Sage‑A1.5 is a new language model built on the Qwen3.6‑35B MoE architecture and quantized with q4_k_m. The release claims highly competitive performance against frontier models such as Kimi‑K3, GLM‑5.3, and GPT‑5.6‑sol. The author is currently setting up local benchmarks and invites the community to test and report results.