# OpenClaw vs Zo Computer

> OpenClaw scores 67.1 (B) to Zo Computer's 43.1 (E) for assistant proactive. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer
- Markdown: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer.md (~2,700 tokens)
- Slim: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer.min.md (~730 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-12

OpenClaw scores 67.1 (B) on agent readiness against Zo Computer's 43.1 (E), and leads in every scored category. Both do assistant proactive.

- OpenClaw: grade B, 67.1/100, rank #270 of 986. Markdown https://www.anchorterminal.com/tools/openclaw.md · JSON https://www.anchorterminal.com/api/v1/tools/openclaw.json
- Zo Computer: grade E, 43.1/100, rank #911 of 986. Markdown https://www.anchorterminal.com/tools/zo-computer.md · JSON https://www.anchorterminal.com/api/v1/tools/zo-computer.json
- Best AI personal assistants that act for one person: https://www.anchorterminal.com/best/personal-assistants/index.md
- All 190 assistants comparisons: https://www.anchorterminal.com/compare/personal-assistants/index.md

## Which one, for what

### OpenClaw (B)

Good for: A technical owner who wants an assistant on their own machine across many chat apps, with their choice of model and files they can read and delete.

Ahead on:
- Reliability, 75 against 15
- Schema & documentation, 84 against 73
- Agent ergonomics, 77 against 34
- Security & auth, 74 against 37
- Payments & pricing, 60 against 40
- Maintenance & community, 86 against 68
- Transparency & trust, 68 against 60

Also in its favour:
- Open source

Watch for: Without configuration the default is full access. Host exec runs with no approval and sandboxing is off

### Zo Computer (E)

Good for: One person who wants a hosted assistant with its own Linux machine, reachable by text message and chat apps, and who accepts that the assistant acts on connected accounts without a documented approval step.

Also in its favour:
- A hosted endpoint, with nothing to install
- No incidents deducted, where OpenClaw loses 8 points for them

Watch for: The access token for the API and MCP endpoint grants full access to the workspace, with no scoped or read-only token documented


## Score by category

| Category | Weight | OpenClaw | Zo Computer | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 75 | 15 | OpenClaw +60 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 84 | 73 | OpenClaw +11 |
| Agent ergonomics | 13% (16.2 this run) | 77 | 34 | OpenClaw +43 |
| Security & auth | 14% (17.5 this run) | 74 | 37 | OpenClaw +37 |
| Payments & pricing | 10% (12.5 this run) | 60 | 40 | OpenClaw +20 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 86 | 68 | OpenClaw +18 |
| Transparency & trust | 7% (8.8 this run) | 68 | 60 | OpenClaw +8 |
| Negative events | ≤15 | -8 | 0 | |
| **Total** | | **67.1 · B** | **43.1 · E** | |

## Facts side by side

| Fact | OpenClaw | Zo Computer |
| --- | --- | --- |
| Kind | Agent harness | HTTP API |
| Vendor | OpenClaw Foundation | Zo Computer Company |
| Hosted endpoint | no (local only) | `https://api.zo.computer/mcp` |
| Transports |  | HTTP |
| Auth | OAuth or key | API key |
| Pricing | Free | Freemium |
| x402 | no | no |
| Licence | MIT | Proprietary service under Zo Computer Company's terms of service |
| Read-only variant documented | yes | no |
| llms.txt | yes | yes |
| Last release | 2026-10-12 | 2026-09-14 |
| Terms last updated | no document linked | 2025-08-08 |
| Privacy policy last updated | no document linked | 2026-05-20 |
| Customer content may train models |  | not found in the text |
| Terms restrict automated access |  | not found in the text |
| Terms restrict benchmarking |  | not found in the text |
| Terms or service can change without notice |  | not found in the text |
| Arbitration or class-action waiver |  | not found in the text |
| Popularity | 392k stars | none |

## Verdicts

**OpenClaw.** Self-hosted under the MIT licence, with state, memory and credentials kept on the owner's machine and no paid tier. A fresh install runs tools on the host with full access, no approval prompt and no sandbox, and the project has published 722 security advisories since January 2026, 14 of them critical.

**Zo Computer.** Zo publishes an OpenAPI file, Markdown docs, plan prices and a named list of the providers that receive user content. One access token grants full access to the workspace, no approval step before sending or buying was found in the reviewed docs, and no status page, rate limit or SLA is published.

## Before you call either

### OpenClaw

1. Set a session permission mode of `guarded` or `workspace`, or `tools.exec.mode`, before connecting mail. The default runs host commands without approval
2. Turn on `agents.defaults.sandbox` for any agent that reads mail, web pages or attachments. Sandboxing is off by default
3. Set `tools.message.crossContext.allowAcrossProviders` and `allowWithinProvider` to `false` to confine sends to the current conversation
4. Route incoming mail to a restricted reader agent, as the IMAP and Gmail guides show, and deny `gateway`, `cron`, `sessions_spawn` and `sessions_send` for it
5. Run `openclaw security audit` after setup, and treat the Gateway token as an owner credential. `POST /tools/invoke` accepts it with full operator access

### Zo Computer

1. Send `POST https://api.zo.computer/zo/ask` with `Authorization: Bearer zo_sk_...` and an `input` string. The owner creates the token under Settings > Advanced
2. Pass `persona_id` for a persona with a narrow tool set. The token itself carries every permission the owner has
3. Set `memory_mode` to `off` to keep workspace memory out of a request. The field is in the OpenAPI file and absent from the API guide
4. Do not retry `/zo/ask` blindly after a timeout. No idempotency key is documented and the request may already have sent a message
5. Append `.md` to any guide or reference URL for Markdown

## Questions

### Which is better for AI agents, OpenClaw or Zo Computer?

OpenClaw scores 67.1 (B) on agent readiness against Zo Computer's 43.1 (E), and leads in every scored category.

### Can an agent call OpenClaw and Zo Computer without installing anything?

No hosted endpoint is listed for OpenClaw. Zo Computer has a hosted endpoint at https://api.zo.computer/mcp.

### Are OpenClaw and Zo Computer open source?

OpenClaw is open source (MIT). No open-source release is listed for Zo Computer.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer.json, and with the fewest tokens: https://www.anchorterminal.com/compare/openclaw-vs-zo-computer.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "openclaw", "b": "zo-computer"}`. From a terminal: `anchor compare openclaw zo-computer`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/openclaw.json and https://www.anchorterminal.com/api/v1/tools/zo-computer.json

## Other comparisons with OpenClaw or Zo Computer

- [AstrBot vs OpenClaw](https://www.anchorterminal.com/compare/astrbot-vs-openclaw.md)
- [AstrBot vs Zo Computer](https://www.anchorterminal.com/compare/astrbot-vs-zo-computer.md)
- [CowAgent vs OpenClaw](https://www.anchorterminal.com/compare/cowagent-vs-openclaw.md)
- [CowAgent vs Zo Computer](https://www.anchorterminal.com/compare/cowagent-vs-zo-computer.md)
- [GAIA vs OpenClaw](https://www.anchorterminal.com/compare/gaia-vs-openclaw.md)
- [GAIA vs Zo Computer](https://www.anchorterminal.com/compare/gaia-vs-zo-computer.md)
- [Gemini Spark vs OpenClaw](https://www.anchorterminal.com/compare/gemini-spark-vs-openclaw.md)
- [Gemini Spark vs Zo Computer](https://www.anchorterminal.com/compare/gemini-spark-vs-zo-computer.md)
- [Grok Bot vs OpenClaw](https://www.anchorterminal.com/compare/grok-bot-vs-openclaw.md)
- [Grok Bot vs Zo Computer](https://www.anchorterminal.com/compare/grok-bot-vs-zo-computer.md)
- [Haven vs OpenClaw](https://www.anchorterminal.com/compare/haven-vs-openclaw.md)
- [Haven vs Zo Computer](https://www.anchorterminal.com/compare/haven-vs-zo-computer.md)
- [Hermes Agent vs OpenClaw](https://www.anchorterminal.com/compare/hermes-agent-vs-openclaw.md)
- [Hermes Agent vs Zo Computer](https://www.anchorterminal.com/compare/hermes-agent-vs-zo-computer.md)
- [Instinct vs OpenClaw](https://www.anchorterminal.com/compare/instinct-vs-openclaw.md)
- [Instinct vs Zo Computer](https://www.anchorterminal.com/compare/instinct-vs-zo-computer.md)
- [IronClaw vs OpenClaw](https://www.anchorterminal.com/compare/ironclaw-vs-openclaw.md)
- [IronClaw vs Zo Computer](https://www.anchorterminal.com/compare/ironclaw-vs-zo-computer.md)
- [Leon vs OpenClaw](https://www.anchorterminal.com/compare/leon-vs-openclaw.md)
- [Leon vs Zo Computer](https://www.anchorterminal.com/compare/leon-vs-zo-computer.md)
- [Lindy vs OpenClaw](https://www.anchorterminal.com/compare/lindy-vs-openclaw.md)
- [Lindy vs Zo Computer](https://www.anchorterminal.com/compare/lindy-vs-zo-computer.md)
- [nanobot vs OpenClaw](https://www.anchorterminal.com/compare/nanobot-vs-openclaw.md)
- [nanobot vs Zo Computer](https://www.anchorterminal.com/compare/nanobot-vs-zo-computer.md)
- [NanoClaw vs OpenClaw](https://www.anchorterminal.com/compare/nanoclaw-vs-openclaw.md)
- [NanoClaw vs Zo Computer](https://www.anchorterminal.com/compare/nanoclaw-vs-zo-computer.md)
- [Dots vs OpenClaw](https://www.anchorterminal.com/compare/openai-dots-vs-openclaw.md)
- [Dots vs Zo Computer](https://www.anchorterminal.com/compare/openai-dots-vs-zo-computer.md)
- [OpenClaw vs PicoClaw](https://www.anchorterminal.com/compare/openclaw-vs-picoclaw.md)
- [OpenClaw vs Poke](https://www.anchorterminal.com/compare/openclaw-vs-poke.md)
- [OpenClaw vs QwenPaw](https://www.anchorterminal.com/compare/openclaw-vs-qwenpaw.md)
- [OpenClaw vs ZeroClaw](https://www.anchorterminal.com/compare/openclaw-vs-zeroclaw.md)
- [PicoClaw vs Zo Computer](https://www.anchorterminal.com/compare/picoclaw-vs-zo-computer.md)
- [Poke vs Zo Computer](https://www.anchorterminal.com/compare/poke-vs-zo-computer.md)
- [QwenPaw vs Zo Computer](https://www.anchorterminal.com/compare/qwenpaw-vs-zo-computer.md)
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