Agro: Building a fully local on-device agent with 4B models

Adventurous_Onion189 · reddit · 2026-08-30

The author introduces Agro, an open-source, fully local LLM and autonomous agent client built on Kotlin Multiplatform and LiteRT-LM runtime. It runs 4B models like Gemma and Ministral across mobile and desktop. The author discusses the harsh realities of on-device agents, including thermal throttling, RAM limits, and slow generation, and seeks advice on architectural directions to make them genuinely useful despite these constraints.

Original post →

More from coding & agent

coding & agent channel →