The PropelKit Blog

Build faster. Ship smarter.

Real talk on Next.js, AI, vibe coding, and shipping SaaS products that make money.

Written by Tanishq Agarwal

Featured

How to Launch a SaaS Without Writing Code
saas

May 2, 2026 · 6 min read

How to Launch a SaaS Without Writing Code

Claude, Cursor, and Lovable have made it possible for one person to ship a SaaS in a week. Here's the exact process — validation, tooling, building, and getting your first 10 paying users.

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Tanishq Agarwal

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What is Vibe Coding? The Complete Guide (2026)
vibe-coding

May 2, 2026 · 7 min read

What is Vibe Coding? The Complete Guide (2026)

Andrej Karpathy coined the term. Within months it became the dominant way people build software. Here's everything you need to know about vibe coding — and how to do it right.

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The 90/10 Rule: Stop Building What's Already Been Built
saas

May 1, 2026 · 7 min read

The 90/10 Rule: Stop Building What's Already Been Built

90% of every SaaS is identical code — auth, payments, email, webhooks. Here's how the fastest indie hackers in 2026 skip the 90% and ship the 10% that actually matters.

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I Used Claude AI to Build a SaaS in 3 Days
ai

Apr 28, 2026 · 7 min read

I Used Claude AI to Build a SaaS in 3 Days

A real account of building a complete multi-tenant SaaS — auth, file uploads, Stripe, invitations — in 72 hours using Claude Sonnet 4 and PropelKit.

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The PropelKit AI Product Manager: Your Shortcut from Idea to Code
ai

Apr 20, 2026 · 6 min read

The PropelKit AI Product Manager: Your Shortcut from Idea to Code

Run /pk:start, answer a few questions about your SaaS idea, and get a customized codebase ready to build on. Here's how PropelKit's AI PM works.

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MakerKit vs PropelKit 2026: Which SaaS Boilerplate Should You Use?
comparison

Apr 15, 2026 · 4 min read

MakerKit vs PropelKit 2026: Which SaaS Boilerplate Should You Use?

MakerKit costs $299/year. PropelKit costs $109 once. Both have multi-tenancy, Next.js 15, and Stripe. Here's the honest comparison of what you actually get.

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Best Next.js Supabase Boilerplate 2026: Definitive Ranking
nextjs

Apr 10, 2026 · 6 min read

Best Next.js Supabase Boilerplate 2026: Definitive Ranking

PropelKit, MakerKit, ShipFast, Supastarter — ranked by Supabase integration quality, RLS setup, multi-tenancy, and what actually matters for shipping in 2026.

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Next.js Boilerplate Comparison: Top 10 for 2026

nextjs

Feb 12, 2026 · 14 min read

Next.js Boilerplate Comparison: Top 10 for 2026

We compared the top 10 Next.js boilerplates in 2026 across features, pricing, DX, and real-world use cases. See which one comes out on top.

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Best ShipFast Alternative in 2026: Why Developers Are Switching to PropelKit

alternatives

Feb 12, 2026 · 8 min read

Best ShipFast Alternative in 2026: Why Developers Are Switching to PropelKit

Looking for a ShipFast alternative? PropelKit offers AI project management, multi-tenancy, auto invoicing, and more — at half the price.

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Best IndieKit Alternative in 2026: A Detailed Comparison with PropelKit

alternatives

Feb 12, 2026 · 5 min read

Best IndieKit Alternative in 2026: A Detailed Comparison with PropelKit

Considering IndieKit for your next SaaS? An honest look at how PropelKit compares — its AI Product Manager workflow, payment options, and one-time pricing.

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50 Profitable SaaS Ideas to Build in 2026

saas

Feb 12, 2026 · 11 min read

50 Profitable SaaS Ideas to Build in 2026

Discover 50 validated SaaS ideas across AI, developer tools, marketing, HR, and finance. Each with market potential and difficulty ratings.

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How to Set Up Stripe Payments in Next.js (Complete Guide)

nextjs

Feb 12, 2026 · 10 min read

How to Set Up Stripe Payments in Next.js (Complete Guide)

Learn how to integrate Stripe payments into your Next.js app with checkout sessions, webhooks, and subscription management.

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Vibe Coding Security: Best Practices for AI-Generated Code

security

Feb 12, 2026 · 12 min read

Vibe Coding Security: Best Practices for AI-Generated Code

AI coding tools like Cursor, Copilot, and Lovable speed up development but can introduce security risks. Learn how to stay secure.

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