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Head to head · Assistants reached by message · October 2026 research run

Del vs ZeroClaw

ZeroClaw scores 70.2 (BB) on agent readiness against Del's 20.6 (F), and leads in every scored category. Both do assistants reached by message.

Best AI personal assistants that act for one person · All 834 assistants comparisons

DelHuman Interface, Inc. · Platform F20.6/100#991 of 1010 ZeroClawZeroClaw Labs · Agent harness BB70.2/100#161 of 1010

Which one, for what

Del F

Best for People who want tasks, notes, reminders and Gmail handled by text on the channel they already use.

Also in its favour

  • No incidents deducted, where ZeroClaw loses 3 points for them

Watch for

No API, MCP server or A2A endpoint for an outside agent.

ZeroClaw BB

Best for One person who wants an assistant on their own hardware that answers on Telegram, Discord, Matrix or email, asks before it writes or runs commands, and works with a local model.

Ahead on

  • Reliability, 74 against 25
  • Schema & documentation, 82 against 10
  • Agent ergonomics, 72 against 0
  • Security & auth, 76 against 0
  • Payments & pricing, 60 against 30
  • Maintenance & community, 80 against 60
  • Transparency & trust, 64 against 57

Also in its favour

  • Agent-ready, a grade of BB or better
  • No key needed to call it
  • Open source

Watch for

The docs state that command execution is not audited. [security.audit] records certificate events only, and tool receipts are opt-in and not durable

Score by category

CategoryWeight this runDelZeroClawEdge
Reliability16%202574ZeroClaw +49
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.21082ZeroClaw +72
Agent ergonomics13%16.2072ZeroClaw +72
Security & auth14%17.5076ZeroClaw +76
Payments & pricing10%12.53060ZeroClaw +30
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.86080ZeroClaw +20
Transparency & trust7%8.85764ZeroClaw +7
Negative events≤150-3
TotalF 20.6/100BB 70.2/100

Facts side by side

FactDelZeroClaw
KindPlatformAgent harness
VendorHuman Interface, Inc.ZeroClaw Labs
Hosted endpointno (local only)no (local only)
Transports
AuthOAuth or keyNone
PricingPaidFree
x402nono
LicenceClosed service under Del's Terms of Service (Human Interface, Inc., a Delaware corporation, last updated 5 August 2026).MIT OR Apache-2.0
Read-only variant documentednoyes
llms.txtyesyes
Last release2026-10-072026-09-05
Terms last updatedno document linked
Privacy policy last updatedno document linked
Customer content may train models
Terms restrict automated access
Terms restrict benchmarking
Terms or service can change without notice
Arbitration or class-action waiver
Popularitynone33k stars

Verdicts

Del

Del is a hosted texting assistant and task workspace across iMessage, WhatsApp, Telegram, SMS, Discord and Slack, with a near-daily public changelog and a card-free 14-day trial. No outside agent can call it, no status page or security contact was found, and recent updates let some email actions skip approval.

ZeroClaw

Supervised autonomy is the default, so tools outside a short read-only list wait for the owner's approval, and secrets are encrypted in the config file. The docs state that command execution is not written to an audit log, and the project publishes no privacy policy or terms.

Before you call either

Del

  1. Don't plan to call Del from another agent. It answers only the owner's messaging threads and web workspace.
  2. Tell the owner web browsing tasks are limited to five a month on Standard and unlimited on Pro.

ZeroClaw

  1. Keep [risk_profiles.<alias>] level = "supervised". full runs every tool not listed in always_ask, and the YOLO preset removes the sandbox and path rules too
  2. Add sending and account tools such as send_via, google_workspace and http_request to always_ask so a session-level Always grant cannot skip the prompt
  3. List senders in [peer_groups.<name>] external_peers. ["*"] accepts anyone on that channel
  4. Set [web_fetch].allowed_domains and [http_request].allowed_domains. Fetches run unprompted and the OS sandbox does not block egress
  5. Run one-shot tasks with zeroclaw agent -a <alias> -m "<task>". A cron or webhook turn has no prompt, so shell calls fall to the command policy

Questions

Which is better for AI agents, Del or ZeroClaw?

ZeroClaw scores 70.2 (BB) on agent readiness against Del's 20.6 (F), and leads in every scored category.

Are Del and ZeroClaw open source?

No open-source release is listed for Del. ZeroClaw is open source (MIT OR Apache-2.0).

Other comparisons with Del or ZeroClaw

Disclosure

Del competes with LocalGhost, which Anchor Terminal's founder builds. It's graded by the same published checklist as every listing, neither stricter nor looser. Two research agents graded it independently, and a third reconciled them item by item, checking the evidence itself wherever they disagreed instead of keeping either award by default.

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