hermes-agent vs Parlant
Side-by-side comparison of two AI agent tools
h
hermes-agentopen-source
The agent that grows with you
P
Parlantopen-source
Build reliable customer-facing AI agents with Parlant: an interaction control harness optimized for controlled, consistent, and predictable LLM interactions.
Metrics
| hermes-agent | Parlant | |
|---|---|---|
| Stars | 250.3k | 18.3k |
| Star velocity /mo | 20.9k | 1.5k |
| Commits (90d) | 32.2k | 1 |
| Releases (6m) | 10 | 2 |
| Overall score | 0.9635171857739449 | 0.505391333340504 |
FAQ
- Which is more popular, hermes-agent or Parlant?
- hermes-agent has more GitHub stars (250,306 vs 18,300).
- Which is more actively developed, hermes-agent or Parlant?
- hermes-agent had more commits in the last 90 days (32,240 vs 1).
- Should I use hermes-agent or Parlant?
- Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.