sushi v1.0.4

v1.0.4 — Faster prompts and browser chat

• Faster prompts on M1–M4: Macs without the M5's neural accelerators read prompts about 4x faster on the EXL3
  packs (M2 Max, 3–4k-token prompts, default settings).
• Faster Flash-Next prompts on 64 GB Macs: when the n-gram table cannot stay in memory beside the model, prompt
  processing reads it in parallel by default instead of one row at a time.
• Smaller contexts need less free memory to load: resident Flash-Next EXL3 packs without separate sidecars or
  ANE now size load headroom from the chosen context instead of always asking for 7 GB above the weights.
• Chat in your browser: sushi serve and sushi run serve a chat page at http://127.0.0.1:12345/ that streams
  replies, shows the model's thinking, takes images for vision models and keeps your conversations in the browser.
• /cd <folder> in sushi run: moves the folder the file tools and relative /image paths read from, the prompt
  always shows that folder and whether tools are on, and a model that asks for a file outside it now suggests /cd.