runkids/skillshare

What it solves

AI CLI tools often have their own separate directories for "skills" (custom instructions or capabilities), leading to fragmented management. Users often have to manually copy files between different tools, making it difficult to maintain a single source of truth for their AI agents' capabilities across different platforms.

How it works

Skillshare acts as a centralized management layer. It maintains a source directory (in ~/.config/skillshare/ on macOS/Linux or %AppData%\skillshare\ on Windows) containing skills, agents, and other resources. Using the skillshare sync command, it distributes these resources to various AI CLI targets (such as Claude, Cursor, Codex, and OpenCode) using symlinks or direct copies.

Who it’s for

Developers and power users who use multiple AI CLI tools and want to synchronize their custom prompts, rules, and agent configurations across all of them from a single location.

Highlights

• Multi-target synchronization: Syncs to over 60 AI CLI tools including Claude and Cursor.
• Security auditing: Built-in tools to scan skills for prompt injection and data exfiltration before they are deployed.
• Git-integrated: Install and update skills directly from GitHub, GitLab, Bitbucket, or Azure DevOps.
• Flexible deployment: Supports symlinks for instant updates or copy mode for environments where symlinks are not supported.
• Resource management: Manages not just skills, but also custom agents, rules, and prompts via "extras".
• Web Dashboard: Includes a visual control panel (skillshare ui) for easier management.