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StarterPick guides

Choose, compare, and customize SaaS starter kits with confidence

Boilerplate reviews, framework comparisons, implementation playbooks, and launch stack advice for founders picking their next starter template.

  1. 5 min read

    T3 Stack Migration Guide: When to Move to T3 Turbo, Create T3 App, or a Paid SaaS Kit

    Choose T3 Stack Migration When to Move to T3 Turbo, Create by auth, billing, database, deployment, ownership, and launch tradeoffs.

    t3 · stack · migration

  2. 5 min read

    T3 Turbo Monorepo Guide: Expo, Next.js, Auth, Payments, and Shared Packages

    Use T3 Turbo as a SaaS monorepo starter: Expo, Next.js, shared packages, auth, payments, deployments, and when a simpler starter wins.

    t3 · turbo · monorepo

  3. 5 min read

    TanStack Start vs Next.js SaaS Starters: Router, Server Functions, and Deployment Guide

    Choose TanStack Start vs Next.js SaaS Starters by auth, billing, database, deployment, ownership, and launch tradeoffs.

    tanstack · start · next

  4. 5 min read

    Usage-Based Billing Guide: Stripe Meters vs Polar Metering vs Lago for SaaS Starters

    Choose Usage-Based Billing Stripe Meters vs Polar Metering vs Lago for by auth, billing, database, deployment, ownership, and launch tradeoffs.

    usage · based · billing

  5. 5 min read

    Vibe-Coded MVP to Production SaaS Guide: Refactor Lovable, Bolt, or Cursor Output into a Boilerplate

    Choose vibe-coded MVP to production SaaS refactors by auth, billing, database, deployment, ownership, and launch tradeoffs.

    vibe · coded · mvp

  6. 6 min read

    AI Agent SaaS Boilerplate Checklist for 2026

    A practical checklist for choosing an AI-agent SaaS boilerplate in 2026: MCP, tool calling, usage billing, queues, evals, observability, and guardrails.

    ai-agents · saas-boilerplate · mcp

  7. 8 min read

    Better Auth v1 Stable: What Changed for SaaS Boilerplate Adopters in 2026

    Better Auth v1.0 for SaaS boilerplates: stable APIs, plugins, organizations, 2FA, and upgrade paths from 0.x, Auth.js, Lucia, and Clerk.

    better-auth · authentication · nextjs

  8. 6 min read

    Bun 1.x vs Node 22 LTS vs Deno 2: SaaS Boilerplate Runtime Choice 2026

    Bun 1.x vs Node 22 LTS vs Deno 2 for SaaS boilerplates in 2026: performance, ecosystem, deployment, and boilerplate fit compared.

    bun · node · deno

  9. 6 min read

    Claude Code vs Cursor vs Cline: Customizing SaaS Boilerplates with AI in 2026

    Claude Code vs Cursor vs Cline for shipping SaaS boilerplates in 2026: autonomy, cost, project context, and workflow fit compared.

    claude-code · cursor · cline

  10. 6 min read

    Convex vs Liveblocks vs Supabase Realtime: Collaborative SaaS Starter Kits 2026

    Convex, Liveblocks, and Supabase Realtime compared for collaborative SaaS starters: programming model, pricing, conflict handling, and fit.

    realtime · collaboration · convex

  11. 6 min read

    DBOS vs Trigger.dev v3 vs Inngest Functions: Durable Workflows for SaaS Boilerplates 2026

    DBOS, Trigger.dev v3, and Inngest compared for durable SaaS workflows: programming model, cost, deployment story, and lock-in.

    durable-execution · workflows · dbos

  12. 5 min read

    Highlight.io vs Sentry vs OpenReplay: Open-Source Observability for SaaS Boilerplates 2026

    Highlight.io, Sentry, and OpenReplay compared for SaaS observability: error tracking, session replay, self-hosting, pricing, and DX.

    observability · error-tracking · session-replay

  13. 6 min read

    Mastra vs Vercel AI SDK vs LangGraph.js: AI Agent SaaS Boilerplate Stack 2026

    Mastra, Vercel AI SDK, and LangGraph.js compared for AI agent SaaS boilerplates: programming model, observability, deployment, and use cases.

    ai-agents · mastra · vercel-ai-sdk

  14. 5 min read

    shadcn Registry Blocks vs UI Libraries for SaaS Boilerplates 2026

    shadcn Registry blocks vs UI libraries for SaaS boilerplates: when to choose Mantine, Chakra, MUI, custom blocks, or a hybrid.

    shadcn · registry · ui-library

  15. 6 min read

    Tiptap vs Lexical vs Plate.js: Block Editor for SaaS Boilerplates 2026

    Tiptap, Lexical, and Plate.js compared for SaaS block editors: collaboration, AI features, blocks, plugin depth, and team fit.

    editor · tiptap · lexical

  16. 7 min read

    tRPC v11 vs oRPC vs ts-rest: Type-Safe RPC for SaaS Boilerplates 2026

    tRPC v11, oRPC, and ts-rest compared for SaaS type-safe APIs: programming model, OpenAPI, edge support, and team fit.

    trpc · orpc · ts-rest

The SaaS Boilerplate Matrix (Free PDF)

20+ SaaS starters compared: pricing, tech stack, auth, payments, and what you actually ship with. Updated monthly. Used by 150+ founders.

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