v0.6.0AIPerformanceFYP

New AI Provider & FYP Revamp

Switched to a faster AI provider and rebuilt the FYP system.

September 14, 2025
4 min read

Speed is a feature. v0.6.0 delivers a major infrastructure shift— new AI provider for dramatically faster generation, a completely revamped For You Page, and a rebuilt quiz system. Everything feels snappier because everything is.

New AI Provider: Speed Unleashed

We've migrated to a new API provider that fundamentally changes the lesson generation experience. The days of waiting 10+ seconds are over.

Before
8-15s

Average generation time

After
3-5s

Average generation time

60-70% faster generation

This isn't just convenience—it's about maintaining flow. Fast generation means less context-switching, deeper engagement, and a fundamentally better learning experience.

FYP Revamp: Rebuilt from Scratch

The For You Page has been completely rebuilt with improved learning path awareness:

  • Topic connections — Understands how subjects relate
  • Complexity calibration — Knows what level you're ready for
  • Balance — Mixes new concepts with reinforcement
  • Rhythm awareness — Adapts to your personal learning pace

"The FYP revamp represents months of research into how people actually learn. We studied spaced repetition, prerequisite relationships, and engagement patterns to build something that genuinely accelerates growth."

Quiz System 2.0

Quizzes are essential for testing understanding, and we've rebuilt them completely:

Question Variety

Multiple choice, true/false, fill-in-the-blank

Instant Feedback

Know immediately if you got it right

Learn from Mistakes

Explanations when you answer wrong

Adaptive Difficulty

Questions match your demonstrated level

Lesson Length Control

Not everyone has the same time. The new lesson length toggle lets you choose:

Quick
~2 min

Get the essentials

Standard
~5 min

Balanced coverage

Deep Dive
~10 min

Comprehensive exploration

Two minutes for a quick concept? Deep dive when you have time? You control the depth of your learning.

Formatting Engine Progress

The Formatting Engine jumped from v1.1.0 to v1.2.5:

  • Image handling — Better placement and sizing
  • Syntax highlighting — Code looks beautiful
  • Callout styling — Quotes and highlights pop
  • Mobile responsiveness — Perfect on any device

Performance Is a Feature

We obsess over speed because your time is valuable. Every millisecond saved on generation is a millisecond you spend learning instead of waiting. This release embodies that principle at every level.

Generate a lesson and feel the difference. Speed changes everything.

Learning at the speed of thought.
— The Lernex Team

Ready to experience these updates?

Jump into Lernex and see what's new for yourself.