lakesoul-io/LakeSoul

Vector Databases

LakeSoul is an end-to-end, realtime cloud-native Lakehouse framework for fast data ingestion, concurrent updates, incremental analytics, multimodal data processing and vector search — powering next-generation BI and AI workloads.

GitHub →Website →

7.3

GitHub Metrics

Stars

3.2k

Forks

417

Open Issues

Watchers

315

Contributors

Weekly Commits

Language

Java

License

Apache-2.0

Last Commit

Jun 26, 2026

Created

Dec 28, 2021

Latest Release

v3.0.0

Release Date

Sep 5, 2025

Synced: Jun 29, 2026

Quality Scores

Documentation Qualityw: 20%

7.5

Has docs site (https://lakesoul-io.github.io/). Description: 229 chars. Stars signal: 3,240. Contributors: 31. Score: 7.5/10

Community Healthw: 20%

7.2

Stars: 3,240. Contributors: 31. Watchers: 315. Forks: 417. Issue ratio: 0.6%. Score: 7.2/10

Maintenance Velocityw: 15%

5.8

Last commit: 3d ago. Weekly commits: 0. Latest release: v3.0.0. Maturity bonus: 4.5y old. Score: 5.8/10

API Design & DXw: 20%

8.4

Stars/issues ratio: 171. Typed language: Java. Has documentation site. Permissive license: Apache-2.0. Popularity signal: 3,240 stars. Score: 8.4/10

Production Readinessw: 15%

7.2

Battle-tested: 3,240 stars. Peer review: 31 contributors. Versioned: v3.0.0. Licensed: Apache-2.0. Age: 4.5 years. Maintenance: last commit 3d ago. Score: 7.2/10

Ecosystem Integrationw: 10%

7.7

Fork interest: 417. Major ecosystem: Java. Integration-friendly: Apache-2.0. Adoption: 3,240 stars. Has web presence. Score: 7.7/10