
Holdfast — Payment Recovery for SaaS & Creators
Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X
The full gallery
Tech stack
60 projects

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

All-in-one platform for managing service jobs, customers, scheduling, invoices and payments.
@seb_klopfer · X

Use one API to access and switch between LLM providers while optimizing inference costs.
justin2025 · Product Hunt
Auriko Trading desk for LLM calls

Own individual songs as $1 Solana tokens with a built-in player.
@martypartymusic · X
Built by musicians. There was no platform for artists to release their music as tokens so we built it ourselves with Claude Code. - Every song released on the platform instantly becomes a tradable @solana token. - Songs are $1 fixed to own. - Player, playlists, mobile the works. - Every song has a rising floor as it is bought. - 100% Claude Coded. @SolanaMusicFun If you are a producer or artist - release your music on Solana Music.

Create universal app store links that work across App Store, Google Play, and more instantly.
@adriendecoster_ · X

Create and download professional PDF invoices in seconds with your logo, line items, taxes, and discounts.
@jcolementor · X
Fast free invoice generator for small businesses

Drop a file to get a shareable link—no signup required.
@gonelf · X
So many things - dead simple way to share projects within your team - dead simple base - no backend forms - ez directory submissions - a Lego event

Create professional invoices in 30 seconds.
@CeztrixOfficial · X

Browse, buy, and sell fresh produce, groceries, and handmade goods on a free marketplace.
@JoshuaHenr3593 · X
Just launched: Free Market (FMK) 🛒 A free marketplace for sellers, artisans & delivery riders — inventory tools, sales tracking, and profiles, no fees. Check it out 👉 RTs appreciated 🙏 #FreeMarket #FMK #buildinpublic

Billing infrastructure for AI startups, handling payments, usage limits, and credits.
@coleywoleyyy · X
Yup, it’s buns. I vibe coded my own tool at Helicone, might make it easier

Settle USDC payments atomically on Base L2 in under 2 seconds for AI agents.
@CRYPtoKong32 · X
also Join our $MUSKOX Ai Ecosystem built on Base Coin. 🪙 $AGWC Websites:

@lightsilver323 https://t.co/4fEpxb1qeX No funding needed. We’ll see if founders need the help we think it provides in the good ole boot strap way.
@stevesimonson · X
No funding needed. We’ll see if founders need the help we think it provides in the good ole boot strap way.