OpenClaw Alternative: A Private, Audited Self-Hosted AI Assistant

If you are looking for an OpenClaw alternative after ClawHavoc and CVE-2026-25253, ALF OS is a self-hosted AI assistant built around the opposite defaults: encrypted vault, scoped-permission skills, audited install path, and always-on automation on your own machine.

curl -fsSL install.alfos.ai | sh
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Runs on macOS, Linux, WSL, Raspberry Pi 5, or a 2 GB VPS. Free and open source.

Why people are leaving OpenClaw in 2026

OpenClaw earned its user base with a huge marketplace and a wide plugin surface. That same surface is why a lot of installs are now being rebuilt from scratch. Three things changed the calculus this year.

ClawHavoc (February 2026)

A coordinated campaign seeded 1,184 malicious skills into the OpenClaw marketplace over a six-week window. By the time the marketplace team finished the purge, independent researchers had counted around 9,000 compromised installs, from home users to small teams. The malicious skills exfiltrated vault contents, shell history, and in several cases cloud credentials - because OpenClaw stored those in plaintext and did not sandbox skill execution by default.

CVE-2026-25253

A one-click RCE in the OpenClaw desktop runtime, disclosed on 3 February 2026. A crafted skill manifest could escape the preview renderer and execute arbitrary code in the daemon's process. The patched release fixed the specific vector, but the underlying posture - skills running on the host with sandboxing as an opt-in feature - did not change.

Plaintext credentials

OpenClaw keeps API keys, OAuth tokens, and long-lived credentials in a JSON config file under the user's home directory. There is no vault by default; the "encrypted vault" is an optional community plugin that most users never install. Plaintext credentials are the wrong default for an assistant that reads your mail and touches your shell.

A large surface, and a marketplace without review

OpenClaw ships a large codebase and a marketplace that, as of April 2026, lists more than 44,000 community skills. Skills are published without a review step, and the sandbox that would contain them is opt-in. That is how ClawHavoc slipped 1,000+ malicious skills into the catalogue over several weeks. Smaller, opinionated, and reviewed is a feature here, not a limitation.

ALF OS vs OpenClaw at a glance

Every row below is verifiable against the public repos and the 2026 CVE record. No marketing gymnastics.

Dimension ALF OS OpenClaw
Encrypted vault Built-in, on by default Plaintext JSON; optional plugin
Skill permissions model Manifest + scoped permissions, untrusted apps capped Open marketplace, 44,000+ skills (ClawHavoc)
Install Curl one-liner, Docker Compose Multi-step, native runtime
Always-on automation Daemon with cron scheduler Session-bound; scheduler is external
Credential storage Encrypted vault, unlocked at boot Plaintext JSON by default
Persistent memory Per-agent scoped, local SQLite Plaintext, single store
Model routing Claude, GPT, Ollama, local - per task Configurable per skill
Telegram bot Native, voice-aware (Whisper) Community plugin only
License MIT MIT
Linux ARM64 builds (Pi 5, ARM VPS) Yes, official builds Not supported

Moving from OpenClaw to ALF OS

The install is a single curl line plus alf init. The wizard walks you through Telegram setup, timezone, vault passphrase, and which LLM providers you want active, then starts the daemon. Nothing leaves your machine during init - no account, no telemetry.

curl -fsSL install.alfos.ai | sh
alf init

The web dashboard comes up at http://localhost:8080. Use it to connect providers, re-enter the context and memories you want to carry over from OpenClaw, and set up the automations you had before.

Once your ALF OS instance is running and the Telegram bot responds, uninstall the OpenClaw daemon, revoke any API keys that were stored in its config, and delete the plaintext credentials directory. Rotate anything sensitive you cannot revoke outright.

Who should NOT switch

Not everyone should move. Three cases where staying on OpenClaw is the right call, at least for now.

  • You rely on a specific marketplace skill. OpenClaw's marketplace has more than 44,000 skills. ALF OS is early — the marketplace is small and still growing. If your workflow depends on a niche OpenClaw skill with no ALF OS equivalent today, wait.
  • You need Windows-native execution without WSL. ALF OS targets Linux, macOS, and WSL. If you have a hard requirement to run directly on Windows without the WSL layer, OpenClaw is a better fit today.
  • You are on a pinned, air-gapped OpenClaw fork that you audit yourself. If you have already paid the audit cost on a specific OpenClaw version and you are not pulling marketplace updates, you are not exposed to ClawHavoc in a meaningful way. The switch cost may not be worth it.

For every other case - and especially anyone whose OpenClaw install auto-updates from the marketplace - move.

FAQ

Is ALF OS really free?

Yes. ALF OS is open source and free to self-host. You only pay for the LLM tokens you actually consume (if you use Claude, GPT, or any paid API). Run it fully offline with Ollama and your cost is zero.

Do I need a GPU to run ALF OS?

No. ALF OS is an orchestration layer, not a model. If you route to Claude or GPT, no GPU is needed. If you run local models through Ollama, a GPU helps but is not required for 7B-class models on a recent Mac or a 16 GB Linux box.

Can I use Claude, GPT, and Ollama at the same time?

Yes. ALF OS routes each task to the best provider for it. You can pin an agent to Claude Sonnet for reasoning, use GPT for one skill, and keep Ollama as the default for anything that should never leave the machine.

How is the encrypted vault implemented?

Credentials and API keys live in an encrypted vault (vault.enc) unlocked at daemon start, accessed over a local Unix socket. OpenClaw keeps this in plain JSON by default; ALF OS does not. Conversation memory is stored locally in SQLite with per-agent scoping - scoping, not encryption at rest.

Does ALF OS run on a Raspberry Pi or a small VPS?

ALF OS ships linux/amd64, linux/arm64, and darwin/arm64 builds, so a Raspberry Pi 5 or a small ARM VPS is a supported target. 2 GB RAM is the practical minimum for voice; 512 MB works for text-only with a hosted model. Run via Docker Compose on the host of your choice.

What about the OpenClaw security incidents from 2026?

ClawHavoc and CVE-2026-25253 (disclosed 3 February 2026) are the main reasons this page exists. ALF OS was designed with the opposite defaults: the vault is encrypted by default, and untrusted skills are capped by a scoped-permissions manifest instead of being trusted outright.

Can I import my OpenClaw data into ALF OS?

Not automatically today. There is no OpenClaw import tool in ALF OS yet - you re-enter the context, memories, and automations you care about through the dashboard. Skills would not port verbatim anyway: OpenClaw skills run on the host without isolation, while ALF OS skills require a manifest with scoped permissions.

Try ALF OS in two minutes

If you have Docker and a terminal, you already have everything you need. Install, point it at your Telegram bot, and let it run.

curl -fsSL install.alfos.ai | sh
View on GitHub

Prefer to read first? The self-hosted AI assistant guide covers the category end to end, and the ALF digest tracks what shipped each week - including security posture updates.