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PostHog avatar

PostHog/posthog

★ 40,741PythonOther92

:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

What it is

PostHog ingests and stores your analytics, errors, replays, and business data so you and your agents can query and act on it. It gives you every tool you need to build a successful product, and captures the context agents need to diagnose problems, uncover opportunities, and ship fixes:

When to use it

Reach for posthog when you'd rather own a ready-made product (analytics, CMS, CRM…) than pay for SaaS — it's written in Python and fits stacks tagged ab-testing, ai-analytics, analytics, cdp.

Category
Self-hosted Apps
Also in
—
Stars
40,741
Forks
3,626
Last push
today
Created
2020-01-23
Open issues
4,531
Website
posthog.com
#ab-testing#ai-analytics#analytics#cdp#data-warehouse#experiments#feature-flags#javascript#product-analytics#python#react#session-replay#surveys#typescript

Quick start

$ git clone https://github.com/PostHog/posthog.git

Hand it to your AI

Read https://ideas.asveas.com/r/PostHog/posthog.md and help me add PostHog/posthog to my project. Explain the setup steps for my stack and show the minimal code to get it working.
Self-hosted AppsMarkdown .mdOpen on GitHub ↵

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FAQ

What is posthog?

PostHog/posthog is a self-hostable app on GitHub: :hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP. PostHog ingests and stores your analytics, errors, replays, and business data so you and your agents can query and act on it.

When should I use posthog?

Reach for posthog when you'd rather own a ready-made product (analytics, CMS, CRM…) than pay for SaaS — it's written in Python and fits stacks tagged ab-testing, ai-analytics, analytics, cdp.

What are the best alternatives to posthog?

Popular alternatives in Self-hosted Apps: louislam/uptime-kuma (93.5k★), hoppscotch/hoppscotch (80.8k★), grafana/grafana (77.8k★), strapi/strapi (73.5k★), twentyhq/twenty (60.8k★).

Is posthog actively maintained?

PostHog/posthog looks very actively maintained: the last push was today (2026-11-11), with 40,741 stars and 4,531 open issues.

What license does posthog use?

PostHog/posthog is published under the Other license. Check the repository's LICENSE file before commercial use.