Daily issue / 2026-06-17
Useful things that surfaced in Hacker News discussions on 2026-06-17. Open the context to see why each one caught our attention—or jump straight to the original thread.
What we found
Open-source version control built for game assets and Unreal workflows.
Source discussion: Lore – Open source version control system designed for scalability
Editorial paraphrase
Top comments said the announcement looked very promising for Unreal game dev and that Perforce needs a challenger.
Read the original threadBrowser automation platform for AI agents.
Source discussion: How we run Firecracker VMs inside EC2 and start browsers in less than 1s
Editorial paraphrase
One comment explicitly preferred Browser Use, but wanted Android-browser support before switching.
Read the original threadWebsite screenshot API built on Chrome and AWS Lambda.
Source discussion: How we run Firecracker VMs inside EC2 and start browsers in less than 1s
Editorial paraphrase
The thread included a commenter saying they run a screenshot API with Chromium in an AWS Lambda container image instead of Firecracker.
Read the original threadTiny portable immediate-mode UI library in ANSI C.
Source discussion: MicroUI – A tiny, portable, immediate-mode UI library written in ANSI C
Editorial paraphrase
Top comments said it was interesting in how minimal it is and that it was a go-to for personal toy projects.
Read the original thread8-bit live baseball gamecast with animated play-by-play.
Source discussion: Show HN: An 8-bit live gamecast for baseball
Editorial paraphrase
Comments called it adorable and super cool, and one commenter said they had used playball before and looked forward to updates.
Read the original threadWatercolor sketching app with an explanatory physics demo.
Source discussion: Show HN: Inkwash, a watercolor sketching app and explanation
Editorial paraphrase
A commenter said the wash was gorgeous, while another asked whether the author had tried Rebelle.
Read the original threadSelf-hosted photo backup and management app.
Source discussion: Want your images back? That'll be $5
Editorial paraphrase
One commenter called Immich good, free/open, and said it avoided being an admin-for-life project.
Read the original threadDigital watercolor painting software with a realistic online experiment.
Source discussion: Show HN: Inkwash, a watercolor sketching app and explanation
Editorial paraphrase
A commenter asked if the author had tried Rebelle and pointed to its online watercolor/brush experiment.
Read the original threadIndependent-blog front page with voting, comments, and curated briefings.
Source discussion: Hacker News but for independent blogs
Editorial paraphrase
People said Bubbles felt refreshing, diverse, humane, and more curated than a firehose.
Read the original thread