ParallelEarth

I built a VS Code extension for comparing code approaches.

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ParallelEarth lets you: Group alternatives under a named experiment. Create separate Git worktrees called “Earths” from a committed revision. Run checks you explicitly approve and record their results. Compare outcomes against a baseline. Export JSON or Markdown reports. ParallelEarth uses worktrees underneath. What I’m trying to improve is keeping the alternatives, check results and comparison together inside VS Code.

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More like this: all 207 launches in git management and workflow tools →

PH · launched Oct 28, 2026 · 1 upvote (top 67%)

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Could you build this?

Yes It is a VS Code extension that orchestrates Git worktrees, runs user-approved commands, and exports reports, all within standard extension APIs.

Competitors

Other products that read as similar to this one : 98 launches clear the similarity bar, closest 8 shown.

Attention rank: #46 of 99 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 335 days after the earliest competitor.

Git Navigator · hn · 2026-02-15 · 8 upvotes · similarity 0.46
Git extension for controlling Git worktree mess · hn · 2026-10-07 · 7 upvotes · similarity 0.45
Wtdb · hn · 2026-06-14 · 5 upvotes · similarity 0.42
Lich, start a dev stack per coding agent in parallel · hn · 2026-06-05 · 7 upvotes · similarity 0.41
RepoPilot · ph · 2026-10-20 · 1 upvotes · similarity 0.41
Superset · hn · 2025-12-23 · 96 upvotes · similarity 0.40
Multimeter · ph · 2026-10-26 · 3 upvotes · similarity 0.40
OpenScout · ph · 2026-10-28 · 1 upvotes · similarity 0.40

Other launches for this product

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