The use case: how Lovable deploys PostHog
Lovable's engineers use PostHog for feature flags to roll out releases gradually, experiments to test new ideas, and AI Observability to debug LLM traces in their core agent loop. They run PostHog alongside other LLM observability tools to compare insights.
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We started using PostHog very early on,” Viktor says. “We use feature flags to roll out releases gradually, experiments to test new ideas, and AI Observability too. It’s a crucial part of how we debug traces and ask ourselves questions like, ‘Why is the LLM doing that?’