{"slug":"best-saas-boilerplate","title":"Best SaaS boilerplate / starter kit","question":"What are the best SaaS boilerplates / starter kits for shipping a product fast in 2026?","verdict":"As of 2026-07-15, ChatGPT, Claude, Gemini and Grok collectively rank MakerKit #1 for saas boilerplate / starter kit on ModelsAgree by aggregate score. The models' case: Best overall production foundation: Next.js 16, secure multi-tenancy, RBAC, billing, admin tooling, tests, extensive documentation, modular providers, and unusually. The models' main caveat: Simplify its architecture and setup for solo founders who value immediate shipping over enterprise flexibility. The strongest alternative is ShipFast — Offers unmatched speed for solo founders with ready-made components, direct Stripe integration, and a massive community to get an MVP deployed in. Not unanimous: Gemini picks ShipFast; Grok picks ShipFast. Source: https://modelsagree.com/best/best-saas-boilerplate (modelsagree.com, CC BY 4.0).","category":"Dev tools","url":"https://modelsagree.com/best/best-saas-boilerplate","updated":"2026-07-15","models":["ChatGPT","Claude","Gemini","Grok"],"consensus":"2 of 4 models rank MakerKit the top pick","disagreement":"Gemini picks ShipFast; Grok picks ShipFast","combined":[{"rank":1,"product":"MakerKit","domain":"makerkit.dev","score":18,"appearances":4,"modelRanks":{"ChatGPT":1,"Claude":1,"Gemini":2,"Grok":2},"reason":"Best overall production foundation: Next.js 16, secure multi-tenancy, RBAC, billing, admin tooling, tests, extensive documentation, modular providers, and unusually strong AI-agent support"},{"rank":2,"product":"ShipFast","domain":"shipfa.st","score":15,"appearances":4,"modelRanks":{"ChatGPT":5,"Claude":2,"Gemini":1,"Grok":1},"reason":"Offers unmatched speed for solo founders with ready-made components, direct Stripe integration, and a massive community to get an MVP deployed in under 48 hours."},{"rank":3,"product":"Supastarter","domain":"supastarter.dev","score":12,"appearances":4,"modelRanks":{"ChatGPT":2,"Claude":4,"Gemini":3,"Grok":3},"reason":"Excellent modern TypeScript stack, polished UI, configurable organizations, multiple billing providers, internationalization, typed APIs, and strong support for AI coding agents"},{"rank":4,"product":"SaaS Pegasus","domain":"asus.com","score":9,"appearances":4,"modelRanks":{"ChatGPT":3,"Claude":3,"Gemini":4,"Grok":5},"reason":"The strongest Django option, with mature authentication, teams, subscriptions, feature flags, React or HTMX frontends, active maintenance, and substantial AI functionality"},{"rank":5,"product":"Jumpstart Pro","domain":"jumpstartrails.com","score":2,"appearances":1,"modelRanks":{"ChatGPT":4},"reason":"Battle-tested Rails foundation with excellent multitenancy, several payment processors, admin tools, notifications, APIs, Hotwire Native integration, and easy upstream updates"},{"rank":6,"product":"PropelKit","domain":"propelkit.dev","score":2,"appearances":1,"modelRanks":{"Grok":4},"reason":"High value feature density at low one-time price (~$59-109) including multi-tenancy, AI tools, broad payments/usage billing, modern Next.js; stands out in comparisons for comprehensive production infra per dollar, enabling fast shipping with fewer gaps for cost-conscious builders."},{"rank":7,"product":"Larafast","domain":"larafast.com","score":1,"appearances":1,"modelRanks":{"Gemini":5},"reason":"Integrates Laravel's robust native ecosystem with modern JavaScript frameworks via Inertia.js, allowing PHP developers to build and launch rapidly."},{"rank":8,"product":"Open SaaS","domain":"opensaas.sh","score":1,"appearances":1,"modelRanks":{"Claude":5},"reason":"The best free, open-source option — full-stack React/Node with auth, Stripe, AI examples, email, and deployment baked in; zero cost makes it the rational default for validating an idea before paying for anything"}],"perModel":{"ChatGPT":[{"rank":1,"product":"MakerKit","reason":"Best overall production foundation: Next.js 16, secure multi-tenancy, RBAC, billing, admin tooling, tests, extensive documentation, modular providers, and unusually strong AI-agent support","fix":"Simplify its architecture and setup for solo founders who value immediate shipping over enterprise flexibility"},{"rank":2,"product":"Supastarter","reason":"Excellent modern TypeScript stack, polished UI, configurable organizations, multiple billing providers, internationalization, typed APIs, and strong support for AI coding agents","fix":"Add MakerKit-level automated testing and enterprise security coverage"},{"rank":3,"product":"SaaS Pegasus","reason":"The strongest Django option, with mature authentication, teams, subscriptions, feature flags, React or HTMX frontends, active maintenance, and substantial AI functionality","fix":"Modernize and streamline the frontend experience so customization feels as fast as leading Next.js kits"},{"rank":4,"product":"Jumpstart Pro","reason":"Battle-tested Rails foundation with excellent multitenancy, several payment processors, admin tools, notifications, APIs, Hotwire Native integration, and easy upstream updates","fix":"Add first-class AI-agent guidance and automation throughout the codebase"},{"rank":5,"product":"ShipFast","reason":"The fastest low-friction choice for solo founders, bundling authentication, payments, database setup, email, SEO, blog pages, and launch-focused documentation","fix":"Add production-grade organizations, RBAC, and multi-tenant billing"}],"Claude":[{"rank":1,"product":"MakerKit","reason":"The most production-grade Next.js/Remix SaaS kit — multi-tenant teams, RBAC, billing (Stripe/Lemon Squeezy/Paddle), Supabase auth, tests, and CI out of the box, with disciplined ongoing updates and docs that read like an engineering handbook rather than a landing page","fix":"Lower the learning curve — its layered architecture is overkill for solo builders shipping an MVP in a weekend, so a genuinely \"lite\" starting mode would win the indie crowd too"},{"rank":2,"product":"ShipFast","reason":"The fastest idea-to-first-dollar path in the ecosystem — opinionated Next.js + Stripe + Mailgun/Resend + auth in hours, huge community, and constant updates driven by Marc Lou's own shipping cadence","fix":"Code quality and structure lag the price tag — cleaner abstractions, tests, and TypeScript rigor would make it defensible beyond the marketing flywheel"},{"rank":3,"product":"SaaS Pegasus","reason":"The definitive Django boilerplate — teams, billing, async jobs, admin, AI/LLM starter flows, and per-project configurability (choose your CSS framework, frontend, DB), with a decade-credible maintainer who actually supports customers","fix":"The Python/Django ceiling on hype — a first-class React/Next frontend story (beyond the current HTMX/React options) would pull in the modern-JS majority"},{"rank":4,"product":"Supastarter","reason":"Best-in-class Supabase-centric kit for Next.js and Nuxt — org/team multi-tenancy, i18n, billing, and AI chat scaffolding with clean TypeScript throughout, at a fair one-time price","fix":"Smaller ecosystem and slower update cadence than Makerkit — more third-party integrations and recipes would close the gap with the leader"},{"rank":5,"product":"Open SaaS","reason":"The best free, open-source option — full-stack React/Node with auth, Stripe, AI examples, email, and deployment baked in; zero cost makes it the rational default for validating an idea before paying for anything","fix":"It rides on the Wasp framework, which is a niche dependency and a lock-in risk — a framework-free vanilla Next/Node edition would make it a top-3 pick"}],"Gemini":[{"rank":1,"product":"ShipFast","reason":"Offers unmatched speed for solo founders with ready-made components, direct Stripe integration, and a massive community to get an MVP deployed in under 48 hours.","fix":"Restructure its monolithic, flat codebase to prevent technical debt as applications scale beyond a simple launch."},{"rank":2,"product":"MakerKit","reason":"The premier choice for B2B applications, providing built-in multi-tenancy, granular team permissions, audit logs, and excellent Next.js/Remix support.","fix":"Simplify the highly abstracted architecture and complex configuration files to lower the learning curve for solo developers."},{"rank":3,"product":"Supastarter","reason":"Exceptional versatility with support for Next.js, Nuxt, and SvelteKit, built on a clean monorepo structure with out-of-the-box internationalization and multi-tenant features.","fix":"Lower its premium licensing fees to make it more accessible for early-stage bootstrapper budgets."},{"rank":4,"product":"SaaS Pegasus","reason":"The definitive battle-tested boilerplate for Python and Django developers, offering mature backend features, solid background workers, and top-tier documentation.","fix":"Improve the default frontend experience by providing modern interactive UI components with seamless hot-reloading out of the box."},{"rank":5,"product":"Larafast","reason":"Integrates Laravel's robust native ecosystem with modern JavaScript frameworks via Inertia.js, allowing PHP developers to build and launch rapidly.","fix":"Include pre-configured, structured AI integration templates to cater to the growing demand for AI-driven SaaS features."}],"Grok":[{"rank":1,"product":"ShipFast","reason":"Proven fastest for solo indie/B2C launches with minimal viable setup (Next.js, Tailwind, Supabase/MongoDB option, Stripe/Lemon Squeezy, auth, emails, landing pages); one-time ~$199 pricing, huge community/support from Marc Lou's track record of multiple shipped products, real-world weekend-to-launch merit for typical practitioners prioritizing speed over complexity.","fix":null},{"rank":2,"product":"MakerKit","reason":"Strongest real-world depth for production multi-tenant B2B SaaS (Next.js 16/React 19, Supabase/Drizzle/Prisma flexibility, deep teams/RBAC/invites/per-account billing, E2E tests, AI-agent ready with AGENTS.md, one-time ~$299+); ships battle-tested architecture that saves months on complex auth/billing boundaries for teams scaling beyond MVP.","fix":null},{"rank":3,"product":"Supastarter","reason":"Excellent balance of multi-tenancy (orgs/roles), framework flexibility (Next.js/Nuxt/etc.), multiple payments/DB options, Turborepo/monorepo support, and B2B features at one-time ~$299; strong for practitioners needing database/payment agnosticism and long-term scalability without lock-in.","fix":null},{"rank":4,"product":"PropelKit","reason":"High value feature density at low one-time price (~$59-109) including multi-tenancy, AI tools, broad payments/usage billing, modern Next.js; stands out in comparisons for comprehensive production infra per dollar, enabling fast shipping with fewer gaps for cost-conscious builders.","fix":null},{"rank":5,"product":"SaaS Pegasus","reason":"Top non-JS option with real merit for Python/Django teams (auth, Stripe, admin/CMS, AI integrations, one-time ~$249); enables fast shipping in server-rendered ecosystems where Django expertise accelerates delivery over learning a new JS stack.","fix":null}]},"missedByModel":{"ChatGPT":[{"product":"Gravity","reason":"broad Node.js and React feature set, but its stack and developer experience feel less current than the leaders"},{"product":"BuilderKit","reason":"excellent for AI products, but too AI-specific and less complete for general-purpose B2B SaaS"}],"Claude":[{"product":"Jumpstart Pro","reason":"excellent Rails multi-tenant kit, but Rails' shrinking mindshare among new SaaS founders caps its reach"},{"product":"Vercel Next.js SaaS Starter","reason":"free and official, but too minimal — auth, Stripe, and a dashboard shell without the teams/billing depth real products need"}],"Gemini":[{"product":"AnotherWrapper","reason":"focused too heavily on AI templates, rendering it less useful for traditional or complex SaaS apps"},{"product":"Achromatic","reason":"its advanced enterprise features and dashboard architecture are overkill for shipping a fast MVP"}],"Grok":[{"product":"Achromatic","reason":"strong budget multi-tenant/AI contender but newer/less mature track record than top 4"}]}}