
Holdfast — Payment Recovery for SaaS & Creators
Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X
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23 projects

Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X

Share encrypted files with self-destructing links, no login required.
@cortexdrop · X
CortexDrop- first consumer file sharing built on IPFS. Drop a file, get a private link.

Save connections from X and LinkedIn with context to reconnect at the right time.
@aditya_founder · X

Restore old, damaged, or faded photos and colorize black & white images with AI.
PhotoRestore.ai — AI 照片修复工具,支持老照片修复、划痕去除、黑白照片上色与图像增强,上传即可自动修复,无需注册

Organize passwords, documents, and digital legacy information in one secure place.
@DLVaultApp · X
Most families aren't prepared for someone's digital life. Passwords. Documents. Recovery information. Important instructions. Digital Legacy Vault helps you organize everything securely and decide exactly who can access it when it's needed. #buildinpublic

Manage equipment rentals, payments, and inventory tracking in one system.
@ShakibMd93031 · X
Built an Equipment Rental Management System to simplify rentals, payments, and equipment tracking. Looking for businesses interested in a demo or a customized solution.

Detect and recover duplicate payments and vendor overcharges in QuickBooks or Xero automatically.
@AdiSanghaviLeak · X
Building Leaki ( Leaki is an AI platform that detects revenue leakage, fraud, billing errors, and financial anomalies before they become costly. Always happy to connect with founders, AI builders, and SaaS teams!

Turn your company's calls, docs, tickets, and CRM into one searchable, AI-verified record.
@chaibytesai · X

Monitor SSL certificates and website security with continuous checks for renewal, headers, and DNS.
@di_spivak · X

Recall is AI memory for your work sessions. It runs quietly while you work, organizing your day into projects, threads, and tasks, so you can return to any piece of work in one tap
@vitverb · X
hi :) One tap back to the work you meant to finish. No tasks to manage. Nothing to set up. Local-first

Manage overdue invoices with a dashboard, case queue, reminders, and customer payment portal.
@dmytroships · X

AI-powered retention intelligence for subscription businesses.
@cobraisystem · X
Manual retention can’t keep up with your acquisition - sees the slip, forecasts the churn, and triggers the save that keeps your growth compounding.