Do I need a separate data warehouse for my PostHog data?

No. Definite includes a built-in lakehouse, so you don't need to pay for a separate warehouse like Snowflake, BigQuery, or Redshift. Your PostHog data syncs into open Parquet storage and is queried by a DuckDB-powered engine for high-performance analytics. Definite handles encrypted, persistent storage behind the scenes with enterprise-grade security, automatic syncing, and backups. You get lightning-fast queries, built-in business intelligence tools, and SOC 2 compliant security, all without the overhead or complexity of running a separate warehouse.

Can I analyze my PostHog data with other data sources?

Yes. Definite lets you connect and analyze data across all your tools: app databases, CRMs, marketing automation, analytics, and customer support platforms. Our built-in Sync Engine supports 500+ data sources, with options for daily, hourly, or near real-time syncs. You can select metrics and dimensions from your PostHog data alongside other sources to explore insights, build dashboards, and share results (no SQL needed, unless you want to). Or simply ask Fi, our AI analyst, to find answers, uncover patterns, and instantly create charts and reports for you.

Can Definite connect PostHog data to tools like Python, SQL, Google Sheets, or Slack?

Yes. Definite integrates seamlessly with the tools you already use. You can run Python scripts for advanced analysis, query your data directly with SQL, or sync results to Google Sheets and Slack for easy sharing. Data can be exported in CSV, Excel, or JSON, accessed via the Metrics API, or embedded directly into your product or internal dashboards. Definite makes it simple to connect, automate, and share insights wherever your team works.

How does Definite's AI actually work?

Definite includes Fi, our AI data analyst that understands your business data and speaks your language. Fi can explore your connected sources, write SQL, and build charts or dashboards in minutes, turning plain-English questions into real analysis. Under the hood, Fi uses Definite's semantic models and query engine to interpret context, generate accurate queries, and explain results clearly. The result: faster insights, fewer bottlenecks, and analytics that finally deliver ROI.

Can I use Definite for free?

Yes. Definite offers a free plan for qualifying startups that includes core analytics, dashboards, and AI insights: everything you need to get started. You can upgrade anytime for more data sources, faster syncs, and advanced automations.

Definite runs as a private deployment in your own cloud (AWS, GCP, Azure, or anywhere with Kubernetes); you keep control of data, compute, and networking. Explore private deployment →

Explore with AI

← All connectors/Product Analytics

§ Connector · Popular

PostHog

Analyze your PostHog data with AI today.

Build dashboards, automate reports, and ask questions in plain English — all from your PostHog data, no complex infrastructure to maintain.

Watch the demo →Try it free

Have multiple PostHog accounts? Analytics across multiple PostHog accounts →

Want it to watch your PostHog data and act on its own? Meet the PostHog agent →

§ Live with

§ What you get

Everything PostHog exposes, modeled and queryable.

Extracts PostHog product analytics data including projects, events, persons (user profiles), cohorts, feature flags, annotations, and insights. This enables analysis of user behavior and funnels, cohort performance, feature rollouts/experiments, and product usage trends over time.

Standard on every Definite connector

Sync cadence

Hourly or faster

CDC

Native where supported

Auth

OAuth / API key

Row-level security

Yes

Tables & streams

7 objects

◆Event

Time-stamped user interaction records with properties; enables trends, funnels, retention, and feature usage analysis.

productengagement

◆Person

User profiles with identifiers and properties; supports segmentation, cohort membership, lifecycle analysis, and user-level attribution.

productcustomerengagement

◆Cohort

Saved dynamic groups of users based on behaviors and attributes; used for targeted analysis, comparisons, and audience targeting.

productcustomerengagement

◆Feature Flag

Configuration for rollouts and experiments controlling user exposure; enables A/B test analysis, rollout monitoring, and impact assessment.

productdevelopmentoperations

◆Insight

Saved analyses such as funnels, trends, and dashboards; used to monitor KPIs, product performance, and experiment outcomes over time.

productoperations

◆Annotation

Time-based notes attached to charts and timelines; provides contextual markers for releases, campaigns, or incidents in analyses.

productoperations

◆Project

Top-level container for events, users, and analyses with settings like timezone; supports multi-project reporting and scoping of metrics.

productoperations

Authentication

Uses a PostHog API key to authenticate via Bearer token

Requirements

Requires a PostHog account to connect.

Domainsproductengagement

§ How it works

Three steps. One afternoon.

Connect

Authenticate PostHog in a few clicks. OAuth, API key, or IAM role — we handle secrets and rotation.

definite connect posthog

Sync

We pull every stream into your warehouse. CDC where the API supports it; full + incremental otherwise. Hourly-or-faster, row-level secure.

→ posthog.raw (synced hourly)

Query

SQL, dashboards, or ask Fi in plain English. Your PostHog data lives next to every other source — ready to join.

SELECT * FROM posthog.*

Explore analytics for PostHog

Watch how Definite connects your sources and turns data into answers.

Watch the demo →

Don't see yours?

Any API becomes a Definite connector.

Build your own with the Definite SDK, or request it. Most go live in days.

Request a connector →

§ Combine with your stack

Pair PostHog with the rest of your data.

Join PostHog with the rest of your data, then ask Fi questions across all of it.

Or unify multiple PostHog accounts →

PostHog dashboards

PostHog Product Analytics DashboardDAU, MAU, DAU/MAU ratio, activation rate, feature adoption, and session depth in one view.View example →

PostHog guides & insights

April 14, 2026

Can PostHog Work as Your Data Warehouse?

§ Related connectors

More product analytics sources.