Public evidence view
Tank tests the costly problem, strongest alternatives, patent pressure, market evidence, and structured debate before an idea can earn a place on the board.
Inspect the live, conviction-gated board without entering the operator workspace.
Start with evidence
Start with a brief, PDF, or DOCX. Tank keeps the original file beside the extracted evidence.
PDF · DOCX · TXT
Originals stay attached to the review record; public visitors are sent through sign-in first.
Platform surface
Every tile is a working surface in Tank. Choose a stage to move through the product without guessing where to start.
quality gate