iai-pme — personal memory engine vs langfuse
iai-pme — personal memory engine is a plugin bundle for AI coding tools published by Areg Aramovich Noya. Marketplaces we read that list it: 1 (Community GitHub marketplaces). langfuse is a plugin bundle for AI coding tools published by langfuse. Marketplaces we read that list it: 3 (Claude Code: claude-plugins-official, Claude: knowledge-work-plugins, Claude Code: claude-plugins-community). As of our marketplace pass on 2026-10-21. 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 |  langfuse | |
|---|---|---|
| Community marketplace codeabra/iai-personal-memory-engine | Listed Version: 3.2.3 Forks (GitHub): 111 Stars (GitHub): 911 Not marked · First seen |
Not listed |
| Claude Code: claude-plugins-official | Not listed | Listed Version: 1.10.0 Forks (GitHub): 40 Stars (GitHub): 312 Not marked · First seen |
| Claude: knowledge-work-plugins | Not listed | Listed Version: 1.10.0 Forks (GitHub): 40 Stars (GitHub): 312 Not marked · First seen |
| Claude Code: claude-plugins-community | Not listed | Listed Version: 1.5.2 Forks (GitHub): 40 Stars (GitHub): 312 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 | iai-pme — personal memory engine | langfuse |
|---|---|---|
| Marketplaces that list it (differs) | 1 (worse) | 3 (better) |
| Stars (GitHub) (differs) | 911 (better) | 312 (worse) |
| Forks (GitHub) (differs) | 111 (better) | 40 (worse) |
| Last release (differs) | Not published | 2026-10-16 |
| 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) | 4 | Not published |
| Parts of the bundle (differs) | 4 | 2 |
| Licence | MIT | MIT |
| Repository (differs) | github.com/codeabra/iai-personal-memory-engine | github.com/langfuse/skills |
| Changes in the last 7 days (differs) | 2 | 6 |
| First seen (differs) | 2026-10-15 | 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
iai-pme — personal memory engine
Persistent local memory for your assistant: every turn captured verbatim, relevant memory injected at session start and before each turn, and fourteen memory tools over MCP. Requires the iai-pme package (pip install iai-pme).
langfuse
Skills for working with Langfuse, the open-source LLM engineering platform for tracing, prompt management, and evaluation.
How to run each
iai-pme — personal memory engine As a Claude Code plugin
/plugin marketplace add codeabra/iai-personal-memory-engine
/plugin install iai-memory@iai-pmelangfuse As a Claude Code plugin
/plugin install langfuse@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
Neither one's marketplaces publish the settings it asks for.
What it can do: iai-pme — personal memory engine · What it can do: langfuse · 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.