ai-native-sdlc vs sdd
ai-native-sdlc is a plugin bundle for AI coding tools published by Matthew Gibbons. Marketplaces we read that list it: 1 (Community GitHub marketplaces). sdd is a plugin bundle for AI coding tools published by alfredoperez. Marketplaces we read that list it: 1 (Community GitHub marketplaces). As of our marketplace pass on 2026-10-14. 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 |  sdd | |
|---|---|---|
| Community marketplace accuser/ai-native-sdlc | Listed Version: 0.1.0 No figure published Not marked · First seen |
Not listed |
| Community marketplace alfredoperez/sdd | Not listed | Listed Version: 1.25.0 No figure published 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 | ai-native-sdlc | sdd |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| 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 |
| Parts of the bundle (differs) | 15 | 11 |
| Licence (differs) | Not stated | MIT |
| Repository (differs) | github.com/accuser/ai-native-sdlc | github.com/alfredoperez/sdd |
| Changes in the last 7 days | 2 | 2 |
| First seen | 2026-10-14 | 2026-10-14 |
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
ai-native-sdlc
Skills, commands, agents, and hooks that implement the AI-native SDLC playbook (intent -> spec -> plan -> build -> review -> deploy -> maintain) consistently across projects.
sdd
Spec-Driven Development — structured workflow for AI-assisted coding
How to run each
ai-native-sdlc As a Claude Code plugin
/plugin marketplace add accuser/ai-native-sdlc
/plugin install ai-native-sdlc@ai-native-sdlcsdd As a Claude Code plugin
/plugin marketplace add alfredoperez/sdd
/plugin install sdd@sdd-marketplaceCommands 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: ai-native-sdlc · What it can do: sdd · 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.