chdb-sql vs cockroachdb
chdb-sql is a plugin bundle for AI coding tools published by ClickHouse Inc. Marketplaces we read that list it: 1 (Community GitHub marketplaces). cockroachdb is a plugin bundle for AI coding tools published by cockroachdb. Marketplaces we read that list it: 4 (Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Community GitHub marketplaces, Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-16. 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 |  chdb-sql |  cockroachdb |
|---|---|---|
| Community marketplace clickhouse/agent-skills | Listed Version: 4.1.0 Forks (GitHub): 38 Stars (GitHub): 548 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 0.1.10 Forks (GitHub): 3 Stars (GitHub): 4 Not marked · First seen |
| Claude: knowledge-work-plugins | Not listed | Listed Version: 0.1.10 Forks (GitHub): 3 Stars (GitHub): 4 Not marked · First seen |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 0.1.10 Forks (GitHub): 3 Stars (GitHub): 4 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 | chdb-sql | cockroachdb |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 4 (better) |
| Stars (GitHub) (differs) | 548 (better) | 4 (worse) |
| Forks (GitHub) (differs) | 38 (better) | 3 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (cockroachlabs.cloud/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | Not published | 6, secrets among them: 1 |
| Hooks it runs (differs) | Not published | 2 |
| Parts of the bundle (differs) | Not published | 42 |
| Licence | Apache-2.0 | Apache-2.0 |
| Repository (differs) | github.com/clickhouse/agent-skills | github.com/cockroachdb/claude-plugin |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | not checked yet |
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
chdb-sql
Embedded ClickHouse SQL engine for Python via chDB — run analytical SQL on parquet/csv/json files, URLs, S3, and remote databases (Postgres, MySQL, MongoDB, ClickHouse Cloud, Iceberg, Delta Lake) with Session for stateful pipelines, parametrized queries, UDFs, and cross-source joins
cockroachdb
Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database clusters. This plugin provides 14 tools across two active MCP backends (self-hosted MCP Toolbox and managed CockroachDB Cloud MCP Server), three specialized agents (DBA, Developer, Operator), 32 skills across 6 operational domains, and built-in safety hooks.
How to run each
chdb-sql As a Claude Code plugin
/plugin marketplace add clickhouse/agent-skills
/plugin install chdb-sql@clickhouse-agent-skillscockroachdb As a Claude Code plugin
/plugin install cockroachdb@claude-plugins-officialCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of chdb-sql publish no settings it asks for, so we do not compare settings.
What it can do: chdb-sql · What it can do: cockroachdb · 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-official/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the public marketplace file https://github.com/anthropics/knowledge-work-plugins/blob/HEAD/.claude-plugin/marketplace.json. 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.