PostHog.
19,284 merged pull requests across 9 repositories over the 90 days to September 28, 2026.
46.9%
of merged pull requests disclosed agent work.
- Claude Code
- Cursor
- GitHub Copilot
- Codex
- Devin
- other agents
- inferred
- people
48.3% counting inferred agents as well. The accounts behind that figure and the reason each one is counted are listed below.
18,447
PRs by people or agents
8,648
with a declared agent
267
by inferred agents
6
agents at work
agents
declared · inferred PRs- PostHog Desktop5,162·
- Claude Code3,457·
- Inkeep3267
- Cursor20·
- GitHub Copilot4·
- Codex2·
repositories
declared share · bus factor- posthog49.9%14,950 PRs21 people cover half
- posthog.com32.2%1,856 PRs18 people cover half
- posthog-js29.8%699 PRs2 people cover half
- duckgres35.3%365 PRs2 people cover half
- wizard62.2%270 PRs1 person covers half
- posthog-android31.2%125 PRs3 people cover half
- posthog-ios24.0%104 PRs2 people cover half
- posthog-flutter32.4%71 PRs2 people cover half
- ai-plugin42.9%7 PRs3 people cover half
bus factor · the fewest people who account for half a repo's merged work, with an agent's pull requests credited to the person who steered it
models named
where a trailer names one- Claude Opus 5 · 1,090
- Claude Fable 5 · 918
- Claude Opus 4.8 · 565
- Claude Fable 5.1 · 265
- Claude Opus 5.5 · 141
- Claude Opus 4.7 · 38
- Claude Sonnet 5 · 36
- Claude Sonnet 4.6 · 17
inferred accounts
shown apart from the headline- inkeep270 PRs
docs-writing PRs in PostHog/posthog.com
personal agent accounts are counted and left unnamed, because their names point at the person who runs them
This report reads public repositories. slashscore for Teams draws the same map for your private ones: the people, the agents working beside them, and the repos they share.