrading skills, ai won't take your job a human using ai might Not techy just learning