Llm-Engineering on Aleksandr Likhachevhttps://lihachev.pro/tags/llm-engineering/Recent content in Llm-Engineering on Aleksandr LikhachevAleksandr Likhachevhttps://lihachev.pro/papermod-cover.pnghttps://lihachev.pro/papermod-cover.pngHugo -- 0.164.0en-usSat, 25 Jul 2026 00:00:00 +0000Mening: The App That Remembers Which Mistakes You Repeathttps://lihachev.pro/projects/mening/Sat, 25 Jul 2026 00:00:00 +0000https://lihachev.pro/projects/mening/A daily writing app for language learners stuck at the B→C plateau: one sentence a day, an LLM correction, and a longitudinal memory of the errors you keep making. Go monolith, SQLite, two model tiers, four clients.Two-stage generation, and who is waiting for the answerhttps://lihachev.pro/posts/two-stage-generation-and-transport/Sat, 25 Jul 2026 00:00:00 +0000https://lihachev.pro/posts/two-stage-generation-and-transport/A daily job that drafts a social post: a generator on one model, an independent verifier on another, and the transport decision behind both. Plus three traps that make the whole change a no-op if you miss them.