View hnswlib on Snyk Open Source Advisor

Package Health Score

58 / 100

security
Security issues found
popularity
Influential project
maintenance
Inactive
community
Sustainable

Explore Similar Packages

Popularity

Influential project

GitHub Stars: 4.35K
Forks: 644
Contributors: 50

Direct Usage Popularity

Based on project statistics from the GitHub repository for the PyPI package hnswlib, we found that it has been starred 4,347 times.

Security

Security issues found

Security and license risk for latest version

Release Date: Dec 3, 2023
Direct Vulnerabilities: 0
C
0
H
1
M
0
L
Indirect Vulnerabilities: 0
C
0
H
0
M
0
L
License Risk: 0
H
0
M
0
L

All security vulnerabilities belong to production dependencies of direct and indirect packages.

License

Apache-2.0

Security Policy

We found a way for you to contribute to the project! Looks like hnswlib is missing a security policy.

Snyk detected that the latest version of hnswlib has a security vulnerability.

We highly advise you to review these security issues.

You can connect your project's repository to Snyk to stay up to date on security alerts and receive automatic fix pull requests.

Fix it in your project with Snyk!

Maintenance

Inactive

Commit Frequency

Open Issues: 208
Open PR: 29
Last Release: 11 months ago
Last Commit: 5 months ago

Further analysis of the maintenance status of hnswlib based on released PyPI versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

We found that hnswlib demonstrates a positive version release cadence with at least one new version released in the past 12 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Community

Sustainable

Readme: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 50
Funding: No

With more than 10 contributors for the hnswlib repository, this is possibly a sign for a growing and inviting community.

We found a way for you to contribute to the project! Looks like hnswlib is missing a Code of Conduct.

Embed Package Health Score Badge

Keep your project healthy

Check your requirements.txt

Ensure all the packages you're using are healthy and well-maintained

Snyk Vulnerability Scanner

Get health score & security insights directly in your IDE

Package

Python Versions Compatibility: Unspecified

Age: 5 years
Latest Release: 11 months ago
Dependencies: 1 Direct
Versions: 11
Maintainers: 1
Wheels: No

Not sure how to use hnswlib?

To help you get started, we've collected the most common ways that hnswlib is being used within popular public projects.

semi-technologies / weaviate / adapters / repos / db / vector / hnsw / test_recall_hnswlib.py View on Github

with open("recall_vectors.json", 'r') as f:
    data = json.load(f)

with open("recall_queries.json", 'r') as f:
    queries = json.load(f)

with open("recall_truths.json", 'r') as f:
    truths = json.load(f)

num_elements = len(data)
dim = len(data[0])
data_labels = np.arange(num_elements)

# Declaring index
p = hnswlib.Index(space = 'cosine', dim = dim) # possible options are l2, cosine or ip

# Initializing index - the maximum number of elements should be known beforehand
p.init_index(max_elements = num_elements, ef_construction = 2000, M = 100)

before = time.time()
# Element insertion (can be called several times):
p.add_items(data, data_labels)
print("import took {}".format(time.time() - before))

# Controlling the recall by setting ef:
p.set_ef(100) # ef should always be > k

# Query dataset, k - number of closest elements (returns 2 numpy arrays)
results, distances = p.knn_query(queries, k = 1)

relevant=0

View more ways to use hnswlib

hnswlib dependencies

numpy

FAQs

What is hnswlib?

hnswlib. Visit Snyk Advisor to see a full health score report for hnswlib, including popularity, security, maintenance & community analysis.

Is hnswlib popular?

The python package hnswlib receives a total of 239,481 weekly downloads. As such, hnswlib popularity was classified as an influential project. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is hnswlib well maintained?

We found indications that hnswlib is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is hnswlib safe to use?

Security issues were found while scanning the latest version of hnswlib, and a total of 0 vulnerabilities were detected. It is highly advised to conduct a security review before using this package. View the full security scan results.

Last updated on 7 November-2024, at 22:26 (UTC).

Build a secure application checklist

Select a recommended open source package

Minimize your risk by selecting secure & well maintained open source packages

DONE

Scan your app for vulnerabilities

Scan your application to find vulnerabilities in your: source code, open source dependencies, containers and configuration files

SCAN NOW

Fix identified vulnerabilities

Easily fix your code by leveraging automatically generated PRs

AUTO FIX

Monitor for new issues

New vulnerabilities are discovered every day. Get notified if your application is affected

MONITOR APP

hnswlib

hnswlib For more information about how to use this package see README

Ensure you're using the healthiest python packages

Package Health Score

Explore Similar Packages

Popularity

Direct Usage Popularity

Security

Security and license risk for latest version

Maintenance

Commit Frequency

Community

Embed Package Health Score Badge

Keep your project healthy

Check your requirements.txt

Snyk Vulnerability Scanner

Package

Not sure how to use hnswlib?

hnswlib dependencies

FAQs

What is hnswlib?

Is hnswlib popular?

Is hnswlib well maintained?

Is hnswlib safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Fix identified vulnerabilities

Monitor for new issues

Package Health Score

Explore Similar Packages

Direct Usage Popularity

Security and license risk for latest version

Commit Frequency

Embed Package Health Score Badge

Keep your project healthy

Check your requirements.txt

Snyk Vulnerability Scanner

Not sure how to use hnswlib?

hnswlib dependencies

FAQs

What is hnswlib?

Is hnswlib popular?

Is hnswlib well maintained?

Is hnswlib safe to use?

Build a secure application checklist

Select a recommended open source package

Scan your app for vulnerabilities

Source Code

Open Source

Container

Config

Fix identified vulnerabilities

Monitor for new issues