Cheap Agent is a free Claude Code plugin: Opus plans, a cheap model writes the code, and tests decide what lands. 55–63% fewer Opus tokens on SWE-bench.
- 16 min read

hi
I taught myself to code and never stopped building: mobile apps used by thousands, backends that handle tens of thousands of requests a second, and real-time systems for EV charging.
These days I mostly work with Go, Node.js, Python and React.
I write here about what I'm building and learning.
Best way to reach me is through hey@muaazkhan.me
Cheap Agent is a free Claude Code plugin: Opus plans, a cheap model writes the code, and tests decide what lands. 55–63% fewer Opus tokens on SWE-bench.
- 16 min read