Cleanlab by cleanlab
Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.
About Cleanlab
From the project's README at github.com/cleanlab/cleanlab. Lightly cleaned for readability; for the full source see the upstream repo.
Cleanlab’s open-source library helps you clean data and labels by automatically detecting issues in a ML dataset. To facilitate machine learning with messy, real-world data, this data-centric AI package uses your *ex
Health score breakdown
6-dimension composite. See methodology for formula and weights.
Adoption signals
Real-world usage data, pulled from each registry. The bigger the numbers, the more battle-tested the project.
| Signal | Value | Source |
|---|---|---|
| GitHub stars | 11k | github.com/cleanlab/cleanlab |
| GitHub forks | 893 | github.com/cleanlab/cleanlab |
| PYPI downloads (last month) | 58k | cleanlab |
Release & maintenance
Is this project actively maintained, or about to die? Check the recency of last commit and last release.
| Project age | 8.1 years | since May 2018 |
| Last commit | 6 months ago | Jan 13, 2026 |
| Releases shipped | 21 | last: 6 months ago |
Self-hosting cost across providers
Detected requirements: 4GB RAM, 40GB disk minimum. Cheapest plan per provider that meets the requirement.
| Provider | Plan | Specs | Monthly | |
|---|---|---|---|---|
| hetzner | CAX11 | 2c · 4GB · 40GB | $4.13 USD | Deploy → |
| vultr | VC2 | 1c · 1GB · 25GB | $5 USD | Deploy → |
| linode | Nanode 1GB | 1c · 1GB · 25GB | $5.12 USD | Deploy → |
| digitalocean | Basic Regular 1GB | 1c · 1GB · 25GB | $6 USD | Deploy → |
Security advisories
GHSA-8cm9-rrgc-4pcj. What people say on Hacker News
- Code Cleanliness On the origins of 'clean code'
- Show HN: CleanAF – One-click Desktop cleaner for Windows
- 3months ago, I predicted OpenClaw wouldn't uninstall cleanly and prepared for it
- Show HN: Matterbeam, a company-wide write-ahead log for your data
- Ask HN: How are you stopping supply chain attacks via compromised dev keys?
Ready to self-host Cleanlab?
Spin up a hetzner CAX11 (4GB RAM, 40GB disk) for $4.13/mo and follow the project's official install docs.
Data last refreshed Jun 21, 2026.
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