Anthropic vs Marqo

Anthropic and Marqo (Tensor search for humans.) both appear on the Smoower Developer Ecosystem Index.

Anthropic (rank #44) holds a meaningful lead over Marqo (rank #507) on the overall Smoower ecosystem score (63 vs 38). The gap of 25 points reflects composite signals across code, docs, community and reach.

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

Anthropic carries 609,852 GitHub stars across 99 public repos, with 48 repositories active in the last 90 days and 722 external contributors on record. Marqo shows 5,404 stars across 26 public repos, 14 active in the last 90 days and 8 external contributors. The star gap on its own does not decide the comparison, but Anthropic's footprint is roughly 112.9x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

Anthropic is the stronger read for anyone weighting community. Marqo makes more sense for teams already using its adjacent tools. The table below breaks the scores down pillar by pillar; the linked profiles cover the underlying repos, docs and community signals in full.