# seekdb

> The AI-Native Search Database. Unifies vector, text, structured and semi-structured data in a single engine, enabling hybrid search and in-database AI workflows.

- **URL**: https://www.freshcrate.ai/projects/seekdb
- **Author**: oceanbase
- **Category**: Databases
- **Latest version**: `v1.3.0` (2026-05-25)
- **License**: Apache-2.0
- **Source**: https://github.com/oceanbase/seekdb
- **Homepage**: https://oceanbase.ai
- **Language**: C++
- **GitHub**: 2,530 stars, 235 forks
- **Registry**: github
- **Tags**: `ai-search`, `ai-search-engine`, `c++`, `column-storage`, `cpp`, `database`, `embedded-database`, `fulltext`, `fulltext-search`

## Description

The AI-Native Search Database. Unifies vector, text, structured and semi-structured data in a single engine, enabling hybrid search and in-database AI workflows.

## Recent releases

| Version | Date | Urgency | Changes |
| --- | --- | --- | --- |
| `v1.3.0` | 2026-05-25 | High | ## Version information  * Release date: May 25, 2026  * Version: V1.3.0  * RPM package: seekdb-1.3.0.0-100000092026051510  ## Overview  seekdb V1.3.0 is a major release for multi-platform coverage and high performance. It introduces async indexes backed by a new Change Stream incremental framework that decouples writes from index builds, delivering extreme ingest throughput and stable retrieval for AI Agent workloads. Windows and Android native build and deployment extend platform cove |
| `v1.2.0` | 2026-03-25 | Medium | ## Version information  * Release date: March 25, 2026  * Version: V1.2.0  * RPM package: seekdb-1.2.0.0-100000222026032420  ## Overview  seekdb V1.2.0 is a major milestone that takes seekdb from a single-node database toward a high-availability architecture. This release delivers primary–standby replication for stronger disaster recovery, Fork Database for whole-database versioning, and Diff & Merge syntax for Git-style branch comparison and merging. Under the hood, internal refactori |
| `v1.1.0` | 2026-01-30 | Low | ## Version information  * Release date: January 30, 2026  * Version: V1.1.0  * RPM version: seekdb-1.1.0.0-100000142026013001  ## New features  ### macOS build support  As of V1.1.0, seekdb supports native builds and local development on macOS 15 and later.  ### FORK TABLE (experimental)  V1.1.0 introduces `FORK TABLE`, which lets you create a copy of a table without a full data copy. Unlike CTAS (Create Table As Select), `FORK TABLE` reuses table-level storage and uses copy-on-w |
| `v1.0.1` | 2025-12-29 | Low | ## Version information  * Release date: December 29, 2025  * Version: V1.0.1  * RPM version: seekdb-1.0.1.0-100000392025122619  ## New features  ### Vector Index Enhancements - **HNSW-BQ distance metrics**: Added support for IP (Inner Product) and cosine distance metrics for `hnsw_bq` index type. ([7aecf39c](https://github.com/oceanbase/seekdb/commit/7aecf39cc28f25a13c4c9d761f336512085c67ff)) - **Vector search limit increase**: Increased `ef_search` upper limit to 160,000. ([79111e92 |
| `v1.0.0` | 2025-11-13 | Low | ## Version information  * Release date: November 14, 2025  * Version: V1.0.0  * RPM version: seekdb-1.0.0.0-100000262025111218  For more information, please see the [seekdb v1.0.0 release notes](https://www.oceanbase.ai/docs/v1.0.0). |

## Citation

- HTML: https://www.freshcrate.ai/projects/seekdb
- Markdown: https://www.freshcrate.ai/projects/seekdb.md
- Dependencies JSON: https://www.freshcrate.ai/api/projects/seekdb/deps

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