M6M5CompatibilityGate for Indie Mac Devs

Who it's for

Indie Mac developers and small teams who ship native macOS apps and currently use `lipo`, `file`, or manual testing to verify Apple Silicon compatibility after Apple's M6/M5 Ultra launch.

The problem

Time (debugging crashes on new Apple Silicon chips) and payment (lost sales due to Gatekeeper blocks or user complaints about incompatibility).

How to build it

CLI tool for local scans + GitHub Action for CI/CD integration, with a web dashboard for compatibility reports and fix PRs.

How it makes money

Indie devs pay $29/month for unlimited private repo scans and auto-fix PRs, because manual debugging costs 10+ hours/month and lost sales from Gatekeeper blocks.

Why it doesn't exist yet

Incumbents (Xcode, Apple) skip it because they focus on broad IDE features, not niche compatibility checks for indie devs. The gap is a lightweight, self-hosted tool that doesn’t require Xcode or Apple’s slow feedback loop.

First users

The first 10 users come from indie Mac dev communities (e.g., r/MacOSProgramming, Swift forums) where M6/M5 Ultra crashes are already being reported, and the tool offers a free scan for public repos.

Build size

1 person x 4 weeks: includes binary analysis for M6/M5 Ultra-specific instructions, GitHub Action integration, and a web dashboard for compatibility reports (excludes IDE plugins).

Biggest risk

Apple ships a native compatibility checker in Xcode or macOS updates, making the tool redundant.

Conditions for a hit (all 3 required)

• Scans macOS binaries for M6/M5 Ultra-specific instruction crashes and produces a line-level report within 60 seconds.
• Auto-generates a notarization-ready PR with compatibility fixes for public/private GitHub repos.
• Produces a signed compatibility certificate (PDF) for App Store submissions, citing exact M6/M5 Ultra instruction support.

How it's judged (in 6 months)

GitHub 500+ stars or Product Hunt daily top 3(judgment date 2027-02-26)

AI self-confidence 65/100 — self-reported likelihood of meeting the criterion, not a business success rate