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42 posts tagged.
Polar, Lemon Squeezy, and Paddle for merchant-of-record billing on a Next.js SaaS in 2026: real fees, the open-source pick, the Stripe angle, and honest where-each-loses.
Qdrant, Weaviate, and Chroma are the three open-source vector databases you can actually self-host. We compare embedded versus server, self-host cost, license, managed pricing, and when pgvector wins.
Clerk, Auth0, and WorkOS for a Next.js SaaS in 2026: real free tiers, per-user versus per-connection pricing, enterprise SSO cost, and when open-source auth wins.
A hands-on July 2026 gallery feature of ai-app-builder-open, the open-source, self-hostable Next.js AI app builder boilerplate, and how it compares to Dyad and Open Lovable.
Medusa, Saleor, and Vendure for open-source headless commerce on Next.js in 2026: language, license, real managed pricing, honest 'where it loses', and how to pick.
Mastra, LangChain.js, and LlamaIndex.TS for building AI agents in TypeScript, 2026: stars, license, which is still maintained, and how to choose.
Inngest, Trigger.dev, and BullMQ for Next.js background jobs in 2026: where each runs, real pricing, honest 'where it loses', and how to pick.
Convex, Supabase, and Firebase are three different bets on your data model and how much you own. A sourced 2026 comparison of free tiers, real costs, lock-in, and which backend fits your Next.js build.
Payload, Sanity, and Contentful all run a Next.js SaaS, but they own very different amounts of your content backend. A 2026 decision guide on license, cost, and lock-in.
Vercel, Railway, and Render all deploy Next.js, but they own different amounts of your backend. A 2026 decision guide with real costs, free-tier traps, and a self-host escape hatch.
A hands-on July 2026 scorecard of ten open-source and source-available Next.js SaaS and AI starters, ranked across six axes with real GitHub stars and exact licenses.
A hands-on July 2026 review of Convex, the reactive backend and database for Next.js: five deploy paths, real free-tier cost math, the FSL license fine print, and where it loses to Supabase and Neon.
