
MintMargin — Know Your Real Profit on Every Card
MintMargin tracks your trading card inventory from purchase to sale and calculates your real profit after fees, shipping, and taxes — not just revenue.
@MintMargin · X
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MintMargin tracks your trading card inventory from purchase to sale and calculates your real profit after fees, shipping, and taxes — not just revenue.
@MintMargin · X

Free private finance tools: stress-test your portfolio against Fed rate hikes, project retirement savings with compound growth, and calculate your FIRE number. 100% browser-based —
@Big_Fin_Art · X

AI platform for dealerships to manage inventory, leads, sales, finance, and customer relationships.
@creativmaverick · X
Just launched BookToDrive an AI-powered dealership platform that brings inventory, leads, sales, finance, and customer management into one connected system. 🌐 Built with #Base44 🚀 #BookToDrive #BuildInPublic #AI #SaaS

adswar.lol is a live pay-to-ride ad belt. Launch with USDC/USDT, fight for the top 6 slots, and earn season rewards for the longest belt time. #1 takes 40% of period earnings.
@iMikeElson · X
Here's mine: Launch free. Stay longest. Top 10 win.

Bustabid is a public pay-to-rank leaderboard where every entry rides a live crash multiplier. Pay to place your listing, cash out to multiply your placement, and watch the board re
@bustabidlol · X

The autonomous financial operating system built specifically for creators, affiliates, and digital entrepreneurs.
@MoneyPlugMedia · X

Financial infrastructure for AI agents with wallets, spending limits, and audit trails.
@DeboJolaosho · X
Building Valta- financial controls for AI every agent its own wallet, spending limits, audit trail, and kill switch. Still in free beta.

Automated accounting software for Singapore small businesses with receipts, invoicing, payroll, and CRM.
u/No-Entertainer8410 · Reddit
Any founders here based in Singapore? A lot of small teams still have receipts in one place, invoices somewhere else, payroll/CPF in another tool, customer info in WhatsApp or spreadsheets, bookings somewhere else again. So snapbook.ai puts accounting/GST, invoicing, payroll/CPF, CRM, bookings and receipt scanning in one place. There’s a free tier too because we want smaller businesses to actually be able to try it before paying for anything. We already got some feedback from someone

Pay to slow down an AI thinking 24/7 while its energy costs race higher.
@iamnowak · X

Crunch the numbers before your next decision. From mortgages and tax to freight, markets, and country outlooks — OrangeCup has you covered.
@thesublimely · X

Manage costs and usage across OpenAI, Anthropic, and other AI APIs from one platform.
@Dckrig · X
Because once the requests start flying, so do the costs. Build smarter. Spend smarter. #AI #VibeCoding #BuildInPublic #Startups #Credlier

RJ38 Capital builds institutional-grade quantitative trading systems — JUPITER and MARS — for professional derivatives traders on Bybit and Hyperliquid perpetuals. Decision intelli
@rj38io · X
A Quantitative Decision Intelligence for derivstives Traders #crypto #btc