Agent Skills
Instruction packs for your AI agent — browse standalone skills, tool add-ons and skills that need setup first.
✦ Standalone skills2,358
Listed for general use, with no separate prerequisite named.
🧰 Tool add-ons426
Listed as skills bundled with a specific tool, with no separate prerequisite named.
🔌 Needs setup first88
Each relies on something you set up separately — such as an app, a command-line tool or an account — and its page names what that is.
✓ Official
48 publishersSelect a publisher to filter the entries listed on Labsco.
openai5 skills
anthropics2 skills
google-gemini10 skills
microsoft84 skills
github3 skills
facebook3 skills
react1 skill
coinbase6 skills
stripe2 skills
shopify1 skill
cloudflare5 skills
vercel23 skills
vercel-labs57 skills
supabase4 skills
huggingface9 skills
pytorch2 skills
flutter4 skills
redis1 skill
DataDog11 skills
getsentry65 skills
brave2 skills
googleworkspace95 skills
google-labs-code1 skill
genkit-ai9 skills
expo2 skills
n8n-io16 skills
sveltejs2 skills
nuxt1 skill
shadcn-ui2 skills
bitwarden1 skill
automattic12 skills
larksuite36 skills
browserbase1 skill
browser-use5 skills
apify2 skills
clickhouse6 skills
upstash10 skills
posthog116 skills
langfuse2 skills
resend2 skills
sanity-io18 skills
streamlit4 skills
remotion-dev3 skills
tldraw5 skills
apollographql1 skill
mastra-ai9 skills
triggerdotdev6 skills
mcp-use4 skillsposthog
4 tool add-ons
check-posthog-loading
✓★ 35,336by posthog
Inspect how the PostHog JavaScript SDK is loaded across a list of URLs. Use to confirm consistent installation across pages, find pages missing the snippet, detect mismatched API keys or hosts between pages, and verify the load method (head snippet vs deferred vs array.js).
🧰 Not standalone — ships with the tool in posthog/posthog
simulate-new-user
✓★ 35,336by posthog
Send synthetic first-time-visitor traffic to a URL and confirm that PostHog $pageview events fire. Use when a customer wants to verify that anonymous visitor tracking works, after deploying instrumentation changes, or when debugging "events not arriving" reports.
🧰 Not standalone — ships with the tool in posthog/posthog
simulate-returning-user
✓★ 35,336by posthog
Send synthetic single-session multi-page traffic to a URL and confirm PostHog $pageview events fire across page views. Use when verifying that cookies persist correctly, that the same distinct_id is reused across navigations, or when debugging session-stitching issues.
🧰 Not standalone — ships with the tool in posthog/posthog
verify-posthog-instrumentation
✓★ 35,336by posthog
Use this skill to verify that PostHog instrumentation is firing correctly on a website. Drives a real browser at one or more URLs, observes which PostHog events actually arrive, and reports a pass/fail summary. Use after installing the PostHog SDK on a site, after a deploy that touches tracking code, or when events appear missing in the PostHog dashboard.
🧰 Not standalone — ships with the tool in posthog/posthog