Extended calibrations.
Vendor-tuned. Gated.
Atlas v0 is the open public reference. Atlas Pro ships the extended calibration set: cross-vendor transfer grids, per-prompt-distribution fingerprints, vendor-specific weight tunings, and the residual-probe atlas at full resolution.
Everything that costs us API budget to compute.
Transfer grid
Per-vendor pairwise refusal-direction cosine matrix. Shows where Law II holds and where it breaks.
Distribution fingerprints
Calibrations for specific prompt distributions — finance Q&A, clinical, legal, customer support — beyond the open public eval.
Tuned weights
Per-vendor weight tunings that close cross-architecture noise floor. AUC lifts of 2-5 points over the open uniform fit.
Probe atlas (full)
29 probes × 6 vendors × 7 concepts. The full residual_probe.atlas at production resolution.
Two paths.
$STYXX holders with verified balance above the gating threshold get programmatic API access via the styxx atlas-pro CLI. Token-2022 native — your wallet is the credential.
Institutional partners (research labs, regulated enterprises, AI safety groups) get static-export access with custom calibration support. Email for terms.
Get gated access.
Either path is fine. The MIT-licensed library and the v0 atlas are always free.
$STYXX gating institutional access