Adyen vs Amadeus IT Group

Adyen and Amadeus IT Group (The official global GitHub of Amadeus IT Group, hosting Open Source content. Amadeus provides the technology that keeps the travel sector moving.) both appear on the Smoower Developer Ecosystem Index.

Adyen (rank #165) holds a modest lead over Amadeus IT Group (rank #430) on the overall Smoower ecosystem score (51 vs 40). The gap of 11 points reflects composite signals across code, docs, community and reach.

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

Adyen carries 2,684 GitHub stars across 65 public repos, with 49 repositories active in the last 90 days and 39 external contributors on record. Amadeus IT Group shows 1,712 stars across 196 public repos, 72 active in the last 90 days and 25 external contributors.

Adyen is the stronger read for anyone weighting code quality. Amadeus IT Group 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.