head to head · open source
gs-quant vs copacetic
gs-quant has 12,974 GitHub stars, 1,752 forks, 73 open issues and last shipped 2 days ago. copacetic has 1,708 stars, 124 forks, 29 open issues and last shipped 3 days ago. gs-quant leads on adoption by 660% (12,974 vs 1,708 stars). gs-quant is written in Python under Apache-2.0; copacetic is written in Go under Apache-2.0. gs-quant has attracted 14% as many forks as stars, copacetic 7%. gs-quant 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.
← all 8884 open source comparisons
Side by side
| gs-quant | copacetic | |
|---|---|---|
| GitHub stars | ★ 13K | ★ 1.7K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Go |
| Last push | 2026-09-16 | 2026-09-15 |
| Forks | ⑂ 1.8K | ⑂ 124 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick gs-quant if
- You weight community size — 13K 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 copacetic if
- You want the copacetic feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and copacetic fits your workflow better
About gs-quant
GS Quant is an Apache 2.0 Python toolkit for quantitative finance, maintained by quantitative developers at Goldman Sachs, and it is intended for quants and institutional clients of the bank who build derivative pricing, trading strategy and risk management workflows on top of Goldman Sachs' risk transfer platform.
read the full gs-quant overview →
About copacetic
Copa is a CLI tool written in Go and based on buildkit that directly patches container images without a full rebuild. It lives in the container security and DevSecOps ecosystem, where it works with Docker images and vulnerability scan reports from tools such as Trivy.
read the full copacetic overview →
More in Business Software
Related comparisons
More Compliance & Risk Management projects
Compare either of these against the rest of the Compliance & Risk Management field.
Frequently asked questions
Is gs-quant or copacetic more popular?
gs-quant has 12,974 GitHub stars and copacetic has 1,708. gs-quant has the larger community by that measure.
Are gs-quant and copacetic free?
Both are open source. gs-quant is licensed under Apache-2.0 and copacetic under Apache-2.0. Neither carries a licence fee.
What is the difference between gs-quant and copacetic?
gs-quant is written in Python and copacetic in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, gs-quant or copacetic?
Choose gs-quant if you want the larger community (12,974 stars) or its Apache-2.0 licence terms. Choose copacetic if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.