oasysdb
In-memory vector store with efficient read and write performance for semantic caching
GraphCanon updated 1mo · GitHub synced 1mo
Decision brief
In-memory vector store for semantic caching with Rust implementation.
Good fit when
- When you need high-performance read/write operations in a semantic caching scenario using Rust.
- For projects preferring Apache-2.0 licensing and open-source contributions.
Avoid when
- If your project strictly requires on-disk persistence over in-memory storage.
- When looking for non-Rust technology stack as the primary implementation language.
Observed Jul 12, 2026 · Source: enrich:decision_facts
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Maintenance and security
Full trust report- Maintenance
- Dormant (601d since push)
- As of 1mo
- Provenance
- Not a fork · Personal account
- As of 1mo
- Security (OSV)
- No lockfile
- As of 1mo
Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.
Install
cargo add oasysdbSimilar tools
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Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
oasysdb is an in-memory vector database designed specifically for high-performance read and write operations suitable for use as a semantic caching and retrieval system. It supports various backends including MySQL, PostgreSQL, SQLite and is implemented in Rust.
Capability facts
- Languages
- rust
Source: github.language · Jul 24, 2026
Categories
Tags
README
Notice
This repository is not currently maintained. I initially created this project to learn more about databases and Rust. As times goes on, I actually learned from this project and the people who used it. Unfortunately, most open-source projects doesn't generate enough revenue to sustain itself.
I'm currently looking for a new opportunity to work as a Software Engineer in AI Infrastructure. If you have or know someone who has an open position, please let me know. I'm open to work remotely or anywhere in the United States.
You can reach me via LinkedIn.
If you're interested in taking over this project, please let me know. I'll be happy to discuss the details with you. Other than that, I'll just leave this project as is for historical purposes.
Thank you all for your support and understanding. It's been a great journey!
For agents
This page has a .md twin and JSON over the API.