Detroit, MI — January 21, 2026 — BMU International, LLC today announced a free version of LYNX, its Windows-based symbolic regression application that discovers human-readable formulas from CSV data. The new free tier lets anyone trial the full LYNX experience using up to 2 input variables and one output—so teams can validate fit, workflow, and results before upgrading.
“People want AI they can trust and explain,” said a spokesperson for BMU International, LLC. “This free version shows exactly how LYNX finds simple equations that perform well—and why they work—without a paywall.”
What is LYNX?
LYNX is a fast, visual tool for symbolic regression—it searches equations that map your inputs to a single output and shows progress live. Unlike black-box models, LYNX outputs clean math (e.g., y = 0.8*a + 2.1*b) you can read, validate, and deploy.
Free Version — Key Features
2 Input Variables + 1 Output (CSV): Load a dataset with headers and numeric values; no code required.
Operator Control: Choose allowed math operators (including parentheses) for interpretable models.
Live Top-10 Leaderboard: Track the best formulas discovered over time with error and timestamp.
Error Chart & Smart Ticks: Watch error decline; time axis auto-scales (up to 20 ticks visible).
Pause/Resume: Inspect or adjust without losing state while the app remains open.
Auto-Restart on Stagnation (60s): Escape local minima and keep making progress.
Constant Folding & Cleanup: Expressions are simplified (e.g., 4+3 → 7, remove ++) for readability.
Upgrade Path: Move beyond two inputs, add more operators, and unlock advanced controls with the full version.
Who Benefits
Analysts & Engineers: Validate relationships, feature importance, and scenario impacts.
Finance & Economics: Build explainable forecasts and nowcasts from transparent equations.
Operations & QA: Uncover compact rules for throughput, yield, or quality signals.
Sports & Marketing: Create clear scoring models for win probability or conversion propensity.
Why It Matters
Explainability-first: Equations beat black boxes for governance, handoff, and stakeholder trust.
Speed to insight: CSV in, formula out—no complex pipelines required.
Actionable simplicity: Short formulas deploy anywhere and are easy to monitor.
Availability
The free 2-input version of LYNX is available today for Windows (.NET 7).
Learn more or download: www.lynxsr.com
About BMU International, LLC
BMU International, LLC builds practical, interpretable analytics software that helps teams explain—and trust—their models.
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