head to head · open source
prowler vs gs-quant
prowler has 15,159 GitHub stars, 2,479 forks, 371 open issues and last shipped yesterday. gs-quant has 13,876 stars, 1,928 forks, 73 open issues and last shipped 6 days ago. prowler leads on adoption by 9% (15,159 vs 13,876 stars). prowler is written in Python under Apache-2.0; gs-quant is written in Python under Apache-2.0. prowler has attracted 16% as many forks as stars, gs-quant 14%. prowler was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| prowler | gs-quant | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 14K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Python |
| Last push | 2026-11-02 | 2026-10-28 |
| Forks | ⑂ 2.5K | ⑂ 1.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick prowler if
- You weight community size — 15K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick gs-quant if
- You want the gs-quant feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and gs-quant fits your workflow better
About prowler
Prowler is the Open Cloud Security Platform trusted by thousands to automate security and compliance in any cloud environment. With thousands of ready to use checks and compliance frameworks, Prowler delivers real time, customizable monitoring and seamless integrations, making cloud security simple, scalable, and cost effective for organizations of any size. The Agentic Cloud Defender Try Prowler Cloud Join our Prowler community! Description Prowler is the world’s most widely used Open Source Cloud Security Platform that automates security and compliance across any cloud environment . With thousands of ready to…
read the full prowler overview →
About gs-quant
GS Quant GS Quant is a Python toolkit for quantitative finance, created on top of one of the world’s most powerful risk transfer platforms. Designed to accelerate development of quantitative trading strategies and risk management solutions, crafted over 25 years of experience navigating global markets. It is created and maintained by quantitative developers (quants) at Goldman Sachs to enable the development of trading strategies and analysis of derivative products. GS Quant can be used to facilitate derivative structuring, trading, and risk management, or as a set of statistical packages for data analytics…
read the full gs-quant overview →
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Frequently asked questions
Is prowler or gs-quant more popular?
prowler has 15,159 GitHub stars and gs-quant has 13,876. prowler has the larger community by that measure.
Are prowler and gs-quant free?
Both are open source. prowler is licensed under Apache-2.0 and gs-quant under Apache-2.0. Neither carries a licence fee.
What is the difference between prowler and gs-quant?
prowler is written in Python and gs-quant in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, prowler or gs-quant?
Choose prowler if you want the larger community (15,159 stars) or its Apache-2.0 licence terms. Choose gs-quant if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.