LOGPAI

Log Analytics Powered by AI

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README.md

Welcome to LOGPAI 👋

🥇 The LOGPAI project has been awarded the First IEEE Open Software Services Award.

👩‍💻 Maintainer list

Project	Maintainer	Project	Maintainer	Project	Maintainer
loghub	@zhujiem	loghub-2.0	@zhjiang22	bughub	@zhujiem
logparser	@zhujiem @PinjiaHe	hybridlogparser	@PinjiaHe	Drain3	@davidohana
loglizer	@ShilinHe @zhujiem	deep-loglizer	@zbchern	logzip	@JinYang88
AutoLog	@YichenLi00	LILAC	@zhjiang22	LogBench	@YichenLi00

See archived projects...

Project	Maintainer	Project	Maintainer	Project	Maintainer
Log3C	@ShilinHe	LoggingDescriptions	@PinjiaHe	LogAdvisor	@zhujiem

🔥 Call for contributions

We appreciate all-level contributions to LOGPAI!

Become a contributor: Submit a PR and get it merged! See how.
Become a developer: Make some significant contributions and then request for write access! See how.
Become a member: Create a new project and serve as the maintainer! See how.

Pinned Loading

loghub loghub Public

A large collection of system log datasets for AI-driven log analytics [ISSRE'23]

2.8k 789
logparser logparser Public

A machine learning toolkit for log parsing [ICSE'19, DSN'16]

Python 2k 581
loglizer loglizer Public

A machine learning toolkit for log-based anomaly detection [ISSRE'16]

Jupyter Notebook 1.4k 438
loghub-2.0 loghub-2.0 Public

A Large-scale Evaluation for Log Parsing Techniques: How Far are We? [ISSTA'24]

Python 150 22
Drain3 Drain3 Public

A robust streaming log template miner based on the Drain algorithm

Python 857 174
deep-loglizer deep-loglizer Public

A deep learning toolkit for log-based anomaly detection

Python 268 66

Repositories

Type Language Sort

loghub Public
A large collection of system log datasets for AI-driven log analytics [ISSRE'23]

logpai/loghub's past year of commit activity

2,799 789 2 0 Updated Aug 19, 2026
loghub-2.0 Public
A Large-scale Evaluation for Log Parsing Techniques: How Far are We? [ISSTA'24]

logpai/loghub-2.0's past year of commit activity

Python 150 22 2 1 Updated Oct 8, 2025
LUNAR Public
Source Code for FSE-25 research paper "No More Labelled Examples? An Unsupervised Log Parser with LLMs".

logpai/LUNAR's past year of commit activity

Python 18 5 0 0 Updated Jul 2, 2025
logparser Public
A machine learning toolkit for log parsing [ICSE'19, DSN'16]

logpai/logparser's past year of commit activity

Python 1,988 581 3 4 Updated Jun 10, 2025
Drain3 Public
A robust streaming log template miner based on the Drain algorithm

logpai/Drain3's past year of commit activity

Python 857 174 25 (1 issue needs help) 6 Updated Feb 4, 2025
logpai.github.io Public

logpai/logpai.github.io's past year of commit activity

JavaScript 2 3 0 0 Updated Nov 9, 2024
LogBench Public
A benchmark for logging statement generation.

logpai/LogBench's past year of commit activity

Python 27 Apache-2.0 4 0 0 Updated Nov 3, 2024
.github Public

logpai/.github's past year of commit activity

0 0 0 0 Updated Jun 20, 2024
loglizer Public
A machine learning toolkit for log-based anomaly detection [ISSRE'16]

logpai/loglizer's past year of commit activity

Jupyter Notebook 1,428 MIT 438 25 7 Updated Apr 24, 2024
bughub Public
A collection of free-text bug reports for duplicate issue identification

logpai/bughub's past year of commit activity

122 27 4 1 Updated Mar 18, 2024