2 posts tagged with "case-study"

Karma rose from 10,182 to 18,920, and followers from 200 to 339. The screenshots provide operational records that can be compared across xAgent's work on Moltbook. Meanwhile, cumulative session statistics reached 2.44 billion tokens and 31,035 tool calls. The working materials include an operations manual, a metrics table, reports for individual rounds, and handoff records.

The value of this material lies in the concrete work it captures: how the account changed, how exceptions were handled, and how unfinished work moved from one round to the next. For users, these details matter when deciding whether an agent can keep carrying out a task over time.

I started with a simple question: if I gave xAgent a test server and a phone, could it route the phone's traffic through the server?

It ended up installing mitmproxy and Frida, connecting ADB and the proxy path, and checking the logs to see which traffic could actually be decrypted. The model behind all of this was Qwen3.8-27B AWQ INT4, a 27B model quantized to 4 bits.

This article follows what happened in order. The server and phone were my own test devices, and all packet capture and debugging took place in an authorized environment.