Self-hosted AI agents move fast in 2026. Projects pivot governance, ship breaking changes, get acquired or fade. Migration is now part of the ops budget.
Migrating from one self-hosted AI agent to another is mostly about three things in 2026: porting tool definitions, re-encrypting credentials in the new vault, and re-registering MCP servers under the destination project's spec.
The OpenClaw → Hermes Agent path is the most documented because it's the most common since the OpenClaw security crisis. The migration is roughly six steps: snapshot OpenClaw state, install Hermes in Docker, port tool YAMLs (with new sandbox declarations), migrate credentials to the new vault, optionally import conversation memory, smoke test, decommission.
OpenClaw → Nanobot is a different kind of move — you're trading a polished plugin marketplace for a 4,000-line Python codebase you can read in an afternoon. Custom plugins port with effort. Built-in features like browser automation don't.
OpenClaw → ZeroClaw is the privacy migration: drop cloud LLM dependencies, install Ollama with a local model, accept the capability hit on multi-step planning.
Hermes → IronClaw is the enterprise move: gVisor sandbox, RBAC, audit logging on the way in. Multi-day setup. Worth it for regulated industries.
Each of these has its own playbook. Start with the migration that fits your departure point, follow the explicit steps, don't skip credential rotation.
Guides
- How to migrate from OpenClaw to Hermes Agent: step-by-step — Concrete migration guide from OpenClaw to Hermes Agent. Export your config, port your tools, rewire your dashboard, decommission the old install.
- The complete OpenClaw timeline (Nov 2025 → Apr 2026): from weekend project to 135K installs to security crisis — Long-form history of OpenClaw — Peter Steinberger's autonomous AI agent. Origin, viral growth, technical architecture, the move to OpenAI, the security collapse, and what it means for self-hosted AI in 2026.
- 5 best OpenClaw alternatives in 2026 (tested and ranked) — Hermes Agent, Nanobot, NanoClaw, IronClaw, ZeroClaw — installed, broken, fixed. Honest comparison of the top OpenClaw alternatives, ranked by what actually works in production.
Agents on this topic
- OpenClaw — The original viral self-hosted AI agent. Post-crisis 2026.4 line is genuinely safer; pre-2026.3 is genuinely dangerous.
- Hermes Agent — Post-OpenClaw safe default. Docker-sandboxed by default, multi-LLM, opinionated. The agent we'd hand a colleague today.
- Nanobot — 4,000-line Python agent designed to be auditable in an afternoon. Trust through verification.
- ZeroClaw — Privacy-first. Local LLMs only. Network egress denied at iptables. AGPL-3.0.
- IronClaw — Enterprise zero-trust agent. gVisor + audit logs + RBAC + SAML. $750/seat/year.
Terms
MCP (Model Context Protocol) · MCP server · Tool call · AI agent