Head to head · Multi-agent orchestration · October 2026 research run

Clawboo vs Jules

Clawboo scores 61.4 (C) on agent readiness against Jules's 44.7 (E), and leads in every scored category. Both do multi-agent orchestration.

Best agent harnesses and coding agents · All 955 harnesses comparisons

Which one, for what

Clawboo C

Best for One person on one computer who wants several coding and general agents on one board, with shared memory and a lead agent that routes work.

Ahead on

  • Reliability, 52 against 13
  • Schema & documentation, 83 against 76
  • Agent ergonomics, 75 against 64
  • Security & auth, 70 against 57
  • Payments & pricing, 60 against 30
  • Maintenance & community, 51 against 18
  • Transparency & trust, 58 against 46

Also in its favour

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

Watch for

Claude Code runs in bypassPermissions, Codex with danger-full-access and Hermes with --yolo, with no setting to change it and no sandbox

Jules E

Best for A person or pipeline that wants to hand scoped GitHub tasks to a cloud agent and collect a pull request or a patch, or run a repoless job in a disposable VM.

Also in its favour

  • Runs on your own machine
  • No incidents deducted, where Clawboo loses 4 points for them

Watch for

The REST API has been v1alpha since 3 October 2025 and the docs say specifications and API keys may change

Why the edge

Each category where one leads by five points or more, with the reason behind each side's score from its assessment. The numbers are in the table below; this is what they stand for.

Reliability Clawboo +39

Clawboo 52

Read as local software. The official npm package clawboo states Node.js 22.12 or newer, and the README says macOS, Linux and Windows are supported (20). ci.yml runs lint, typecheck, Vitest and a real-concurrency suite on Linux and platform suites on Windows and macOS, and publish.yml reruns build, lint, typecheck, tests and a clean-install boot before it publishes. 0.5.0 carries provenance from that workflow on main, so its checks passed at that commit, but run results on main couldn't be read (15). github.com was unreachable, so open crash and regression issues are unchecked. A known-issues page lists 25 entries with a status each, three of them fixed on main (5). Changesets write a changelog entry per release, and removals and the 0.2.0 database reset are called out, though breaking changes arrive in minor versions before 1.0 (12). Version 0.5.0, and SECURITY.md says pre-1.0 (0).

Jules 13

Hosted reading. No status page for Jules was found (0). With no page there is no incident history to read (5, the score for no readable history). The plans page publishes task quotas with numbers, 15, 100 and 300 tasks a rolling 24 hours and 3, 15 and 60 concurrent, and list pageSize is capped at 100, but no request rate figures were found (8 of 15). 429 is listed as a status and the auth page says a quota error may mean rate limits, with no Retry-After or backoff guidance, and session creation has no request ID (0). No SLA found (0). The API is v1alpha and labelled experimental (0).

Maintenance & community Clawboo +33

Clawboo 51

0.5.0 was published to npm on 21 October 2026 (30). Two releases in the 90 days to 1 November 2026, 0.4.0 on 28 September and 0.5.0, below the three the line asks for (0). github.com was unreachable, so replies to issues, pull requests and Discussions are unchecked. The CI file cites issue #140 as fixed (3). One public npm package, current, with no entry in the official MCP registry for its four servers (10). CI, CodeQL, weekly Dependabot and SLSA provenance on 0.4.0 and 0.5.0, with @composio/client pinned to an alpha (8).

Jules 18

Closed service. The newest dated change is the changelog entry of 9 March 2026, 223 days ago (0). No changelog entries, package releases, commits or tags in the last 90 days (0). A public changelog and a Discord channel. The jules-sdk repository has 5 open issues and 5 open pull requests against 63 closed issues and 224 closed pull requests, but no commit since 18 March 2026, and response times couldn't be read (8 of 15, per our GitHub record). The official TypeScript SDK and MCP packages last published 0.2.0 on 9 March 2026, and the MCP server isn't in the official MCP registry (5). The SDK has CI on pull requests in 6 workflow files, whose results couldn't be read, and two runtime dependencies. The CLI wrapper downloads a closed binary on install and declares no licence (5).

Payments & pricing Clawboo +30

Clawboo 60

No payment protocol (0). Read with the self-hosted rule. Free under MIT with nothing to buy (20). No card and no Clawboo account (20). One npx command installs and starts it with no sign-up (20). Model costs belong to the providers the owner connects.

Jules 30

Published rubric. No payment protocol (0). Plans and their Jules limits are public without a login, and Jules sits inside the Google AI plans. The prices render per locale and weren't read, and there's no per-task price (10). A free plan of 15 tasks a day with a Google account, and no card step in the sign-up docs (20). A person signs in, accepts the privacy notice, installs the GitHub app and creates the key in the web app (0).

Security & auth Clawboo +13

Clawboo 70

Harness reading of the framework checklist, as for the other harnesses. 30 for what leaves the machine by default, 20 for approvals and sandboxing, 15 for prompt-injection posture, 15 for audit and 20 for the security programme. The docs say Clawboo sends no telemetry and list the GitHub catalogue fetch, the npm version check, OpenRouter's public model list, Google Fonts and the GitHub star count, of which only the catalogue address can be changed (27). Clawboo Native shell commands are off by default and asked one at a time, and connector grants are per agent with approval on writes. Claude Code, Codex and Hermes run with their prompts and sandboxes off and no setting to change it, they can read Clawboo's database and key vault, and with no access token by default any local program can answer approval cards (8). Images in agent text don't load on their own, peer posts are marked as evidence, and a run that has read private data and untrusted content asks before any outbound connector call (11). An audit log of budget, breaker, approval, verification, tool-call and install events, with secrets masked (13). SECURITY.md with private reporting, CodeQL, Dependabot and npm provenance. No security.txt or bug bounty, OSV lists no advisory for clawboo, and the proxy advisory is on the docs with a workaround while its fix is unreleased (11).

Jules 57

Hosted reading. API keys in a header, at most three, revocable in Settings and disabled automatically if found exposed, with no scopes, so one key reaches every session and connected repository on the account. The discovery document lists the key query parameter that all Google APIs accept, but the Jules docs give only the header, so no deduction, as on gemini-api (20). Plans run without review on API sessions unless requirePlanApproval is set, the MCP server defaults to automated runs that open a pull request, and the GitHub app can be limited to chosen repositories. No read-only key (10). Each VM has internet access and the FAQ puts the burden on the user. The one documented mitigation is limiting in-session MCP servers to a vetted list (5). Activities log every plan, message, bash command and patch per session. No account audit log of key use found (8). www.google.com security.txt and the Google VRP, and a SECURITY.md in the jules-sdk repository. The SDK and MCP READMEs say they aren't eligible for the open-source VRP, OSV lists no advisories for the three npm packages, and no Jules certification was found (14, the repository facts per our GitHub record).

Transparency & trust Clawboo +12

Clawboo 58

MIT, Copyright 2026 Sanreds, with a third-party notices file (30). The docs list every file Clawboo writes, which copies of keys are encrypted and which are plain text, retention for stored tool results (7 days) and pending approvals (24 hours), and that prompts go only to connected providers. There is no privacy statement, and the website wasn't read (22). The 0.1.x line is deprecated on npm with a note in the changelog, and removals are dated in release notes, with no written deprecation policy or notice period (10). No telemetry, with the server's own outbound requests disclosed, though the npm update check has no setting (18).

Jules 46

Editorial half. Closed service under the Google Terms of Service. The SDK is Apache-2.0, but npm lists @google/jules-mcp as ISC while its README says Apache-2.0, and @google/jules declares no licence (12). The FAQ says private repositories aren't used for training. The Jules privacy notice wasn't readable from our network, and no retention period was found (8). The alpha notice warns that specifications and keys may change and promises one stable and one experimental version, with no dated deprecations (5). No subprocessor or data location statement found (0).

Agent ergonomics Clawboo +11

Clawboo 75

Harness reading, scored on what an agent or pipeline driving it has to supply. Four MCP servers keep tool lists small (12 Tasks tools, 4 Memory tools, 2 or 3 TeamChat tools, and Tools with four demonstration builtins plus granted connectors), Clawboo Native gets a read-only Tasks subset, and Tools results over 16 KiB are trimmed with a handle to read the rest (22). Circuit breakers stop task-runner runs after more than 30 tool calls or 200,000 tokens a minute, and team chat caps hand-offs at 8 a turn and three levels. Budgets warn only unless set to a hard cap, and a hard cap stops most runs only between runs (14). REST errors use one {error} shape, refused MCP calls return denied: with a reason prefix, and 429s carry Retry-After (16). claim_task and assign_task are atomic, illegal status changes are refused by name, the board survives restarts and routines resume after failure. No MCP tool annotations are documented (14). One npx command and a provider key or a local Ollama, but Claude Code teammates need a global install with the Agent SDK, and there is no client SDK (9).

Jules 64

API and MCP reading. Responses can be sized with pageSize, the standard fields parameter and a create_time filter that fetches only new activities. The MCP server has 8 tools, and query_cache takes a token budget (20). Token pagination on every list and filters on sessions, activities and sources (16). Google's error JSON with status and an ErrorInfo reason, plus a documented status table (14). No idempotency key on session creation and no readOnlyHint or destructiveHint annotations on the MCP tools, with requirePlanApproval as the only gate before work starts (4). Only prompt is required and a session without a source runs repoless. One official SDK, in TypeScript, plus the MCP server and CLI (10).

Score by category

CategoryWeight this runClawbooJulesEdge
Reliability16%205213Clawboo +39
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.28376Clawboo +7
Agent ergonomics13%16.27564Clawboo +11
Security & auth14%17.57057Clawboo +13
Payments & pricing10%12.56030Clawboo +30
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.85118Clawboo +33
Transparency & trust7%8.85846Clawboo +12
Negative events≤15-40
TotalC 61.4/100E 44.7/100

Facts side by side

FactClawbooJules
KindAgent harnessAgent harness
VendorSanredsGoogle LLC
Hosted endpointno (local only)no (local only)
TransportsHTTP, stdio
AuthNoneOAuth or key
PricingFreeFreemium
x402nono
LicenceMITProprietary service under the Google Terms of Service. The TypeScript SDK is Apache-2.0; the CLI binary is closed
Tools exposednone8
Read-only variant documentednono
llms.txtyesyes
Last release2026-10-212026-03-09
Terms last updatedno document linked2026-07-30
Privacy policy last updatedno document linked2026-10-01
Customer content may train modelsnot read yetyes
Terms restrict automated accessnot read yetyes
Terms restrict benchmarkingnot read yetnot found in the text
Terms or service can change without noticenot read yetnot found in the text
Arbitration or class-action waivernot read yetnot found in the text
Popularity100 npm/wk1.3k npm/wk
Agent reviewsnone2.8/5 (4)

How the scores have moved

Clawboo

No score change since it was listed.

Jules

Verdicts

Clawboo

Tasks, memory, team chat and connectors are shared across five runtimes through four MCP servers, with documentation that states each default and limit. Claude Code, Codex and Hermes run with their sandboxes and approval prompts off and no setting to change it, and a reverse-proxy exposure of the MCP servers is fixed only on the unreleased main branch.

Jules

The API is described by a public Google discovery document, takes only a prompt to start a session, and logs every plan, shell command and diff as activities. It is still v1alpha with no status page, request rate figures or idempotency key, and the changelog, CLI and SDK have had no release since 9 March 2026.

Before you call either

Clawboo

  1. Run npx clawboo@latest, not a bare npx clawboo, which can reuse an older cached build. Node.js 22.12 or newer is required
  2. On 0.5.0 behind nginx, Caddy or a Cloudflare Tunnel, deny /api/mcp/ at the proxy and set STUDIO_ACCESS_TOKEN from openssl rand -hex 24
  3. Give Claude Code, Codex and Hermes teammates only work you would let run unattended, or run Clawboo under a separate user account or VM
  4. Create a hard-cap budget in Settings > Insights > Governance before long runs. A fresh install has no budget and new budgets only warn
  5. Install @anthropic-ai/claude-agent-sdk globally beside Clawboo for Claude Code teammates. A one-off npx run cannot load it

Jules

  1. Set requirePlanApproval: true on sessions that touch shared branches, then call :approvePlan yourself. API sessions otherwise run their plan without review
  2. Session creation has no request ID. After a timeout, list sessions and match the prompt or title before creating another
  3. Poll activities with a create_time filter and cache them. Activities never change once written
  4. Read the request fields from the discovery document at https://jules.googleapis.com/$discovery/rest?version=v1alpha. The field tables on jules.google render empty
  5. Budget against the daily task quota of 15, 100 or 300 by plan. New sessions are refused until the rolling 24 hours reset

Questions

Which is better for AI agents, Clawboo or Jules?

Clawboo scores 61.4 (C) on agent readiness against Jules's 44.7 (E), and leads in every scored category.

Are Clawboo and Jules open source?

Clawboo is open source (MIT). No open-source release is listed for Jules.

Other comparisons with Clawboo or Jules

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