ReadMe vs SlackAPI

ReadMe (Interactive developer hubs that help users succeed with your APIs 🦉) and SlackAPI (https://docs.slack.dev/tools) both appear on the Smoower Developer Ecosystem Index.

SlackAPI (rank #48) holds a modest lead over ReadMe (rank #257) on the overall Smoower ecosystem score (61 vs 47). The gap of 14 points reflects composite signals across code, docs, community and reach.

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

ReadMe carries 1,824 GitHub stars across 106 public repos, with 26 repositories active in the last 90 days and 21 external contributors on record. SlackAPI shows 17,894 stars across 37 public repos, 19 active in the last 90 days and 39 external contributors. The star gap on its own does not decide the comparison, but SlackAPI's footprint is roughly 9.8x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

ReadMe is the stronger read for anyone weighting education. SlackAPI looks better where momentum 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.