Vexlynk
Local-first spatial workspace with live tool cards
About
Vexlynk is a local-first spatial workspace for Windows, Mac, and web. Drop live cards from Stripe, YouTube, Calendar, Trello, and Notion onto one board so money, audience, pipeline, calendar, and decisions stay visible together. Board-aware AI helps you act on what’s on the canvas. Free and paid plans. Bilingual EN+ES. Built so each connected tool still owns its slice — Vexlynk is the board that connects them. Connect, see, act — without replacing your stack.
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FounderPlaybooks.
What other founders did to grow.
2722 dispatches from hundreds of founders, pulled from the week's best podcasts.
More and more AI products are using hybrid monetization models where you've got a subscription but then you also have to purchase additional AI credits. That leads to an opportunity around incentivizing referral programs where now if I invite a friend or colleague I get additional AI credits.
PLG loops and AEO are the cheapest acquisition as paid channels get more crowded and expensive
As Meta and Google CPMs rise, product-led growth loops become the highest-leverage acquisition channel. Carter identifies four loop types: personal viral (invite friends), social viral (shareables like Tolen's personality infographic), financial viral (AI credits for referrals), and content-driven (SEO and AEO from crawlable output). AI apps have a structural advantage — their outputs are inherently shareable. He also highlights Reddit as an early AEO tactic: products with a Reddit community show up more often in LLM prompt responses.
This is a tech stack that literally anybody can use to go from idea to MVP in 48 hours. To write the code we use Cursor, host on Vercel, use Supabase for database auth and storage with the Supabase MCP, Resend for personalized onboarding emails, and Apify for data aggregation. Once you launch your costs are minimal — Cursor's $200 max subscription is the only real bill.
The 48-hour SaaS stack: Cursor + Vercel + Supabase + Resend + Apify, $200/month total
Boring, AI-friendly stack chosen specifically because Cursor codes it well: TypeScript + Next.js on Vercel, Supabase for data/auth, Resend for transactional email, Apify for scraping. Roughly $200/month all-in until you find a winner. The stack choice is the bootstrapping move — anything Cursor handles fluently shrinks a 2-week build to 2 days.
There's a play for whatever you're stuck on.
Read all 2722 playbooks