Alternatives

Products that do what LaunchStack — FastAPI SaaS Starter Kit does

ShipyourSaaSindays(FastAPI + Next.js + Stripe + Claude AI

1
Launch Stack▲99
Build SaaS web application faster
2023
2
SaaSykit▲399
Launch your SaaS, fast
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3
AI SaaS Launcher▲420
Build SaaS MVPs fast: AI + next-gen low-code power
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4
LaunchPage▲363
Create waitlist in minutes (has AI)
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5
Open SaaS▲505
Open-source & 100% free React & Node.js SaaS starter
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6
Launch▲482
Create fully functional apps with AI and real human support
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StartKit.AI▲520
The first SaaS boilerplate for creating AI products
2024
8
Open SaaS 2.0▲437
Free, open-source SaaS starter kit with superpowers
Oct 2025
9AA
An Astro boilerplate to help you launch your SaaS in 3 minutes▲19
Hey HN, Inspired from Marc's ShipFast, I've built LaunchFast which helps you with a set up that: - has a component for making SEO at your fingertip - enables you to utlilize Upstash, a Serverless Redis with budget friendly pricing - send transactional emails with Resend - captured analytics with Google & PostHog - capture payments via Lemon Squeezy & Stripe - login users via Google Oauth2 and Emails - verify users in case they sign up non-OAuth2 methods - Pre-built Components & Animations! Rishi
2023 · launchfa.st
10
Next Starter AI▲192
Launch your startup in days, not weeks
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SaaSBold▲276
Full-stack SaaS boilerplate and starter kit
2024
12
BoilerBay▲279
Launch your dream project 10x faster
2024
13RS
ReadyKit – Superfast SaaS Starter with Multi-Tenant Workspaces▲121
Hi HN! I've been building ReadyKit, an open-source SaaS boilerplate that handles all the hard parts: multi-tenant workspaces, Stripe billing, OAuth + MFA authentication, and a production-ready stack. Built with Python/Flask, PostgreSQL, Redis, and Vue 3, it's designed for indie makers and teams who want to ship SaaS products fast. Clone, configure your OAuth and Stripe keys, and you're running in 5 minutes. Features include automatic query scoping for workspace isolation, audit logs, role-based access, and a modern UX kit. MIT licensed and free forever. GitHub:…
Nov 2025 · readykit.dev
14TB
Tabstack – Browser infrastructure for AI agents (by Mozilla)▲130
Hi HN, My team and I are building Tabstack to handle the "web layer" for AI agents. Launch Post: https://tabstack.ai/blog/intro-browsing-infrastructure-ai-ag... Maintaining a complex infrastructure stack for web browsing is one of the biggest bottlenecks in building reliable agents. You start with a simple fetch, but quickly end up managing a complex stack of proxies, handling client-side hydration, and debugging brittle selectors. and writing custom parsing logic for every site. Tabstack is an API that abstracts that infrastructure. You send a URL and an intent; we…
Jan 2026
15
TurboStack▲9
The first AI-native SaaS starter kit (Next.js + Elysia)
Feb 2026
16
Nextless.js▲111
Full stack React SaaS starter kit, earn faster your 1st MRR
2022
17
LaunchStack▲4
Stop rebuilding auth & Stripe. Ship this week.
Feb 2026
18
SaaS AI▲132
The fastest way to launch your AI SaaS
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LaunchStack▲6
AI spins up your stack for you
Jul 2026 · launchstack.download
20
LaunchKit - Premium FastAPI SaaS Backend▲6
The FastAPI backend with the parts everyone skips
Jun 2026 · launchkit-orcin.vercel.app
21
Neorepo▲102
Jumpstart Next.js apps with production-ready starter kits
2023
22
LaunchFast Pro — Ship Your SaaS in Days▲2
Next.js SaaS kit: auth, Stripe, dashboard. Ship in days.
Jun 2026
23
Rocketlaunch▲27
The Beginner's Best Boilerplate to Accelerate Your SaaS 🚀
2024
24
SoarStarter TanStack▲3
Launch you SaaS apps faster with TanStack Start
Jun 2026 · soarstarter.com

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