Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
The Application Engine for the AI Era. A multi-threaded, AI-native runtime with a persistent Scene Graph, enabling AI agents to introspect and mutate the living application structure in real-time.
The agent that grows with you
Hermes Agent has the larger GitHub footprint with 144.7K stars.
Neo is currently growing faster at 0 stars this week.
Hermes Agent has the stronger health score at 80/100.
| Signal | Neo | Hermes Agent |
|---|---|---|
| GitHub stars | 3.2K | 144.7K |
| Weekly growth | 0 | 0 |
| Health score | 70 | 80 |
| Contributors | 72 | 1.0K |
| Commits per week | 266.4 | 610.4 |
| Open issues | 302 | 10.2K |
| Language | JavaScript | Python |
| License | MIT | MIT |
| Last commit | 15h ago | 15h ago |
| Last release | 12.1.0 | v2026.5.7 |
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