Be First When MOSAIC Opens to NYC Schools
Multilingual Oral & Written Student Assessment for Instructional Clarity
Spring 2027 is coming — WIDA replaces NYSESLAT and your students have never seen the format. We're building a waitlist of NYC schools who want to be invited as soon as MOSAIC opens. The beta brings 441 culturally responsive practice questions across all four language domains, K-12 — free access for pilot schools, direct influence on the product, and priority support.
Note: MOSAIC access on NYC DOE infrastructure requires ERMA approval, which is in progress. Joining the waitlist secures your school's place — invitations roll out as approvals clear.
What Pilot Schools Will Get When Beta Opens
Free Full Access
Complete platform access for your school through September 30, 2026 — all grade bands, all modalities, unlimited assessments.
Shape the Product
Your feedback directly influences what we build next. Feature requests from beta schools get top priority.
Priority Support
Direct line to our team. Same-day response on issues, training sessions for your teachers, and onboarding assistance.
Real Assessment Data
Run actual WIDA-style assessments with your ELL students. Track growth across Listening, Speaking, Reading, and Writing.
FERPA Compliant
Enterprise-grade data privacy from day one. RBAC, audit logging, data retention policies, and ERMA-ready documentation.
Founding School Status
Beta schools become founding partners. Early adopters receive priority pricing when the beta ends on September 30, 2026.
Platform Includes
Plus: 441 multicultural questions, 7 grade bands (K-12), teacher grading tools, analytics dashboards, growth tracking, PDF reports, and more.
Apply for the Beta
Fill out the form below and we'll review your application within 48 hours.
Beta Program Terms
- Access Period: Upon approval through September 30, 2026
- Cost: Free for the duration of the beta
- Includes: Full platform access — all grade bands, all modalities, AI scoring, print materials, growth reports
- After Beta: Founding schools receive priority pricing to continue with a paid license
- Approval: Applications are reviewed individually — submitting does not guarantee access