What /fast does
This command toggles fast mode on or off. It can be run while Claude is responding, immediately applying the change without waiting for the current turn to finish, though the ongoing turn completes at its original speed.
Syntax
/fast[VSCode] Specific fix for VSCode integration.
Quick drill
Three cards from the /cards deck. Open each to check your answer.
Which command toggles fast mode on or off, even applying the change mid-response?
- Reduces the model's response length
- Toggles fast mode on or off
- Speeds up the entire Claude Code app
- Prioritizes the current task
Show answer
/fast: Toggles fast mode on or off
Which command sends product feedback about Claude Code, or manages previously drafted feedback?
- Sends product feedback about Claude Code
- Requests feedback on your code
- Reports a bug in the application
- Opens a support ticket
Show answer
/feedback: Sends product feedback about Claude Code
Which command scans transcripts for common read-only tool calls and adds an allowlist to reduce permission prompts?
- Reduces permission prompts via an allowlist
- Disables all permission prompts
- Manages user roles and permissions
- Audits security settings for the project
Show answer
/fewer-permission-prompts: Reduces permission prompts via an allowlist
Drill all 112 commands in /cards
Spaced repetition so the right command comes to mind in your terminal.