jevmem vs nyann
jevmem is a plugin bundle for AI coding tools published by Avinash Jetwani. Marketplaces we read that list it: 1 (Community GitHub marketplaces). nyann is a plugin bundle for AI coding tools published by thettwe. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). 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 |  nyann | |
|---|---|---|
| Community marketplace avinash-jetwani/jevmem | Listed Version: 0.7.0 Forks (GitHub): 10 Stars (GitHub): 123 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 1.1.1 Forks (GitHub): 0 Stars (GitHub): 7 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 | jevmem | nyann |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 123 (better) | 7 (worse) |
| Forks (GitHub) (differs) | 10 (better) | 0 (worse) |
| 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 (differs) | 2, secrets among them: 1 | Not published |
| Hooks it runs | 3 | 3 |
| Parts of the bundle (differs) | 4 | 62 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/avinash-jetwani/jevmem | github.com/thettwe/nyann |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen (differs) | 2026-10-13 | 2026-10-11 |
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
jevmem
Say it once. jevmem saves the decisions, rules and failed approaches from your Claude Code chats to JEVMEM.md in your repo, brings the relevant ones back next session, and checks commands against your saved rules. Needs the jevmem CLI from npm and a TypeSafe API key. Opt-in per project.
nyann
Nyann is a Claude Code plugin that sets up and maintains project governance: git workflow, hooks, branching, commits, releases, CI, docs routing, and health monitoring. From first init through every PR after.
How to run each
jevmem As a Claude Code plugin
/plugin marketplace add avinash-jetwani/jevmem
/plugin install jevmem@jevmemnyann As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install nyann@claude-communityCommands 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 nyann publish no settings it asks for, so we do not compare settings.
What it can do: jevmem · What it can do: nyann · 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.