Changelog

What shipped, when.

A public log of what we've added, expanded, or refined on the ArthurAI™ marketing site. The site evolves alongside the platform; the changelog makes the cadence visible.

For platform-side release notes (SaaS portal updates, API changes), see the institutional engagement portal once you have an active deployment.

  1. May 17, 2026

    Trust Center backbone, How-it-works depth, audience hubs, edition deeps

    • Trust Center expanded with 6 new pages: Security FAQ (30-question FAQPage with Schema.org markup), Subprocessors (counsel-grade list of every third party that touches institutional data), Responsible AI (pre-LLM and post-LLM guardrails, logging discipline, human-in-the-loop posture), Accessibility Conformance (WCAG 2.1 AA posture, VPAT availability), Data Processing Agreement summary, Incident Response (severity classification, notification cadence, runbook).
    • How-it-works trio added: the Learning Cognitive Profile deep dive with academic lineage (Felder-Silverman, Kolb, Sweller, Kirschner) and explicit calibration against the strong-form learning-styles hypothesis; the 6-step lesson flow anatomy; the AI tutor architecture; assessment architecture.
    • Edition deeps shipped: SLE safety-and-disclosure with parent communication kit and state-AI-disclosure-law landscape; ULE faculty-of-record posture with accreditation alignment; CLE SOC 2 readiness narrative.
    • New audience hubs: For Parents (plain-language coverage of what the platform does and what rights parents have), For Procurement (single landing page aggregating DPA, security FAQ, subprocessors, accessibility conformance, audit rights), For Press (boilerplate, fact sheet, founder bio, brand assets, story angles).
    • Brand and positioning: Why ArthurAI (the ten posture statements that define what the platform refuses to be), Student Data Rights (plain-language FERPA / COPPA / state-law / GDPR coverage), K-12 Funding Sources (Title I / III / IV-A / IDEA / ESSER / state / philanthropic landscape).
    • Footer cleaned: 9 dead-link footer entries from the original IA replaced with live pages. The footer now links to every published page.
  2. May 16, 2026

    Capability pages and audience-lane narratives

    • 4 capability pages shipped, one per shipping edition: SLE, ULE, VLE, CLE, each with 8 capability cards calibrated to the audience and grounded in the V1.7 product spec.
    • 4 audience-lane narratives: Your day with SLE (K-12 teacher), Your semester with ULE (university faculty), Your program with VLE (vocational instructor), Your quarter with CLE (corporate L&D leader).
    • First-month onboarding playbook for educators new to the platform.
    • Per-edition deployment evidence cards added to /sle, /ule, /vle, /cle drawing from the 23-institution verified roster.
  3. May 17, 2026 (earlier)

    Brand system, font swap, icon refinement

    • Body font swapped to IBM Plex Sans (replacing Inter) for editorial character; restricted to 400 and 500 weights to preserve the editorial register.
    • Icon mark tight-cropped: created icon-mark.svg with viewBox bounded to the medallion (preserving the original icon.svg with safe-zone padding for lockup compositions). Icon at 56px in the nav reads at ~2.5x effective vs the original full-padded 40px.
    • Wordmark color system aligned to the v6.1 SVG colors: charcoal ‘Arthur’, gold ‘AI’, taxonomic-grey ‘TM’ superscript.
  4. May 17, 2026 (earlier still)

    Initial production deploy

    • Site provisioned on Azure: rg-arthurai-marketing-prod / swa-arthurai-marketing-prod (Standard tier) / appi-arthurai-marketing-prod (Application Insights) / law-arthurai-marketing-prod (Log Analytics).
    • Azure Front Door Premium fronting the Static Web App: afd-arthurai-marketing-prod with WAF, custom domains arthurgrid.ai (apex) and www.arthurgrid.ai (www) created and validated.
    • AFD endpoint live at ep-arthurai-marketing-prod-b7eqdwfwegg7fub2.z02.azurefd.net. DNS cutover from Wix to AFD pending founder go/no-go.
    • Initial 27-page IA shipped: home, 5 edition pages (sle / ule / vle / cle / ple), 4 trust pages (compliance, security, data-handling, disclosures), 4 technology pages, 3 about pages, contact, pricing, how-it-works, for-educators, resources, 3 legal pages.