Private browser inputs
Values are processed in this browser tab. This workspace does not upload form content to the Nirmion API or fetch external records.
PRODUCTIVITY WORKROOM / FEATURE PRIORITIZATION MATRIX
Feature Prioritization Matrix
Calculate and rank a RICE-style score from reach, impact, confidence, and effort assumptions.
Browser-local generationNo account requiredInputs stay in this browser tab. Each text field is bounded, structured lists accept up to 1,000 rows, and output is generated only when requested.
Deterministic method
RICE is calculated as reach × impact × confidence/100 ÷ effort and sorted from highest to lowest.
Human approval remains required
The result is a planning aid. A named owner should verify dates, assignments, calculations, policy language, and decisions before operational use.
Working method
How the feature prioritization matrix works
RICE is calculated as reach × impact × confidence/100 ÷ effort and sorted from highest to lowest.
- 01Prepare reviewed facts
A product and feature rows with numeric reach, impact, confidence percentage, and effort.
- 02Apply the visible method
Use the example to understand pipe-separated rows, keep names consistent across references, and enter unknown facts as blank rather than guessing.
- 03Review and retain
Review the formula-protected csv ranked by rice score, verify every source value, then copy or download the separately named nirmion_tools artifact.
Practical use cases
Where this tool helps
- Compare a product backlog.
- Prepare a roadmap discussion.
- Expose confidence and effort assumptions.
Before operational use
Review these points before using the output
- Confirm the input reflects the current project, people, dates, and source evidence.
- Check every structured row uses the documented number and order of pipe-separated columns.
- Assign a named reviewer for calculations, priorities, responsibilities, and policy-sensitive wording.
- Download the artifact and keep it with the source decision or project record when traceability matters.
Limits and responsibility
A generated template is not an approved operating decision
RICE is sensitive to estimate quality and excludes strategy, dependencies, risk, accessibility, maintenance, and commitments unless modeled separately.
Product questions
What this workspace does and does not do
These answers describe the actual browser-local generation, validation, output, and retention behavior.
Does this tool use AI or invent missing project facts?
No. It applies deterministic formatting or documented calculations only to the values you enter.
Are these inputs uploaded or saved to an account?
No. Form values and recent output remain in this browser tab unless you explicitly download a file.
Is the generated output ready to approve automatically?
No. Review owners, dates, assumptions, formulas, policy requirements, and destination formatting before use.