Changelog

Interacting with your model now happens in side panels instead of blocking popups, so you can keep your model visible while you work.

What’s improved

• Edit parameters alongside your model

• Resize panels to fit your workspace

• Minimize Scenario Analysis and Uncertainty Analysis when you want more modeling space

• Smoother search, sorting, bulk edits, and reordering

• Consistent side panel experience across Parameters, AI Agent, Search, and Analysis

• Clear visual cues when panels are open

• Cleaner layouts and improved responsiveness throughout

What's Now Possible

Less context switching, fewer interruptions, and a faster, more fluid modeling workflow — especially for larger or more complex models.

CarbonGraph now supports full Monte Carlo simulation to quantify and report uncertainty in LCA and EPD results. Read more in the blog.

What's Improved

• Parameter-level probability distributions:

  • Fixed, Normal, Lognormal (μ/σ), Lognormal (Median/GSD), Uniform, Triangular, Beta, Gamma

• Configurable iterations and random seed for reproducible runs

• Default uncertainty handling for unparameterized exchanges

• Full re-evaluation of all impact methods per iteration (TRACI, EF, CML, etc.)

• Results reporting:

  • Percentiles (e.g., P5/P50/P95)

  • Box plots

  • Violin plots

  • Histograms

  • Tables

What's Now Possible

• Reporting statistical ranges alongside impact results

• Sensitivity analysis

• Defensible uncertainty documentation for verification

• More rigorous EPD submissions

• Scientific-grade LCA workflows

Available now in Uncertainty Analysis for any model or flowsheet.

Features

• Added support for exporting model results broken out by EPD category.

Improvements

• Optimized scenario analysis to run faster.

• Made several UI improvements across the platform.

Features

• Added TRACI 2.2 impact method support for ecoinvent and select LCI datasets.

• Added EF 3.1 impact method support for USLCI datasets.