Pricing

Three tiers. No per-word overage at Developer or Growth.

We undercut Receptiviti at Growth while offering more — session modeling, reliability metadata, conformal CIs, and BN propagation.

Developer

$49/mo

  • 5 req/sec · 10k tokens/mo
  • Big Five only (Tier A 1–5)
  • 99.5% uptime
  • Community Slack
  • Reliability metadata included
Start building

Growth

Most popular

$499/mo · 3-month minimum

  • 30 req/sec · 250k tokens/mo
  • Full Tier A surface (13 constructs)
  • Session-level state-trait modeling
  • Tier B opt-in (Big Five facets, HEXACO, attachment, …)
  • 99.9% uptime · 24h email support
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Enterprise

$2k+/mo · negotiated

  • SOC 2 Type II · HIPAA BAA available
  • Dedicated region (EU / US / APAC)
  • A2A analyst-agent · delegated-EMA endpoint
  • Private Slack channel · custom SLA
  • 99.95% with credits
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What pricing covers

  • Reliability + invariance + decomposition + evidence-source attribution on every response.
  • Versioning provenance (model + rules + vocabulary + IRT + conformal + BN + feature registry).
  • Per-revision diff and calibration trail; revision feed available.
  • GDPR DSAR endpoints (export + per-subject deletion) first-class.
  • No-train guarantee on customer data.
  • Quarterly methodology release (peer-reviewable).