Success stories

Case Studies

How companies use DeepRails to build reliable AI — and the numbers those systems returned. Every story links to the full write-up.

500K+
Users protected
0
Safety failures
100x
Best client growth
Featured
0→1
The AI nobody else could build
The AI Nobody Else Could Build: How DeepRails Created Permeos for the Former Dean of Harvard Business School
Leading Through Institute · June 18, 2026
LeadershipRead story ↗
Featured
15K+
Active learners
Safe Enough to Leave Alone With a Child: How DeepRails Built Paige, a Grade-Perfect AI Tutor
Paige · June 19, 2026
EducationRead story ↗
100x
Student growth
Quiklearn Increases Student Numbers by 100x with DeepRails' Defend API
October 8, 2025
EducationRead story ↗
92%
AI grading accuracy
Achieving 92% AI Grading Accuracy: How DeepRails Built Superhuman Video Evaluation for Healthcare Education
Nightingale College · January 1, 2026
HealthcareRead story ↗
20→99%
Math accuracy
From 20% to 99% Accurate: How DeepRails used Evals to Create Infinite, Accurate, AI-Generated Math for LearnWithAI
September 23, 2025
EducationRead story ↗
3x
Museum engagement
Bringing History to Life: Tripling Museum Engagement with Hallucination-Safe AI
September 16, 2025
InnovationRead story ↗
4x
Revenue growth
AI-First Marketing: How Genghis Khan Quadrupled TeachTap's Revenue
August 5, 2025
MarketingRead story ↗

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