head to head · open source
Hermes Agent vs oriveo
Hermes Agent has 252,325 GitHub stars, 54,510 forks, 41,784 open issues and last shipped today. oriveo has 536 stars, 10 forks, 0 open issues and last shipped today. Hermes Agent leads on adoption by 46,976% (252,325 vs 536 stars). Hermes Agent is written in Python under MIT; oriveo is written in Swift under AGPL-3.0. Hermes Agent has attracted 22% as many forks as stars, oriveo 2%. Hermes Agent was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (anthropic, claude), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Hermes Agent | oriveo | |
|---|---|---|
| GitHub stars | ★ 252K | ★ 536 |
| License | MIT | AGPL-3.0 |
| Written in | Python | Swift |
| Last push | 2026-10-10 | 2026-10-10 |
| Forks | ⑂ 55K | ⑂ 10 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hermes Agent if
- You weight community size — 252K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick oriveo if
- You want the oriveo feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Swift
- You evaluated both and oriveo fits your workflow better
About Hermes Agent
Hermes Agent is a desktop AI agent developed by Nous Research that maintains persistent memory and self improving capabilities across sessions and platforms. It operates as a local first, cross platform interface for LLMs, integrating with multiple model providers and deployment environments without vendor lock in. The agent implements a closed learning loop where it curates its own memory, creates and refines skills from experience, and supports cross session recall via full text search and summarization.
read the full Hermes Agent overview →
About oriveo
Oriveo is an open source, bring your own key AI chat client for iOS, Android and the web that lets you talk to fifteen model providers and any compatible local endpoint from one app, using your own API keys and keeping your conversations on your own device.
read the full oriveo overview →
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Frequently asked questions
Is Hermes Agent or oriveo more popular?
Hermes Agent has 252,325 GitHub stars and oriveo has 536. Hermes Agent has the larger community by that measure.
Are Hermes Agent and oriveo free?
Both are open source. Hermes Agent is licensed under MIT and oriveo under AGPL-3.0. Neither carries a licence fee.
What is the difference between Hermes Agent and oriveo?
Hermes Agent is written in Python and oriveo in Swift. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Hermes Agent or oriveo?
Choose Hermes Agent if you want the larger community (252,325 stars) or its MIT licence terms. Choose oriveo if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.