everything-claude-code vs harness-boot
everything-claude-code is a plugin bundle for AI coding tools published by Affaan Mustafa. Marketplaces we read that list it: 1 (Community GitHub marketplaces). harness-boot is a plugin bundle for AI coding tools published by qwerfunch. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-30. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  everything-claude-code |  harness-boot |
|---|---|---|
| Community marketplace mit-network/everything-claude-code | Listed Version: 1.9.0 Forks (GitHub): 17 Stars (GitHub): 88 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 0.15.11 Forks (GitHub): 0 Stars (GitHub): 1 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | everything-claude-code | harness-boot |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 88 (better) | 1 (worse) |
| Forks (GitHub) (differs) | 17 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.exa.ai/mcp) | Installs as a plugin bundle |
| Transport (differs) | Streamable HTTP | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 32 | 3 |
| Parts of the bundle (differs) | 269 | 26 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/mit-network/everything-claude-code | github.com/qwerfunch/harness-boot |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen (differs) | 2026-10-29 | 2026-10-11 |
| Endpoint at the last check (differs) | Responded 6 days ago | no remote endpoint we check |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
everything-claude-code
The most comprehensive Claude Code plugin — 36 agents, 142 skills, 68 legacy command shims, and production-ready hooks for TDD, security scanning, code review, and continuous learning
harness-boot
Multi-agent development harness for Claude Code. Your AI has speed; we give it direction — through living specs and focused specialist agents.
How to run each
everything-claude-code As a Claude Code plugin
/plugin marketplace add mit-network/everything-claude-code
/plugin install everything-claude-code@everything-claude-codeharness-boot As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install harness-boot@claude-communityCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only everything-claude-code has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: everything-claude-code · What it can do: harness-boot · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.