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letta vs hermes-agent
At a glance
- hermes-agent has 9.0× the stars of letta (213k vs 24k)
- letta is older (since 2023 vs 2025)
- Licenses differ: Apache-2.0 vs MIT
Star historydaily snapshots by VibeCrowd
Collecting history — both repos are snapshotted daily; the chart appears after 3 days of data for each.
| letta | hermes-agent | |
|---|---|---|
| Stars | ★ 24k | ★ 213k |
| Growth · 7d | — | — |
| Growth · 24h | — | — |
| Forks | 2.5k | 39k |
| Open issues | 49 | 28k |
| Language | Python | Python |
| License | Apache-2.0 | MIT |
| Created | Oct 2023 | Jul 2025 |
| Last push | 13d ago | 5d ago |
| Behind the repo | — | — |
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