https://naixianzhang.com/2026/07/27/opus-5-deleted-80-of-the-system-prompts/ 2026-07-28T00:16:17Z Naixian Zhang en Opus 5 Deleted 80% of the System Prompts 2026-07-28T00:16:17Z Blog https://naixianzhang.com/2026/07/27/q-k-and-v-structured-tokens-dimension-representation/ 2026-07-27T21:54:43Z Naixian Zhang en Q, K, and V Structured Token's Dimension Representation. 2026-07-27T21:54:43Z Blog https://naixianzhang.com/2026/07/27/go-over-important-concepts/ 2026-07-27T21:41:47Z Naixian Zhang en Go Over Important Concepts 2026-07-27T21:41:47Z Blog