apache/hamilton

Apache Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.

2.6k stars · 220 forks · Jupyter Notebook

Healthy

Healthy: actively maintained by 12 people, no known risks.

Why

No rule fired.

What would change this

A dormant maintenance status, a deprecated or archived package, a successor link, or a critical advisory would change this.

Maintenance

Complete

Active

Human commits, 30 days: 24
Human commits, 90 days: 31
Human commits, 365 days: 184
Bot share of commits, 365 days: 38%
Last commit: Sep 29, 2026 (16 days ago)
Last human commit: Sep 29, 2026 (16 days ago)
Authors, 90 days: 12
Last release: Apr 25, 2026 (5 months ago)
Median PR merge time: 7 days

Responsiveness: of 4 recent issues, n/a got a maintainer reply. Median first response: n/a.

Only 4 recent issues can be checked for a response, too few to measure response time.

Sources: Commits, Releases, Merged pull requests, Issues

People

Complete

Owner: Organization
Commits sampled: 184 since Oct 15, 2025
Authors for half of commits: 2
Authors for 80% of commits: 7
Contributors: 99

Top committers

skrawcz: 45% of commits
Dev-iL: 18% of commits
ArnavBalyan: 5% of commits
Exudev: 5% of commits
joshmarkovic: 3% of commits

Sources: Commits, Contributors

Stars

Complete

Organic, confidence medium

Bars show stars gained each week. Orange bars overlap a burst.

Bursts

May 2, 2024 to May 4, 2024: about 42 more stars than usual, peak 22 in one day, a spike that tapers off. Outside explanation: a jump in issues and pull requests.

Anyone can buy stars for any repo; bursts alone don't prove the owner did.

The star history looks organic.

Sources: How star history is analyzed

Risk

Complete

Flags

No risk flags.

License

Now: Apache-2.0 (OSI-approved)
A year ago: Apache-2.0 (OSI-approved)

Packages

apache-hamilton (PYPI): latest 1.90.0, published Apr 25, 2026
Advisories for the latest version: none listed

Package and advisory data: deps.dev and OSV.

Sources: GitHub: apache/hamilton, deps.dev: PyPI apache-hamilton

Badge

Add this to a README to show the current verdict:

[![RepoRadar](https://reporadar.ai/apache/hamilton/badge.svg)](https://reporadar.ai/apache/hamilton)

Earlier verdicts

Oct 15, 2026: Healthy
Oct 14, 2026: Healthy

Computed 3 hours ago · method 2026.10.2