microsoft/DiskANN
A vector indexing library to bring fast, fresh and filtered search to your database
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
Loading star history...
Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
5 releases in the last 90 days, the latest 1 day ago, with 32 contributors on GitHub.
Gained 26% fewer stars in the last 90 days than in the 90 days before.
Use Cases & Benefits
- Provides scalable approximate nearest neighbor search algorithms optimized for large-scale vector data with real-time updates and filtering capabilities.
- Enables fast, accurate, and cost-effective vector search on a single node with support for fresh data and simple filters.
- Use for implementing efficient similarity search in recommendation systems handling billions of vectors.
- Use for building real-time search applications that require frequent index updates without downtime.
- Use for integrating filtered vector search in databases to enhance query precision and performance.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
MIT
Permissive: commercial use, modification and redistribution are allowed with attribution.
Community files
- README: present
- Contributing guide: present
- Code of conduct: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
DiskANN is a suite of scalable, accurate and cost-effective approximate nearest neighbor search algorithms for large-scale vector search that support real-time changes and simple filters. This code is based on ideas from Microsoft's DiskANN. The main branch now contains a rearchitected project written in Rust.
This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact [email protected] with any additional questions or comments.
See guidelines for contributing to this project.
Older C++ code is retained on the
cpp_mainbranch, but is not actively developed or maintained. The legacy C++ code was forked off from code for NSG algorithm.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
470+32
Open issues
205+22
Compared with peers in Backend
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| anthropics/skills | 187.8K | +2.9K | 15 | — |
| DuarteSantos8/openGym | 19.7K | +2.4K | 60 | 2 days ago |
| shiyu-coder/Kronos | 47.0K | +2.3K | 16 | — |
| NationalSecurityAgency/ghidra | 98.2K | +2.3K | 64 | 14 days ago |
| microsoft/VibeVoice | 56.0K | +1.1K | 29 | — |
| microsoft/DiskANN | 2.0K | — | 60 | 1 day ago |
| Category median | 56.0K | +2.3K | 29 | — |
Also by microsoft
Other repositories from this maintainer that GStars tracks
- TypeScript194.4K stars
vscode
Visual Studio Code
- Python193.9K stars
markitdown
Python tool for converting files and office documents to Markdown.
- C140.1K stars
PowerToys
Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
- Jupyter Notebook122.9K stars
generative-ai-for-beginners
21 Lessons, Get Started Building with Generative AI
- Go111.7K stars
TypeScript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
Discover Repositories
Search across tracked repositories by name or description