Will this LLM fit your GPU or Mac? npx fitllm — accurate memory math for MLA/sliding-window/hybrid/MoE architectures that naive VRAM calculators get wrong by up to 18x. Single file, zero deps, conformance-vector tested. MIT.
Latest release v2.22.0 — v2.22.0 — Spark-X2.6-4B; Spark-X2.5-4B GGUF weights match the larger public files · 28 Oct 2026
1 file for Codex and OpenCode: fitllm-engine AGENTS.md — 755 tokens loaded in every session.
AGENTS.md A 755 tok These files are click6067-ship-it/fitllm-engine's own configuration — they tell Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.