Ghostty
Ghostty is one of the easiest terminals to recommend if your workflow already lives in the shell. It feels mature, fast, and calm enough for daily use, especially in tmux-heavy setups where terminal quality compounds over time.
Open →10x Faster, 90% Cheaper — The Magic of Prompt Caching
Every time you send a message to an AI, the system re-reads everything you've ever said in that conversation. Imagine calling customer support and having to re-
Open →Add interactive Periodic Table to Classroom
- New classroom module — interactive periodic table with all 118 elements, category filtering, hover preview, detail cards, and search
- New "Chemistry fundamentals" category in the classroom directory
Three Letters That Power Modern AI — What Q, K, and V Actually Do
ChatGPT, Claude, Gemini — every modern AI runs on a Transformer at its core, and the soul of the Transformer is the attention mechanism. It uses three matrices
Open →AI That Optimizes Itself — The Birth of AutoAgent and Meta-Agents
If you thought having AI write your code was impressive, what comes next will force you to recalibrate your definition of "impressive": there is now an AI whose
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