PostHog
PostHog is a product analytics platform that collects usage, error, and replay data so you and your AI agents can diagnose problems and find fixes.
What it is good for
- Tracking how users behave on a website or app
- Watching recordings of real user sessions to find problems
- Running feature rollouts and A/B tests safely
- Letting an AI agent query product data and suggest fixes
At a glance
- Who it is for
- Setup
- Adds to an AI app you already use
Level 2 of 5. Connects to Claude, ChatGPT, or a similar app you already have, usually through a settings screen.
- Cost
- Free tier plus paid plans
- Type
- Hosted agent product
- Tasks
- Works with
- Claude Code, Cursor, Codex, VS Code, Zed, PostHog Desktop
Momentum
- Rank this week
- Not ranked yet
- Best rank
- None yet
- GitHub stars
- 40,595
GitHub numbers as of Nov 2, 2026. Updated weekly.
Official links
Setup steps are on the official pages. We do not repeat them here, since they change.
Questions
- Is PostHog free?
- It has a free plan and paid plans, according to its own description.
- Do I need to know how to code to use PostHog?
- No. Connects to Claude, ChatGPT, or a similar app you already have, usually through a settings screen.
- What does PostHog work with?
- According to its own documentation, it works with Claude Code, Cursor, Codex, VS Code, Zed, and PostHog Desktop.
- What is PostHog good for?
- Tracking how users behave on a website or app, watching recordings of real user sessions to find problems, running feature rollouts and A/B tests safely, and letting an AI agent query product data and suggest fixes.
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