AI-powered Minecraft build generator for Java Edition with 3D preview and schematic export
Free chess game analysis and personalized training built from your own games
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
Not given
Pricing model
Freemium
Freemium
Pricing
Free: 1 AI generation per week. Starter Pack: $4.99 USD (10 AI generations, valid 12 months). Builder Pack: $9.99 USD (25 AI generations, valid 12 months).
Free plan includes game reviews (150 per day limit), puzzle practice, Blunder Preventer, one free session weekly of each premium trainer, 2 repertoires up to 10 lines each, and one scouting report monthly. Premium costs $2 per month, $12 every 6 months, or $20 per year, unlocking unlimited access to
Key features
Text-to-3D build generation from descriptions
Interactive 3D preview and inspection
Manual editing and refinement of generated builds
Java .schem file downloads in Sponge v2 format
WorldEdit import compatibility
Support for Minecraft Java 1.20.1
Private project storage
Image-to-pixel-art conversion tool
Move-by-move Stockfish analysis of Chess.com and Lichess games
Blunder Preventer trainer to spot tactical mistakes
Opening Improver with opening encyclopedia and repertoire trainer
Time Trainer for practicing under time pressure
Visualization module for calculating forcing lines
Resourcefulness training for difficult positions
Scouting report showing skill breakdown and training recommendations
Analysis board with Stockfish 19 running in browser
Daily chess puzzles
What makes it different
Designed specifically for compact, focused structures with geometric accuracy
One-time payment passes with no subscription or auto-renewal
Previewing and editing do not consume additional generations
Free generation resets weekly without rollover to maintain fairness
Personalized training built specifically from patterns in your own games rather than generic material
Recurring mistake detection that turns common errors into focused training modules
Free game analysis without sign-up for casual users
Integration with Chess.com and Lichess accounts for automatic game import
Affordable premium pricing starting at $2 per month
Schem Canvas
ChessVox