Comparison
Mastra vs PlayByKey Music Theory
Mastra has more GitHub stars (28,856 vs 0). Mastra was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
Mastra
Mastra is the modern TypeScript framework for AI-powered applications and agents.
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git clone https://github.com/mastra-ai/mastra
PlayByKey Music Theory
Chords, scales, progressions, transposition, and MIDI tools for music theory AI agents.
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npx -y @playbykey/theory-mcp| Metric | Mastra | PlayByKey Music Theory |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 28,856 | 0 |
| Stars, last 7 days | +22 | n/a |
| Forks | 2,991 | 0 |
| Upvotes | 0 | 0 |
| Language | TypeScript | n/a |
| License | n/a | n/a |
| Last commit | 3d ago | n/a |
| Created | Aug 2024 | n/a |
| Categories | Media & audio, AI & LLM tooling, Frameworks & SDKs | Media & audio |