No GH contributors. New HN account. Vibe coded in 5 commits over the last two week.

Interesting choice of model:

> Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

> 2 weeks ago

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Opus 4.5 was introduced in November of 2025 (8 months ago)

Opus 4.6 was introduced in February of 2026 (5 months ago)

Opus 4.7 was introduced in April of 2026 (3 months ago)

Opus 4.8 was introduced in May of 2026 (2 months ago)

From: https://github.com/Planwright/planwright/commit/c746cdcaf7e6...