Side-by-side
| Axis | OpenClaw | Hermes Agent |
|---|---|---|
| Setup time | 10–15 min on 2026.4. Significantly more involved than the original one-line install. | 5–8 min via Docker. Heavy container (1.4 GB) but boilerplate-free. |
| Security model | Sandbox-on by default since 2026.3. Encrypted credential vault. Authenticated dashboard. Foundation governance under Linux Foundation. | Docker-sandboxed by default. Explicit network and filesystem allowlists. Mandatory approval flow. Active vulnerability disclosure. |
| Model support | Multi-LLM: Claude, GPT, Gemini, Mistral, OpenRouter, local via Ollama. | Multi-LLM: Claude, GPT, Gemini, Llama via Ollama. OpenRouter via shim. |
| Cost | $5/mo VPS works. AI API costs separate. Plugin marketplace mostly free. | Needs $10/mo VPS minimum (4 GB RAM). Browser tool adds 800 MB Chromium image. |
| Ecosystem | Largest plugin ecosystem in the category. Most third-party tools target OpenClaw first. | Smaller but growing. MCP-spec-compliant plugins work cross-platform. |
| Best for | If you have an existing OpenClaw install with custom plugins or team familiarity. | If you're starting fresh today and don't have a specific reason to choose otherwise. |
Verdict
For new deployments in April 2026, Hermes Agent is the easier on-ramp. OpenClaw 2026.4+ is genuinely fine — it's just no longer the obvious default.
Notes
- OpenClaw's post-crisis stabilisation is real but new users hit edge cases more often than Hermes users do.
- Hermes' Docker overhead is non-trivial on $5/mo VPS plans with 1 GB RAM.
- Plugin ecosystem inertia favours OpenClaw for at least another quarter.
Going deeper
For the full landscape report including hosting economics, security posture and regulatory context, see the 2026 landscape report. For the OpenClaw-specific history, see the complete OpenClaw timeline.
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