Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
Accelerator
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
Uh oh!
There was an error while loading.
Please reload this page
.
unum-cloud
/
USearch
Public
Notifications
You must be signed in to change notification settings
Fork
340
Star
4.3k
Code
Issues
77
Pull requests
19
Actions
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Security and quality
Insights
Commits
Breadcrumbs
History for
USearch
python
lib.cpp
on
main-dev
User selector
All users
All time
Commit history
Commits on May 23, 2026
Improve: Serialize concurrent same-`Index` Python access with a mutex
Show description for 47528b5
ashvardanian
committed
47528b5
View commit details
Copy full SHA for 47528b5
View code at this point
Browse repository at this point
Improve: Release Python GIL during long index operations
Show description for d8be67d
ashvardanian
committed
d8be67d
View commit details
Copy full SHA for d8be67d
View code at this point
Browse repository at this point
Commits on Apr 19, 2026
Fix: Index.get returns uninitialized memory for missing keys
Show description for 22f76d3
3 people
committed
22f76d3
View commit details
Copy full SHA for 22f76d3
View code at this point
Browse repository at this point
Commits on Apr 7, 2026
Improve: New benchmarking suite
ashvardanian
committed
4f6d2d7
View commit details
Copy full SHA for 4f6d2d7
View code at this point
Browse repository at this point
Improve: Type annotations for Python SDK & scripts
ashvardanian
committed
c39b15b
View commit details
Copy full SHA for c39b15b
View code at this point
Browse repository at this point
Commits on Apr 6, 2026
Add: Native UInt8 `u8` API and Float6 `e2m3` & `e3m2` quantization
Show description for e4db172
ashvardanian
committed
e4db172
View commit details
Copy full SHA for e4db172
View code at this point
Browse repository at this point
Commits on Apr 4, 2026
Add: Float8 support with E5M2 & E4M3
ashvardanian
committed
bf80af8
View commit details
Copy full SHA for bf80af8
View code at this point
Browse repository at this point
Commits on Mar 28, 2026
Add: Uniform hardware caps queries across SDKs
ashvardanian
committed
11f4d5c
View commit details
Copy full SHA for 11f4d5c
View code at this point
Browse repository at this point
Make: Pull NumKong from PyPi
ashvardanian
committed
1b46d1b
View commit details
Copy full SHA for 1b46d1b
View code at this point
Browse repository at this point
Commits on Feb 19, 2026
Fix: Python `serialized_length` missing argument (#714)
Show description for 5cde3fc
Crow-de-a-d
authored
5cde3fc
View commit details
Copy full SHA for 5cde3fc
View code at this point
Browse repository at this point
Commits on Aug 21, 2025
Improve: Signal instead of uninitialized matches
Show description for 1979128
ashvardanian
and
constance-scherer
committed
1979128
View commit details
Copy full SHA for 1979128
View code at this point
Browse repository at this point
Commits on Jul 11, 2025
Fix: Reasonably clamp thread-counts
ashvardanian
committed
663eb9b
View commit details
Copy full SHA for 663eb9b
View code at this point
Browse repository at this point
Commits on Jul 8, 2025
Fix: `py::enum_` leak
Show description for 10b3659
ashvardanian
committed
10b3659
View commit details
Copy full SHA for 10b3659
View code at this point
Browse repository at this point
Fix: Avoid copy into `bytes` and use after free
ashvardanian
committed
203a76b
View commit details
Copy full SHA for 203a76b
View code at this point
Browse repository at this point
Improve: Cleaner multithreaded PyTests
ashvardanian
committed
54307f0
View commit details
Copy full SHA for 54307f0
View code at this point
Browse repository at this point
Fix: `try_reserve` when restoring index from disk
Stefano-t
authored and
ashvardanian
committed
090b1d4
View commit details
Copy full SHA for 090b1d4
View code at this point
Browse repository at this point
Commits on Jul 6, 2025
Fix: `load` & `view` any buffers in Python (#618)
Show description for 0f20eba
frank-lsf
authored
0f20eba
View commit details
Copy full SHA for 0f20eba
View code at this point
Browse repository at this point
Commits on Dec 29, 2024
Fix: Require contiguous rows
Show description for 4973e37
ashvardanian
and
arditobryan
committed
4973e37
View commit details
Copy full SHA for 4973e37
View code at this point
Browse repository at this point
Commits on Oct 29, 2024
Fix: Missing `ssize_t` on Windows
ashvardanian
committed
6f132bb
View commit details
Copy full SHA for 6f132bb
View code at this point
Browse repository at this point
Fix: Narrowing static casts for Py build
ashvardanian
committed
fbcab99
View commit details
Copy full SHA for fbcab99
View code at this point
Browse repository at this point
Merge branch 'main-dev' into main-dev-cluster
ashvardanian
committed
91c0bcb
View commit details
Copy full SHA for 91c0bcb
View code at this point
Browse repository at this point
Commits on Oct 28, 2024
Add: `kmeans` Python API
ashvardanian
committed
19a9d0b
View commit details
Copy full SHA for 19a9d0b
View code at this point
Browse repository at this point
Commits on Oct 9, 2024
Make: Link to pre-compiled SimSIMD wheel
Show description for bd5e579
ashvardanian
committed
bd5e579
View commit details
Copy full SHA for bd5e579
View code at this point
Browse repository at this point
Commits on Sep 9, 2024
Improve: Cleanup clustering
ashvardanian
committed
9d53d18
View commit details
Copy full SHA for 9d53d18
View code at this point
Browse repository at this point
Fix: Stride arithmetic
ashvardanian
committed
ce1af09
View commit details
Copy full SHA for ce1af09
View code at this point
Browse repository at this point
Commits on Sep 2, 2024
Add: PyBind11 API for K-Means
ashvardanian
committed
db0f44d
View commit details
Copy full SHA for db0f44d
View code at this point
Browse repository at this point
Commits on Aug 23, 2024
Improve: Formatting & Typing
ashvardanian
committed
58e2b1a
View commit details
Copy full SHA for 58e2b1a
View code at this point
Browse repository at this point
Commits on Aug 15, 2024
Add: `bf16` quantization level
Show description for e0ecb95
ashvardanian
committed
e0ecb95
View commit details
Copy full SHA for e0ecb95
View code at this point
Browse repository at this point
Commits on May 5, 2024
Fix: `index_dense_t::make(path)`
ashvardanian
committed
bcc27c4
View commit details
Copy full SHA for bcc27c4
View code at this point
Browse repository at this point
Commits on Apr 6, 2024
Improve: `metric_punned_t` static methods
ashvardanian
committed
220ef57
View commit details
Copy full SHA for 220ef57
View code at this point
Browse repository at this point
Commits on Mar 31, 2024
Fix: Allow missing metric state
ashvardanian
committed
4b8e1a8
View commit details
Copy full SHA for 4b8e1a8
View code at this point
Browse repository at this point
Fix: Exceptions for missing distances
ashvardanian
committed
349c02d
View commit details
Copy full SHA for 349c02d
View code at this point
Browse repository at this point
Commits on Feb 21, 2024
Fix: Passing SQLite tests
ashvardanian
committed
6334983
View commit details
Copy full SHA for 6334983
View code at this point
Browse repository at this point
Commits on Nov 30, 2023
Improve: Multi property lookup
ashvardanian
committed
e8bf02c
View commit details
Copy full SHA for e8bf02c
View code at this point
Browse repository at this point
Merge branch 'main-dev' of https://github.com/unum-cloud/usearch into main-dev
ashvardanian
committed
231e5f4
View commit details
Copy full SHA for 231e5f4
View code at this point
Browse repository at this point
Previous
Next
You can’t perform that action at this time.
