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FIELDGUIDE / COMPLETE MAP

The full map.

First, compare the public repositories, including the Anthropic Skills and MCP reference collections. Then explore individual skills and MCP packages with their own measured counts.

61 FIELD NOTES
35 skills · 26 MCP
INTERACTIVE / SOURCE MOSAIC

Repositories and collections.

These 10 public repositories link to 48 of 61 field notes. Anthropic Skills and MCP Reference are whole collections. Choose a metric to reshape the map, then select a source for exact values.

10 OF 10 SHOWN
TILE AREA / GITHUB
SHOW GROUPS
Skill collection MCP source
REPOSITORY MAP / STARSSELECT A TILE ↗
AREA FOLLOWS STARSSMALL SOURCES HAVE A VISUAL FLOOR

Source: GitHub repository API ↗ · Snapshot 2026-10-09. Tile area follows the selected count, with a 4% minimum of the largest source to keep small tiles usable; color distinguishes source type and approximate intensity. These signals do not measure tool performance.

INDIVIDUAL TOOLS / SEPARATE UNITS

Explore the measured tools.

Each square represents one named skill or MCP package with a public count. Switch between skill installs and package downloads; their numbers are never combined. Browse all 61 field notes ↗

35 OF 35 SHOWN
SHOW ONE METRIC
TASK
Agent SkillRounded installs · skills.sh · checked 2026-09-24
ONE TILE PER TOOL / AREA BY SKILLS.SH INSTALLSSELECT A TILE ↗

Tile area follows the selected count with a 2% visual minimum of the largest shown value so small tiles remain selectable. Skills.sh reports rounded aggregate installs; npm reports package downloads over a fixed 30-day window. Neither measures quality or unique users. Only recorded per-tool counts appear here. The September skills.sh figures are historical and were not independently reproduced in the October review. Repository stars and collection totals are in the separate map above.

GITHUB / EXACT REPOSITORY COUNTS

Repository values.

Counts belong to the linked GitHub repositories. Collection totals describe the whole collection, not an individual skill or server.

RepositoryScopeStarsForksSubscribers
anthropics/skills ↗Collection180,06321,3171,117
modelcontextprotocol/servers ↗Collection91,09111,767636
microsoft/playwright-mcp ↗Dedicated37,9533,223152
github/github-mcp-server ↗Dedicated33,4635,113404
vercel-labs/agent-skills ↗Collection32,1052,813130
openai/skills ↗Collection27,9541,909161
makenotion/notion-mcp-server ↗Dedicated4,66463426
supabase/mcp ↗Dedicated2,94441625
cloudflare/mcp ↗Collection9291268
getsentry/toolkit ↗Collection91816133