summer
SummerEngine/summerPlugin
Summer turns Claude Code into a complete game-dev studio for Summer Engine, the AI-native game engine. Twenty-four auto-trigger skills cover the full pipeline, from brainstorm, design, scaffold, build, debug, ship. Also brings a 37-tool MCP bridge that lets Claude create scenes, run the game, read diagnostics, and import assets directly in your local engine. Say "make me an FPS" and it does.
Why this score
Popularity score: 68/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 22, 2026 at commit 933fc30d77ce, with Cisco's open-source skill-scanner.
What its code does:
- Runs shell commands Common for dev tools. Read the commands it runs.skills/workflow/writing-skills/render-graphs.js:18, src/commands/doctor.ts:1, src/commands/install.ts:2 and 19 more
- Includes scripts in hidden folders Folders starting with a dot are easy to miss when you read a repo..opencode/plugins/summer.js
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Nothing from another maker does quite the same job yet.