Understand, then build
Local study tools · no external AI or upload. Your text stays in this open page; reload clears it.
This local version ranks and extracts sentences and creates editable study tools. It does not independently verify claims, simplify technical meaning with AI, or fetch the linked article. Paste only material you are allowed to use.
1. Anti-overwhelm study outline
Build a working calculator
These two reviewed calculator programs run inside a separate restricted preview. User text becomes a title, never executable code. Arbitrary JavaScript editing stays disabled; the existing HTML/CSS editor remains scriptless.
Creator Studio · local experiments
Original browser tools using your choices and authored templates. These are deterministic tools, not external AI generation. Drafts stay in memory and clear when you leave or reset. Exports are your own creations, separate from the view-only Digital Library.
Original card factory
Procedural geometric artwork with editable lore and fictional stats. Rarity is your design choice, not a probability or collectible value.