LeniFlux introduces the FluxSheet:
The power of coding in a spreadsheet-like environment

We separate data from processing logic, solving "Grid Blindness" in traditional spreadsheets. Your models, calculations and data analysis become transparent and a readable flow of logic.

Spreadsheet Cell

Mixes data, formulas, and charts in a single chaotic grid.

              =SUMIF(A2:A5000, ">100", B2:B5000) * VLOOKUP(Z1, TABLE, 4, FALSE)
            

LeniFlux Cell

Clean logic. Data in variables.

A single cell can hold a million values.

              = Revenue.sum() *
              tax_rate / 100
            

The Problem: Impossible to understand spreadsheets or code

When your data and your formulas live in the same place, the mix of references and ranges burry the logic.

Traditional Spreadsheets

! Mixed Context: Looking for a specific calculation buried in 50,000 rows of raw input data.
! Spaghetti Logic: =A2*B2 + C2/D2 where you don't know where A, B, C, or D come from.
! Key Person Risk: If the analyst leaves, the model becomes a mystery puzzle.

          A1: 100... A2: 200... A3: 50... 

          B1: =IF(A1>100, A1*0.9, A1)... 

          B2: =B1+C2... 

          C1: [1000 more rows of data]...

          ...the user has lost context of what C2 actually
            represents...

The Solution: Vector Operations and Variables

The "Clean Room" Architecture.

The "Clean Room"

Users only interact with the processing flow. The raw data is hidden.

	revenue = {sales_data,0}.sum()
	expenses = {operational_costs,0}.sum()
	net_profit = revenue - expenses

Anyone can read this immediately. No need to scroll through thousands of rows.

Data Layer (Hidden)

Raw data is stored in background variables. It stays clean and structured.

sales_data (Vector)

              [100, 250, 400, 120, 800, ...]

              // 50,000 rows stored efficiently

operational_costs (Vector)

              [50, 20, 30, 10, 100, ...]
            

Benefits Realized

Elimination of Grid Blindness

With data hidden in vectors, your visible sheet contains only the math. You can now see the trees in the forest.

Result: 50% faster model debugging.

Human-Readable Logic

Use intuitive commands like {var,0} to reference data. The logic is self-documenting.

Result: Key Person Risk eliminated. Onboarding time reduced by 70%.

AI-Ready Architecture

LLM's (A.I.) can now understand your structure. No more scanning thousands of rows to find the formula.

AI Prompt to LeniFlux:
"Generate a Q3 Forecast using sales_data and expenses."
Result: Accurate answer generation in < 30 seconds.

Built for clean and instant analysis

The power of coding with the simplicity of a spreadsheet.

Finance & Accounting

Build complex financial models. Audit every line item. Share with stakeholders without revealing sensitive raw inputs.

Scientific Research

Solve ODEs, process vector data, and visualize results in real-time without writing Python scripts.

Engineering

Simulate systems, perform optimizations, and manage vectorized sensor data in a clean, readable interface.

Data Science

Prepare data for ML models. Train small neural networks (coming soon) directly in the browser using build-in functions.

Math and data analysis

All regular math expressions are available. For example: exp, sqrt, sin, sinh, cos, ln, log, logical comparison ==, !=, || and &&

LeniFlux introduces the FluxSheet: The power of coding in a spreadsheet-like environment