microsoft / qlib
Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.
Why this job: works in the areas we cover, but does not say which job it does
What it does
New source builds introduce a backward-incompatible safety default: recorder loads are restricted. If you reload saved models/datasets, resume online or delayed training, or use DDG-DA, verify the artifact writer and storage permissions before opting in with trusted=True (CLI: --trusted=True). Fresh in-memory training and supported data-only reads need no opt-in. HIST mappings and high-frequency cache paths also have migration requirements.
Get started
pip install pyqlib- Maintenance
- Active
- Last commit 35 days ago
- Stars
- 50,236
- +212 this week
- Licence
- MIT
- Allows business use
- Downloads for
- None listed
- No release files
- Latest version
- v0.9.8
- Released 35 days ago
- Built with
- Python
- 99% of the code
Is it looked after?
- Contributors
- Not stated
- Last 90 days
- Issues
- 71% closed
- 315 still open
- Pull requests
- 760 merged
- 197 waiting
- Releases
- 24
- 1 in the last year
- No contributing guide
- Security policy (opens in new tab)
- Code of conduct (opens in new tab)
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More: languages, topics and project record
Languages
- Python 99%
- Cython <1%
- Makefile <1%
- Shell <1%
Topics
- quantitative-finance
- machine-learning
- stock-data
- platform
- finance
- algorithmic-trading
- python
- investment
- quant
- quantitative-trading
- quant-dataset
- quant-models
Project record
- JobOther AI tools
- StatusListed
- Commits2,070
- Forks7,921
- Watching500
- Stars in 28 days+928
- CreatedAug 14, 2020
- First seen by usNov 7, 2026
- CheckedNov 8, 2026