LiveKit vs PolyAI

LiveKit (Open source WebRTC and realtime AI infrastructure) and PolyAI both appear on the Smoower Developer Ecosystem Index.

LiveKit (rank #63) holds a modest lead over PolyAI (rank #430) on the overall Smoower ecosystem score (59 vs 40). The gap of 19 points reflects composite signals across code, docs, community and reach.

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

LiveKit carries 39,530 GitHub stars across 108 public repos, with 59 repositories active in the last 90 days and 247 external contributors on record. PolyAI shows 86 stars across 6 public repos, 6 active in the last 90 days and 19 external contributors. The star gap on its own does not decide the comparison, but LiveKit's footprint is roughly 459.7x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

LiveKit is the stronger read for anyone weighting reach. PolyAI 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.