KAYAK vs Odoo

KAYAK and Odoo (Open Source Business Apps) both appear on the Smoower Developer Ecosystem Index.

KAYAK and Odoo sit at essentially the same overall ecosystem score (38), which is unusual and worth reading through the pillars below.

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

KAYAK carries 3,186 GitHub stars across 72 public repos, with 4 repositories active in the last 90 days and 1 external contributors on record. Odoo shows 59,467 stars across 43 public repos, 25 active in the last 90 days and 257 external contributors. The star gap on its own does not decide the comparison, but Odoo's footprint is roughly 18.7x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

KAYAK is the stronger read for anyone weighting code quality. Odoo looks better where community 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.