head to head · open source
Weaviate vs Bytebase
Weaviate has 16,818 GitHub stars, 1,403 forks, 738 open issues and last shipped yesterday. Bytebase has 14,491 stars, 983 forks, 167 open issues and last shipped yesterday. Weaviate leads on adoption by 16% (16,818 vs 14,491 stars). Weaviate is written in Go under a custom or non-standard licence; Bytebase is written in Go under a custom or non-standard licence. Weaviate has attracted 8% as many forks as stars, Bytebase 7%. Bytebase was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 8884 open source comparisons
Side by side
| Weaviate | Bytebase | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 14K |
| License | Custom / other | Custom / other |
| Written in | Go | Go |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 1.4K | ⑂ 983 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Weaviate if
- You weight community size — 17K stars and counting
- You want the Custom / other license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Bytebase if
- You want the Bytebase feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Go
- You evaluated both and Bytebase fits your workflow better
About Weaviate
Weaviate open source vector database. Stores objects and vectors together. Lives in cloud native database and AI search ecosystem. Enables semantic search at scale. Combines vector similarity search with keyword filtering, retrieval augmented generation, and reranking in single query interface.
read the full Weaviate overview →
About Bytebase
Bytebase is an open source database governance platform that acts as a single control plane between human users, AI agents, and databases. It governs change management, access control, and compliance so that every database change and query can be reviewed, controlled, and recorded. The project sits in the Infrastructure and Operations database ecosystem, with topics that include CI/CD, DevOps, DevSecOps, GitOps, data governance, data masking, data security, database access, Flyway, Liquibase, and MongoDB.
read the full Bytebase overview →
More in Infrastructure & Operations
Related comparisons
More Databases projects
Compare either of these against the rest of the Databases field.
Frequently asked questions
Is Weaviate or Bytebase more popular?
Weaviate has 16,818 GitHub stars and Bytebase has 14,491. Weaviate has the larger community by that measure.
Are Weaviate and Bytebase free?
Neither Weaviate nor Bytebase declares a licence in this registry, so check each project's own repository before relying on either for a commercial use. Both are free to self-host.
What is the difference between Weaviate and Bytebase?
Weaviate is written in Go and Bytebase in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Weaviate or Bytebase?
Choose Weaviate if you want the larger community (16,818 stars) or its Custom / other licence terms. Choose Bytebase if its feature set, stack or Custom / other licence fits better. Both are self-hostable.