head to head · open source
Hermes Agent vs Scira
Hermes Agent has 259,804 GitHub stars, 57,202 forks, 41,784 open issues and last shipped yesterday. Scira has 11,908 stars, 1,498 forks, 25 open issues and last shipped 3 months ago. Hermes Agent leads on adoption by 2,082% (259,804 vs 11,908 stars). Hermes Agent is written in Python under MIT; Scira is written in TypeScript under AGPL-3.0. Hermes Agent has attracted 22% as many forks as stars, Scira 13%. Hermes Agent was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | Scira | |
|---|---|---|
| GitHub stars | ★ 260K | ★ 12K |
| License | MIT | AGPL-3.0 |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2026-08-12 |
| Forks | ⑂ 57K | ⑂ 1.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Hermes Agent if
- You weight community size — 260K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick Scira if
- You want the Scira feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and Scira fits your workflow better
About Hermes Agent
Hermes Agent ☤ Hermes Agent Hermes Desktop The self improving AI agent built by Nous Research. It's the only agent with a built in learning loop — it creates skills from experience, improves them during use, nudges itself to persist knowledge, searches its own past conversations, and builds a deepening model of who you are across sessions. Run it on a $5 VPS, a GPU cluster, or serverless infrastructure that costs nearly nothing when idle. It's not tied to your laptop — talk to it from Telegram while it works on a cloud VM. Use any model you want — Nous Portal, OpenRouter, OpenAI, your own endpoint, and many…
read the full Hermes Agent overview →
About Scira
Scira Research at the speed of thought. The agentic research platform that plans, retrieves, and cites — so you can think faster. Context.dev, One API to fetch the internet Sign up for 500 credits free, no card required. 🔗 Try Scira at scira.ai Powered By How It Works 1. Ask anything — Type a question, upload a PDF, or paste a URL. Pick a mode or let Scira decide for you. 2. Scira plans & retrieves — The agent breaks your question into sub tasks, searches live sources, and cross checks the evidence. 3. Get cited answers — Receive a grounded answer with inline citations. Click any source to verify it yourself…
read the full Scira overview →
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Frequently asked questions
Is Hermes Agent or Scira more popular?
Hermes Agent has 259,804 GitHub stars and Scira has 11,908. Hermes Agent has the larger community by that measure.
Are Hermes Agent and Scira free?
Both are open source. Hermes Agent is licensed under MIT and Scira under AGPL-3.0. Neither carries a licence fee.
What is the difference between Hermes Agent and Scira?
Hermes Agent is written in Python and Scira in TypeScript. 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 Scira?
Choose Hermes Agent if you want the larger community (259,804 stars) or its MIT licence terms. Choose Scira if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.