The new way to build products Product development used to mean manually writing code, running analysis, diagnosing bugs, and rolling out changes using dozens of tools. PostHog is the only platform that acts like a co-pilot for you (and your AI agents) to do it all – autonomously. Get started - free Install with AI Install with AI in a single prompt Paste into your terminal or code editor and make AI do the work. npx @posthog/wizard --region eu Learn more MCP • Watch a demo • Talk to a human Understand product usage One place for product data Debug & fix issues Test & roll out changes Build better products with better data Not your mama's data integrations. Third party data is imported into PostHog's CDP and warehouse and lives as a first-class citizen. This means you can query third party data and product usage data, leading to more informed decisions. Data sources & import Postgres Snowflake Salesforce Stripe Zendesk Google Ads Hubspot BigQuery Redshift MySQL GitHub MongoDB Explore data sources 163 Reverse ETL & export BigQuery Snowflake Amazon S3 PostgreSQL Redshift Zapier Hubspot Intercom Customer.io Zendesk HTTP Webhook Explore destinations 112 Manage & query Data modeling SQL editor CDP Managed warehouse BI Data stack README Who's using PostHog? Here are some of our paying customers. (Yes they actually use us, no it's not just some random engineer who tried us out 2+ years ago.) Shuffle companies VCs love them Product engineers love them Open customers.mdx PostHog data stack, built for data teams and loved by product teams Built-in, Product OS ships with: A data warehouse 120+ sources/destinations SQL editor + BI + data viz User activity feed (CDP-lite) API, webhooks When you're analyzing how customers use your product, you should be operating from the full set of data. This includes customer information that happens outside your product: payments from Stripe exceptions in an error tracking tool tickets in your support platform Having all the data in one place means you can make more informed decisions about what to build next. PostHog's Product OS isn't just analytics – it's the entire suite of tools built to give you a single source of truth about your customers. README: PostHog data stack.md Usage-based pricing Our whole philosophy is that you shouldn't have to worry about pricing. All our paid products are pay-per-use with generous monthly free tiers. In fact, 98% of our customers use PostHog for free. We aim to match the cheapest option at scale – PostHog should be a no-brainer. You never have to "jump on a quick call" with sales. Here are some examples of how we charge for most popular products: Product Free tier Pricing (decreases with volume) 1 Product Analytics 1 million events/mo $0.00005/event 2 Session Replay 5,000 recordings/mo $0.005/recording 3 Feature Flags 1 million requests/mo $0.0001/request 4 Managed warehouse 1 million rows/mo $0.000015/row Explore pricing Why PostHog? We're different from most companies for a bunch of reasons: Transparency. You can read our company handbook, our sales manual, and company strategy. We ship fast. See our changelog. Actually-technical support. Our support folks all have engineering backgrounds. Read more about us Bedtime reading Still here? We've got some links that may be mildly interesting to you: demo.mov Technical docs API Ask a question Small teams at PostHog Shameless CTA If nothing else has sold you on PostHog, hopefully these classic marketing tactics will. NOT ENDORSED BY KIM K *PostHog is a web product and cannot be installed by CD. We did once send some customers a floppy disk but it was a Rickroll. ECO-FRIENDLY PostHog Cloud Digital download* Select your cloud US (Virginia) EU (Frankfurt) Starts at: $0 FREE >1 left at this price!! Get started Hurry: 1750 companies signed up today. Act now and get $0 off your first order.