Revati: Transparent GPU-Free Time-Warp Emulation for LLM Serving. - Amey Agrawal; Mayank Yadav; Sukrit Kumar; Anirudha Agrawal; Garv Ghai; Souradeep Bera; Elton Pinto; Sirish Gambhira; Mohammad Adain; Kasra Sohrab; Chus Antonanzas; Alexey Tumanov (CoRR, 2026)