Open-source version control built for game assets and Unreal workflows.
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Top comments said the announcement looked very promising for Unreal game dev and that Perforce needs a challenger.
Issue / 2026-06-17
A daily board of tools, apps, and references that Hacker News readers pulled into view on 2026-06-17. Each row keeps the original HN thread close to the claim.
What surfaced that day
Open-source version control built for game assets and Unreal workflows.
Top comments said the announcement looked very promising for Unreal game dev and that Perforce needs a challenger.
Browser automation platform for AI agents.
One comment explicitly preferred Browser Use, but wanted Android-browser support before switching.
Website screenshot API built on Chrome and AWS Lambda.
The thread included a commenter saying they run a screenshot API with Chromium in an AWS Lambda container image instead of Firecracker.
Tiny portable immediate-mode UI library in ANSI C.
Top comments said it was interesting in how minimal it is and that it was a go-to for personal toy projects.
8-bit live baseball gamecast with animated play-by-play.
Comments called it adorable and super cool, and one commenter said they had used playball before and looked forward to updates.
Watercolor sketching app with an explanatory physics demo.
A commenter said the wash was gorgeous, while another asked whether the author had tried Rebelle.
Self-hosted photo backup and management app.
One commenter called Immich good, free/open, and said it avoided being an admin-for-life project.
Digital watercolor painting software with a realistic online experiment.
A commenter asked if the author had tried Rebelle and pointed to its online watercolor/brush experiment.
Independent-blog front page with voting, comments, and curated briefings.
People said Bubbles felt refreshing, diverse, humane, and more curated than a firehose.