Jenner
A SAS-compatible alternative to SAS — run your existing SAS programs without a license.
See how Jenner compares to SAS →libname fred sasefred idlist='RSAFS' start='2019-01-01'; proc arima data=fred.rsafs; identify var=value(1)(12); estimate q=1 sq=1; forecast lead=12; run;
Why Jenner?
The power you know, with the performance you need.
Instantly Familiar
Jenner is a SAS-compatible language: DATA steps, PROC SQL, macros, plus graphics and statistical analysis — the same syntax you already know. And Jenner Studio, coming soon, puts a familiar point-and-click visual workspace alongside your code.
Learn more →Seamless Migration
Run your existing SAS programs with minimal changes. No rewrite needed — start getting results on day one.
Learn more →
Accessible
Full versions run on macOS, Windows, and Linux — the same engine, with no per-seat license and no annual contract.
Learn more →Low Transparent Cost
No per-seat surprises. No annual true-ups. Simple pricing you can budget for, not negotiate over.
Learn more →Team Collaboration
Work together in real-time with Jenner Workspace. Share, comment, and collaborate seamlessly. Pay by the workspace-hour, with no per-seat license.
Learn more →Innovative
Works with Anthropic's Claude Code, Claude Desktop, OpenAI's Codex, ChatGPT and other AI systems to generate and run SAS-compatible code via our open run api. You can also use these services from within our collaborative web environment and macOS App.
Learn more →Open & Portable
No vendor lock-in. Export to CSV, Parquet, XPT. Run anywhere — your laptop, your servers, the cloud. Your data stays yours.
Learn more →Modern
Written in Rust for maximum performance and stability. Statistics and graphics procedures wrap Python and R for reliability and standards.
Learn more →Now on the Mac App Store
Jenner for macOS runs your DATA steps, PROCs, and Python entirely on your own Mac — no account to create, no upload, and no network round-trip. Free to download.
- Computed on-device — your data never leaves your machine
- 187 procedures, with Python built in
- Free download, with a trial plan that never expires
Requires macOS 14 or later.
Running SAS programs on a Mac →Now on Windows and Linux
Download Jenner for Windows or Linux and run your DATA steps and PROCs on your own machine, in the tools you already use.
- Works with Jupyter Notebook and Microsoft VS Code
- Runs entirely on your own machine — your data stays with you
- Ready for Jenner Studio (coming soon), a free upgrade on every platform
Jenner Workspace
Run Jenner in the cloud with our collaborative workspace. No installation required. Real-time collaboration included.
- Browser-based - works on any device
- Real-time collaboration with your team
- Secure, enterprise-ready infrastructure
- Try it free for 20 hours, then pay only for what you use
Jenner Studio
A visual desktop workspace for everything you build in Jenner — included on every platform as a free upgrade, at no additional cost.
- Drag-and-drop process flows that link your programs and datasets
- A point-and-click Query Builder to select, filter, sort, add computed columns and summarise
- Guided tasks for charts and analyses: bar, line, scatter and box plots, ANOVA, linear regression and correlations
- Browse every procedure, schedule and export your work, in light or dark themes and your own language
Contact Us
Questions about Jenner AI or interested in enterprise solutions? Get in touch.