LlamaIndex vs Unstructured

LlamaIndex and Unstructured both appear on the Smoower Developer Ecosystem Index.

LlamaIndex (rank #63) holds a modest lead over Unstructured (rank #209) on the overall Smoower ecosystem score (59 vs 49). The gap of 10 points reflects composite signals across code, docs, community and reach.

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

LlamaIndex carries 99,809 GitHub stars across 135 public repos, with 48 repositories active in the last 90 days and 241 external contributors on record. Unstructured shows 16,922 stars across 42 public repos, 10 active in the last 90 days and 48 external contributors. The star gap on its own does not decide the comparison, but LlamaIndex's footprint is roughly 5.9x larger, which usually shows up in downstream signals like inbound issues and third party integrations.

LlamaIndex is the stronger read for anyone weighting momentum. Unstructured 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.