shipspec vs claude-code-sdlc
shipspec is a plugin bundle for AI coding tools published by ShipSpec. Marketplaces we read that list it: 1 (Community GitHub marketplaces). claude-code-sdlc is a plugin bundle for AI coding tools published by Aleksei Korobeinikov. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-27. 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 | ||
|---|---|---|
| Community marketplace jsegov/shipspec-claude-code-plugin | Listed Version: 1.1.0 Forks (GitHub): 2 Stars (GitHub): 21 Not marked · First seen |
Not listed |
| Community marketplace koroqe/claude-code-sdlc | Not listed | Listed Version: 4.12.0 Forks (GitHub): 4 Stars (GitHub): 52 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 | shipspec | claude-code-sdlc |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 21 (worse) | 52 (better) |
| Forks (GitHub) (differs) | 2 (worse) | 4 (better) |
| Last release | Not published | Not published |
| Where it runs | Installs as a plugin bundle | Installs as a plugin bundle |
| Transport | Not stated | Not stated |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 3 | 13 |
| Parts of the bundle (differs) | 18 | 30 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | github.com/jsegov/shipspec-claude-code-plugin | github.com/koroqe/claude-code-sdlc |
| Changes in the last 7 days | 2 | 2 |
| First seen (differs) | 2026-10-24 | 2026-10-26 |
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
shipspec
Spec-driven development for Claude Code. Plan bigger features with persistent PRDs, technical designs, and implementation tasks that keep your AI coding agent on track across sessions.
claude-code-sdlc
Turn Claude Code into an autonomous software development team — 16 specialized agents, documentation-first pipeline, TDD slices in parallel waves, and 9 quality gates.
How to run each
shipspec As a Claude Code plugin
/plugin marketplace add jsegov/shipspec-claude-code-plugin
/plugin install shipspec@shipspec-marketplaceclaude-code-sdlc As a Claude Code plugin
/plugin marketplace add koroqe/claude-code-sdlc
/plugin install claude-code-sdlc@claude-code-sdlcCommands 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
Neither one's marketplaces publish the settings it asks for.
What it can do: shipspec · What it can do: claude-code-sdlc · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.