Blackbird vs PostHog

Blackbird and PostHog (The single platform to analyze, test, observe, and deploy new features) both appear on the Smoower Developer Ecosystem Index.

PostHog (rank #31) holds a meaningful lead over Blackbird (rank #728) on the overall Smoower ecosystem score (63 vs 30). The gap of 33 points reflects composite signals across code, docs, community and reach.

On code quality (the state of repositories, tests, releases and polish), PostHog is clearly ahead of Blackbird. On education (docs, guides and learning material for developers), Blackbird is slightly ahead of PostHog. On community (issue response, PR reviews and discussion health), PostHog is clearly ahead of Blackbird. On reach (how visible the ecosystem is beyond its own repos), PostHog is slightly ahead of Blackbird. On momentum (release cadence and how fast the ecosystem moves), PostHog is clearly ahead of Blackbird.

Blackbird carries 16 GitHub stars across 165 public repos, with 77 repositories active in the last 90 days and 6 external contributors on record. PostHog shows 40,819 stars across 357 public repos, 87 active in the last 90 days and 210 external contributors. The star gap on its own does not decide the comparison, but PostHog's footprint is roughly 2551.2x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Blackbird is the stronger read for anyone weighting education. PostHog looks better where code quality is the deciding factor. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.