I Built npm for AI Skills — Here's Why AI Needs a Package Manager

AI skills are stuck in copy-paste hell. spm fixes this — install reusable AI instructions with one command, works with Claude, Cursor, VS Code, and 11 more clients via MCP. Every developer knows this pain: you find a perfect AI prompt. Maybe it's a code review checklist that catches bugs your linter misses. Or a set of prompt engineering techniques that dramatically improve your LLM outputs. You save it somewhere. A note. A file. A Slack message to yourself. A week later you need it again and can't find it. So you rewrite it from scratch. Or worse — you find a version, but it's outdated, and you don't remember which copy is current. This is 2026 and we're still managing AI knowledge with copy-paste. The problem is obvious once you see it Software development solved this decades ago. Before npm, developers emailed JavaScript files to each other. Before pip, Python libraries lived on random FTP servers. Package managers brought versioning, dependencies, discovery, and sharing to code. AI