GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026
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Decision brief
vectordb is a high-performance vector database management system written in C++ under the GPL-3.0 license, designed for applications involving embeddings and neural search.
Good fit when
- When you need a high-performance vector database management system that supports embeddings and neural search.
- If your application requires efficient storage and retrieval of vector data, vectordb can be a suitable choice.
Avoid when
- If your project requires a proprietary license, vectordb's GPL-3.0 license may not be compatible.
- If you are looking for a solution that does not require setting up a Docker container or building Python bindings, vectordb might not be the best fit.
Observed Sep 18, 2026 · Source: enrich:decision_facts
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Maintenance and security
Full trust report- Maintenance
- Slowing (292d since push)
- As of Sep 18, 2026
- Provenance
- Not a fork · Organization account
- As of Sep 18, 2026
- Security (OSV)
- No lockfile
- As of Sep 18, 2026
Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.
Install
git clone https://github.com/epsilla-cloud/vectordbSimilar tools
Same-category neighbours. No typed graph edges are catalogued for this tool yet.
Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
Epsilla is a vector database management system that supports high-performance vector storage and retrieval, suitable for applications involving embeddings and neural search.
Capability facts
- Languages
- c++
Source: github.language · Sep 18, 2026
Categories
Compatibility
Sourced claims from the README excerpt - not unsourced marketing copy.
Source: README excerpt (regex_v1, Sep 18, 2026)
**2. Interact with Python Client**Source link
Tags
README
Quick Start using Docker 1. Run Backend in Docker 2. Interact with Python Client shell cd engine/scripts (If on Ubuntu, run this first: bash setup dev.sh) bash install oatpp modules.sh cd .. bash build.sh ls lh build/ .so shell cd engine export PYTHONPATH=./build/ export DB PATH=...
For agents
This page has a .md twin and JSON over the API.