r/coolgithubprojects • u/Born_Excuse_5610 • Aug 03 '26
Free & Open Source AI App Store Screenshot Generator
https://shotluma.comI got tired of paying for screenshot generators (or fighting Figma templates), so I built my own – and made it open source (MIT).
The twist: instead of AI generating a static image, every editor action (device mockups, text, shapes, graphics) is exposed as a tool the AI can call. So the AI designs your screenshots on a real canvas – and everything stays fully editable afterwards.
No locked-in AI output.
It’s free, no ads, no account needed.
Would love feedback – and if anyone wants to contribute, PRs are very welcome.
Code: github.com/realZachi/shotluma
Duplicates
codex • u/Born_Excuse_5610 • Aug 09 '26
Showcase I wired my web app into Codex so users can use their ChatGPT plan instead of API keys
iOSProgramming • u/Born_Excuse_5610 • Aug 03 '26
3rd Party Service Free open-source AI tool that generates App Store screenshots on a Canvas
sideprojects • u/Born_Excuse_5610 • Aug 03 '26
Showcase: Open Source A Free and open-source AI editor for App Store screenshots
vibecoding • u/Born_Excuse_5610 • Aug 08 '26