I tried a Claude Code rival that's local, open source,
and completely free
I was curious if Block's Goose agent, paired with Ollama and the Qwen3-coder model, could really replace Claude Code.
Goose, developed by Jack Dorsey's company Block, is an open-source agent framework, similar to Claude Code. Qwen3-coder is a coding-centric large language model similar to Sonnet-4.5.

