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PostHog
Open-source product analytics, session recordings, feature flags, and A/B testing
Product AnalyticsMITTypeScript
✅ Used in Production🚀 Verified Deploy📊 Deployed by 198 users🏷️ Copilot🏷️ Claude Code
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400
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1 day ago
Last Commit
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4.1
Based on 4 reviews
🛠️Ease of Setup
2.8
🏭Production Readiness
4.8
📚Docs Quality
4.8
👥Community Support
4.5
🤖AI-Build Friendliness
3.8
Reviews
GR
growthengineer3 days agoReplaced 3 tools with one. Docs are incredible.
DA
dataengineer2 weeks agoClickHouse needs 8GB+ RAM. But query perf is incredible.
GR
growthengineer3 days ago
Self-hosted PostHog replaced Amplitude, Hotjar, and LaunchDarkly for us. One tool, one Docker deploy, $0/month instead of $800.
DA
dataengineer2 weeks ago
The ClickHouse backend is hungry. Budget at least 8GB RAM for production. But once tuned, query performance is incredible even on millions of events.
ST
startupanalyst1 month ago
Feature flags + A/B testing in the same tool as analytics is a game changer. The docs are excellent — best I've seen in any open-source analytics tool.