Amadeus IT Group vs TaxJar

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.) and TaxJar (Making sales tax filing easier for more than 20,000 online sellers and merchants across the world.) both appear on the Smoower Developer Ecosystem Index.

Amadeus IT Group (rank #430) holds a modest lead over TaxJar (rank #693) on the overall Smoower ecosystem score (40 vs 31). The gap of 9 points reflects composite signals across code, docs, community and reach.

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

Amadeus IT Group carries 1,712 GitHub stars across 196 public repos, with 72 repositories active in the last 90 days and 25 external contributors on record. TaxJar shows 490 stars across 39 public repos, 1 active in the last 90 days and 3 external contributors. The star gap on its own does not decide the comparison, but Amadeus IT Group's footprint is roughly 3.5x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Amadeus IT Group is the stronger read for anyone weighting momentum. TaxJar looks better where education 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.