Visual system
Professional output from deterministic rules.
VSLZ optimizes for message, fit, integrity, hierarchy, and reproducibility—not decorative chart furniture.
Reader job first
Choose whether the reader needs to compare, rank, track change, explain composition, find a relationship, understand a process, or explore a network. Only then choose the visual pattern.
Message → evidence → context
Insight headlines lead analytical visuals. The evidence proves the message. Units, period, source, assumptions, and notes make the result trustworthy.
Paper-first surface
The page stays warm off-white and the exhibits stay paper-like even when the operating system prefers dark mode. This keeps screenshots, embeds, and printed exports consistent.
Quality gates
The client-side visual intelligence engine evaluates structural quality, warns about mismatched comparison patterns, blocks invalid stacked encodings and unreconciled waterfalls, and adapts labels/orientation before shrinking them into illegibility.