NVIDIA Corporation vs Open WebUI

NVIDIA Corporation and Open WebUI (On a mission to build the best AI user interface.) both appear on the Smoower Developer Ecosystem Index.

NVIDIA Corporation (rank #22) holds a narrow lead over Open WebUI (rank #88) on the overall Smoower ecosystem score (67 vs 59). The gap of 8 points reflects composite signals across code, docs, community and reach.

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

NVIDIA Corporation carries 341,963 GitHub stars across 814 public repos, with 85 repositories active in the last 90 days and 520 external contributors on record. Open WebUI shows 170,510 stars across 25 public repos, 8 active in the last 90 days and 164 external contributors.

NVIDIA Corporation is the stronger read for anyone weighting momentum. Open WebUI looks better where reach 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.