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Night 1 is Tessera’s first release built as a coordinated effort: several AI coding agents built separate parts of the product in parallel, orchestrated and verified by Claude, then everything came together for one deployment. It turns the Phase 1 design concepts into a working app with real stored data. The app is in a private preview for the team; the screens and components show what’s in it.

For administrators

  • First-run setup: institution name, short name, and a brand accent chosen from contrast-checked options.
  • AI policy: turn AI authoring on or off, and choose which tutor modes are allowed on graded work and on practice. Open answers are never allowed on graded work.
  • People: add people one at a time or paste a CSV, and set each person’s role.
  • Courses: create courses, assign instructors, and enroll students.

For instructors

  • Course workspace: a course home (welcome and outcomes) and a calm outline of modules and lessons you can rename, reorder, and extend.
  • Lesson editor: headings, text, callouts, images with required alt text, and knowledge checks, with a student preview.
  • Build with AI: describe the course and add your sources; the AI drafts a brief, then an outline, then lessons. Every AI block is a labeled draft you keep, revert, or regenerate, and nothing publishes until a person has reviewed it.
  • Publish readiness: a lesson can’t publish while it has unreviewed AI drafts, images without alt text, headings out of order, or incomplete checks. The server enforces this, not just the screen.
  • Announcements: write, pin, and publish, with an optional AI first draft that stays labeled.
  • Roster: each student’s lesson progress and last activity.

For students

  • Learning profile: goals, weekly time, language, reading level, accessibility preferences, and reminders. No learning styles.
  • Today: the next lesson in each course, new announcements, and time this week.
  • Course home and lessons: the instructor’s welcome, outcomes, a module map with time estimates, and a focused lesson player with knowledge checks and saved progress.

How AI shows up

AI content always says what it is and where it came from, using Tessera’s Marginalia style: a small drawn mark in the margin (a comment balloon for the tutor, a pilcrow for drafted blocks, a caret for notes) with a line naming the source. There are no sparkles, gradients, or colored stripes. Instructors’ private prompts are never shown to students.

Quality

  • WCAG 2.2 AA: an automated audit of every page and component (157 of 157 pass), plus reflow at 320 px.
  • Automated end-to-end tests of the five acceptance journeys run on every push.
  • A live QA pass by persona found 19 issues before release; all were fixed and re-verified.