How long does a typical software rewrite take?

Varies wildly — MVPs might need 3-6 months, full apps 1-2 years if underestimated. Buffer triple.

Can AI tools prevent rewrite disasters?

Absolutely. They auto-refactor, estimate timelines, and cut debt by 50% in pilots. Try Cursor or Aider now.

What's the biggest mistake in project estimation ?

Ignoring tech evolution and scope creep. Prototype everything first.

One Dev's Year-Long Rewrite Nightmare: Why Estimates Always Lie

Everyone thought a quick refresh would do it. Nope — one dev's rewrite spiraled into a full year, exposing the raw truth of software estimation.

theAIcatchup Apr 07, 2026 4 min read

Laptop screen with sprawling code and a calendar marking one year of development

⚡ Key Takeaways

Underestimating rewrites by 2-3x is the norm; always triple your timeline. 𝕏
AI tools are slashing rewrite pains by automating refactoring and estimation. 𝕏
Tech debt compounds — tackle it incrementally, not in big bangs. 𝕏

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theAIcatchup

Community-driven. Code-first.

#Tauri #code estimation #code refactor #dev burnout #devlog #indie devlog #project estimation #scope creep #software estimation #software rewrite #svelte #tech debt #year long rewrite

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Originally reported by Reddit r/programming

⚡ Key Takeaways

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