Free Plugin for Claude Code: Grok 4.5 as Executor
A free plugin for Claude Code is described, integrating Grok 4.5 as the main code executor.
This is a scenario that might be useful for someone: Claude Fable 5 orchestrating Grok 4.5 ☕️
All you need is a free plugin for Claude Code that makes Grok the default executor. Fable writes specifications and checks each diff, while Grok 4.5 handles code writing through Grok CLI.
- Grok takes on the bulk of coding, while Fable is responsible for architectural decisions and quality control.
- Each diff is automatically cross-checked by different models — at no additional cost.
- If specifications are independent of each other, they are executed in parallel by separate agents.
The author tested this approach for several days, and what impressed the most was that Fable fundamentally does not write code. It formulates specifications, sends them to the executor, evaluates the result, and that’s where its task ends.
Setup:
claude plugin marketplace add DannyMac180/fable-advisor && claude plugin install fable-advisor- Install Grok CLI from
http://x.ai/cli, then rungrok login. - Execute the command
/model fable.
The project has open source code, so you can explore the agent files and configure request routing as needed.
Why it matters
AnalysisThis plugin simplifies the coding process by automating code writing and enhancing work efficiency. Using Grok 4.5 as an executor can significantly reduce development time.
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