
Whismone — revenue leak detector
Connect your Stripe account to receive weekly emails highlighting revenue leaks from failed payments and churn risks.
@whismone · X
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Connect your Stripe account to receive weekly emails highlighting revenue leaks from failed payments and churn risks.
@whismone · X

Track competitor pricing changes with automated weekly email alerts.
@sheikhbuilds · X
Zero formal engineering background. Six months ago I couldn't write a line of code. Today is live, built with Claude Code while working full time as a PM at Uber. 🛠️ AI didn't replace the learning, it removed my excuse not to start. 🚀

Add your weekly tasks to a notebook-style spread, and decide what carries over each Sunday.
@faruque · X
TodoWeek: Works like a paper notebook, one week per spread, and every Sunday you decide what todos slide over to next week, and which ones get dropped. Mostly vibe coded with Claude Fable + Laravel 13 Vue starter kit.

Weekly AI conversation that generates personalized LinkedIn posts based on your stories.
@edgarwritesai · X
Your personal linkedin ghostwriter

Protect your email and calendar by requiring unknown senders to solve a CAPTCHA or pay a fee.
felixdoerp · HN
Hi HN, The one thing AI reliably does is generate noise. Half the tools I see launch are just machines for producing more noise across more channels. And people are starting to see this in the form of emails in their inboxes as spam filters are struggling. There used to be a useful signal in email: the effort a sender put into customizing a message was a rough proxy for how relevant it actually was. AI killed that. Now it's customized slop with the appearance of effort with none of the cost. It is painful that the open internet / open channels have been abused like this. Captchainbox applies the idea of proof-of-work to email. If a sender is willing to do a bit of work to reach you, the message is more likely to be worth your time and the sender more likely to be real. The work is a traditional captcha. You can also set a pay-to-deliver amount if you want more friction. The proceeds of the delivery payment after transaction costs go to the Internet Archive and the EFF. The tool curr

Drag courses onto a grid to build your weekly college schedule, then print or share.
u/Next_Bluejay265 · Reddit
I built a free college schedule maker — type or speak your week and it draws the timetable Built this because every semester I was redrawing my week in Notes / Excel. College Schedule Maker — free weekly class timetable in the browser. • Drag & drop courses on a week grid • Print / PNG / share link (no account) • “Type your week”: paste lines like “BIO 201 MWF 9-9:50am” and it builds the grid • Optional voice: say a line, it lands in the text box (Chrome/Safari) Parsing runs on yo

Send clients a link to complete a brief form in 3 minutes and receive a structured PDF.
u/Accurate_Board_9401 · Reddit
Copilot cited my product 19 times before Google even ranked it Checked my Bing Webmaster stats yesterday out of boredom. Copilot has cited Briefly 19 times in the last 3 months. I never did anything for that. No schema markup, no FAQ optimization, none of the AEO stuff people talk about. It just happened. Meanwhile my actual Google numbers are rough. Average position 15.6, basically page 2. 367 impressions, 3 clicks. The classic SEO game still isn't working for me. So I've got this weir

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.

Create and send personalized AI newsletters in minutes with templates and automation.
@Naman9761 · X
My Recent build (vibe coded) that real users are using: GitHub: Portfolio:

AI-powered fitness app for planning and tracking weekly workouts.
@EdokaSomtochuk1 · X

Combines Gmail, Calendar, GitHub, and Figma into one daily AI digest.
@CodewithDivine · X
check this out

Personalized daily email and AI podcast curated to your interests and writing style.
malammar · HN
Hello there HN! A few months ago, my wife showed me an email newsletter that she had been subscribed to for years. She was annoyed that the newsletter had become filled with thinly veiled ads and basically stopped reporting real news, instead opting for high engagement celebrity rumors. The original purpose of the newsletter was to get informed about the world's happenings every morning without having to go through tons of news sites, be bombarded by ads, or--worse--browse social media. So she a