Repository
PostHog/posthog-js agent skills
- skills
- 3
- official
- 3
- GitHub stars
- 613
GitHub description: “Send usage data from your web app or site to PostHog, with autocapture.”
- Stars
- 613 (351 forks)
- Licence
- Unknown
- Last push
- Oct 2026
- Created
- Feb 2020
- Homepage
- posthog.com/docs/libraries/js
- posthog
- javascript
- typescript
- npm
- analytics
Install all skills
npx skills add PostHog/posthog-jsAdd --skill <name> for a single skill and -a <agent> to choose the agent (see the agent guides).
Skills in PostHog/posthog-js, ranked
Ranked by score. Sort bymost stars,trending,newest,recently updated
| # | Skill | Repository | Stars | Used in | Tokens | Auto-check | Licence | Updated |
|---|---|---|---|---|---|---|---|---|
| 1 | Quickly compare the posthog-js array.js bundle size in the current working tree against a git baseline using the repository's esbuild proxy. | PostHog/ | 613 | — | ~599 | Automated safety check: Pass | Unknown | today |
| 2 | Author a new PostHog browser extension, or port a posthog-js v1 extension, against the @posthog/browser-common Client/Extension contract. | PostHog/ | 613 | — | ~2.3k | Automated safety check: Pass | Unknown | today |
| 3 | Cross-reference a posthog-js or rrweb change against past incident patterns before writing, reviewing, or merging it. | PostHog/ | 613 | — | ~1.1k | Automated safety check: Pass | Unknown | today |
Questions, answered from the data.
What is the best skill in PostHog/posthog-js?
Compare Array Bundle Size (official) from PostHog/posthog-js ranks first of the 3 skills in PostHog/posthog-js listed here, with the highest score: its repository has 613 GitHub stars, its SKILL.md loads about 599 tokens and it passes the automated safety check with no findings. Next come Develop Extension and Replay Incident Risk.
Are the skills in PostHog/posthog-js official?
3 of the 3 skills in PostHog/posthog-js are official, published by the vendor's own GitHub organization: Compare Array Bundle Size, Develop Extension and Replay Incident Risk.
How do I install all skills from PostHog/posthog-js?
Run npx skills add PostHog/posthog-js in your project: the open-source skills CLI installs the repository's skills into your coding agent's skills folder. To install a single skill, open its page here for the exact command.
How are these skills ranked?
By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.