---
type: reference
title: Skills Ecosystem
description: "Registries and the leaderboard API for the open agent-skills ecosystem, with a live-verified install snapshot."
tags:
  - skills
  - skills-sh
  - ecosystem
  - registry
timestamp: 2026-10-19
verified: 2026-10-19
---

# Skills Ecosystem

The open agent-skills ecosystem is a set of registries over the shared
[Agent Skills standard](/skills/agent-skills.md), installed with the
[Skills CLI](/skills/skills-cli.md).

## Registries

| Registry | Focus |
|----------|-------|
| [skills.sh](https://skills.sh) | Primary registry and all-time install leaderboard. |
| [agentskill.sh](https://agentskill.sh) | Broad directory/marketplace. |
| [officialskills.sh](https://officialskills.sh) | Skills from major organizations. |
| [qaskills.sh](https://qaskills.sh) | QA and testing skills. |

## skills.sh leaderboard API

Fetch the all-time ranking programmatically:

```bash
curl 'https://skills.sh/api/skills/all-time/0'
```

Response is `{ skills, total, hasMore, page }`. Pagination is **zero-based**,
**200 skills per page** (`GET /api/skills/all-time/{page}`). Each entry carries
`source`, `skillId`, `name`, `installs`, `weeklyInstalls` (last ~8 weeks), and
`isOfficial`. Verified live 2026-10-19: page 0 returned 200 entries,
`total` 9909, `hasMore` true.

## Install snapshot (2026-10-19, live)

Top 10 by all-time installs, queried from the API above:

| # | Skill | Source | Installs |
|---|-------|--------|----------|
| 1 | `find-skills` | vercel-labs/skills | 3,927,274 |
| 2 | `grill-me` | mattpocock/skills | 1,387,557 |
| 3 | `grill-with-docs` | mattpocock/skills | 1,188,473 |
| 4 | `agent-browser` | vercel-labs/agent-browser | 1,170,738 |
| 5 | `improve-codebase-architecture` | mattpocock/skills | 1,133,991 |
| 6 | `tdd` | mattpocock/skills | 1,110,148 |
| 7 | `hyperframes-cli` | heygen-com/hyperframes | 1,109,284 |
| 8 | `hyperframes` | heygen-com/hyperframes | 1,063,942 |
| 9 | `setup-matt-pocock-skills` | mattpocock/skills | 1,024,734 |
| 10 | `handoff` | mattpocock/skills | 1,008,869 |

`mattpocock/skills` dominates the workflow/design middle of the board; a single
`find-skills` out-installs the next several combined. Vendor suites (Lark, Azure)
that filled ranks 12-50 in the 2026-08-12 snapshot have since dropped out of the
head, so this page keeps only a live top-10 rather than a full 50-row table that
rots between queries. Re-query the API above for a current census.

## Repositories

- [vercel-labs/skills](https://github.com/vercel-labs/skills) — the CLI.
- [vercel-labs/agent-skills](https://github.com/vercel-labs/agent-skills) — reference skills.
- [anthropics/skills](https://github.com/anthropics/skills) — Anthropic's skill set.
- [openai/skills](https://github.com/openai/skills) — OpenAI's skill set.

## See Also

- [The Agent Skills Standard](/skills/agent-skills.md)
- [Skills CLI](/skills/skills-cli.md)
- [Skill Store Wiring](/skills/store-wiring.md)