PostHog Analytics Engineering Benchmarks
Product Analytics & Observability
GitHub
As of July 27, 2026, PostHog Analytics has 16,533 merged pull requests, 6.2 hours median cycle time, 0.1 hours median review time, and 254 active contributors in the last 90 days. AI-related signals appear on 32.3% of recent work.
Delivery Trend and AI Signals
PR Backlog (Humans)
Excludes AI agents and automation accounts.
PR Backlog (AI Agents)
AI coding agents only.
Cycle Time by AI-Related Signals
20.4h
with signals
22.2h
baseline
-8.2%
difference
AI-Related Signals
64.9%
7247 of 11159 PRs show AI-related signals
Flagship Repositories
Repository Comparison
| Repository | PRs | AI Signals | Cycle Time | Review Time |
|---|---|---|---|---|
| PostHog flagship | 11937 | 48.7% | 6.0h | 0.2h |
| PostHog JS | 1095 | 36.5% | 21.1h | 0.6h |
| PostHog Python | 185 | 30.0% | 22.6h | 0.5h |
| PostHog.com | 3316 | 7.4% | 4.5h | 1.8h |
Updated daily from public GitHub pull requests. Source: Tformance Open Source Analytics, updated 22 hours, 38 minutes ago.
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