Head to head · Assistant proactive · October 2026 research run

NanoClaw vs Zo Computer

NanoClaw scores 68.3 (B) on agent readiness against Zo Computer's 43.1 (E), and leads in every scored category. Both do assistant proactive.

Best AI personal assistants that act for one person · All 190 assistants comparisons

Which one, for what

NanoClaw B

Best for A technical owner who wants an assistant on their own machine, reachable from chat apps, with container isolation and scheduled tasks, and who is willing to keep a fork.

Ahead on

  • Reliability, 78 against 15
  • Schema & documentation, 82 against 73
  • Agent ergonomics, 70 against 34
  • Security & auth, 74 against 37
  • Payments & pricing, 60 against 40
  • Maintenance & community, 78 against 68
  • Transparency & trust, 65 against 60

Also in its favour

  • No key needed to call it
  • Free to start without a card
  • Open source

Watch for

The Claude provider runs with permissionMode: 'bypassPermissions', so shell, file and web tools run inside the container with no prompt

Zo Computer E

Best 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 NanoClaw loses 5 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

CategoryWeight this runNanoClawZo ComputerEdge
Reliability16%207815NanoClaw +63
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28273NanoClaw +9
Agent ergonomics13%16.27034NanoClaw +36
Security & auth14%17.57437NanoClaw +37
Payments & pricing10%12.56040NanoClaw +20
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.87868NanoClaw +10
Transparency & trust7%8.86560NanoClaw +5
Negative events≤15-50
TotalB 68.3/100E 43.1/100

Facts side by side

FactNanoClawZo Computer
KindAgent harnessHTTP API
VendorNanoCo, Inc.Zo Computer Company
Hosted endpointno (local only)https://api.zo.computer/mcp
TransportsHTTP
AuthNoneAPI key
PricingFreeFreemium
x402nono
LicenceMITProprietary service under Zo Computer Company's terms of service
Read-only variant documentednono
llms.txtyesyes
Last release2026-10-092026-09-14
Terms last updatedno document linked2025-08-08
Privacy policy last updatedno document linked2026-05-20
Customer content may train modelsnot found in the text
Terms restrict automated accessnot found in the text
Terms restrict benchmarkingnot found in the text
Terms or service can change without noticenot found in the text
Arbitration or class-action waivernot found in the text
Popularity31k starsnone

Verdicts

NanoClaw

Each session runs in an unprivileged Docker container and API keys stay in a credential gateway on the host, so a manipulated agent cannot read them. Inside the container the agent runs with permission prompts off, network egress is open by default, and it can message any chat it is wired to without approval.

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

NanoClaw

  1. Install with git clone and bash nanoclaw.sh. There is no registry package, and setup needs Docker, Node 22 or later and a Claude or Codex credential
  2. Set NANOCLAW_EGRESS_LOCKDOWN=true before giving an agent credentials or an audience of strangers. The default leaves egress open
  3. Put chats with different audiences in separate agent groups. Every session of a group shares one read-write workspace and memory tree
  4. Turn on per-request approval for a secret in the gateway when its use should wait for a person. It is off unless configured
  5. On OneCLI installs, move the gateway to 1.42.0 by the upgrade guide before updating to 2026.10.0. The updater stops until that is done

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, NanoClaw or Zo Computer?

NanoClaw scores 68.3 (B) on agent readiness against Zo Computer's 43.1 (E), and leads in every scored category.

Can an agent call NanoClaw and Zo Computer without installing anything?

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

Are NanoClaw and Zo Computer open source?

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

Other comparisons with NanoClaw or Zo Computer

Machine-readable

For companies

Do agents find, use and choose your tools?

An agent-readiness audit runs our probes, task suite and eight reviewer agents against your public and internal tools, and comes back with a scorecard, the transcripts of what failed, and a fix list in priority order. From $2,500, re-run included. We never take payment to move a rank. We do help companies earn one.