Concurrency Primitives
About
This skill enables developers to implement core concurrency features like threads, channels, and synchronization primitives at the language runtime level. It's used when building interpreters or VMs that require support for parallel execution, message passing, or async/await systems. Key capabilities include designing threading APIs, implementing mutexes, and creating work-stealing schedulers.
Quick Install
Claude Code
Recommendednpx skills add a5c-ai/babysitter -a claude-code/plugin add https://github.com/a5c-ai/babysittergit clone https://github.com/a5c-ai/babysitter.git ~/.claude/skills/Concurrency PrimitivesCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the Concurrency Primitives skill?
Concurrency Primitives is a Claude Skill by a5c-ai. Skills package instructions and resources that Claude loads on demand, so Claude can perform Concurrency Primitives-related tasks without extra prompting.
How do I install Concurrency Primitives?
Use the install commands on this page: add Concurrency Primitives to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does Concurrency Primitives belong to?
Concurrency Primitives is in the Runtime category, tagged general.
Is Concurrency Primitives free to use?
Yes. Concurrency Primitives is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
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