pskoett-ai-skills vs devcoach
pskoett-ai-skills is a plugin bundle for AI coding tools published by pskoett. Marketplaces we read that list it: 1 (Claude Code: claude-plugins-community). devcoach is an MCP server published by UltimaPhoenix. Marketplaces we read that list it: 1 (Official MCP Registry). 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 |  pskoett-ai-skills |  devcoach |
|---|---|---|
| Claude Code: claude-plugins-community | Listed Version: 2.3.0 Forks (GitHub): 47 Stars (GitHub): 316 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 2.7.1 Downloads/month (npm): 6 104 Downloads/week (npm): 835 Forks (GitHub): 0 Stars (GitHub): 5 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 | pskoett-ai-skills | devcoach |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 316 (better) | 5 (worse) |
| Forks (GitHub) (differs) | 47 (better) | 0 (worse) |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (devcoach) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 7 | Not published |
| Parts of the bundle (differs) | 28 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/pskoett/pskoett-ai-skills | github.com/ultimaphoenix/dev-coach |
| Changes in the last 7 days | 0 | 0 |
| First seen | 2026-10-11 | 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
pskoett-ai-skills
A self-improving agent skill pipeline that prevents common AI coding agent failures. Includes 6 skills (plan-interview, intent-framed-agent, context-surfing, simplify-and-harden, self-improvement, agent-teams) and 5 subagents (simplify-auditor, harden-auditor, spec-auditor, context-monitor, self-improvement-logger). The pipeline catches scope drift, context degradation, security gaps, and repeated mistakes — each skill targets a specific failure mode and hands off cleanly to the next.
devcoach
Progressive in-context technical coaching in your AI agent — one local, free lesson per task.
How to run each
pskoett-ai-skills As a Claude Code plugin
/plugin marketplace add anthropics/claude-plugins-community
/plugin install pskoett-ai-skills@claude-communitydevcoach As a local MCP server: npm package
claude mcp add --transport stdio devcoach -- npx -y devcoachCommands 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: pskoett-ai-skills · What it can do: devcoach · Compare two other plugins
Data comes from the public marketplace file https://github.com/anthropics/claude-plugins-community/blob/HEAD/.claude-plugin/marketplace.json. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.