Cline v3.31: Voice Mode, Task Header Redesign, YOLO Mode

TL;DR

• Cline v3.31 adds experimental voice mode, redesigned task header with manual compact button, and YOLO mode for auto-approval
• Voice mode uses OpenAI Whisper for transcription; compact button lets you compress context mid-session
• YOLO mode disables all safety checks for fully autonomous execution — use with caution

What Dropped

Cline v3.31 ships three features aimed at reducing friction between intent and execution. Voice mode lets you dictate tasks directly to the AI. The task header got a visual overhaul with better hierarchy and a manual compact button. And YOLO mode auto-approves everything Cline wants to do — no prompts, no guardrails.

The Dev Angle

Voice Mode (experimental): Enable it in Settings → Features → Dictation, then sign into your Cline account. A microphone button appears in chat. Click, speak, click to stop. Cline uses OpenAI's Whisper for transcription. The pitch: voice captures your complete intent better than typing, especially in Plan mode where you're iterating rapidly with the AI. You can share context, get clarifications, and loop faster without the friction of keyboard input.

Task Header Redesign: The header now respects your VS Code theme with a darker visual design. Token usage is hidden in a hover tooltip instead of cluttering the interface. The timeline moved below the progress bar for clearer visual hierarchy. Most importantly: the new manual compact button lets you compress conversation history at natural breakpoints — like after finishing a feature — without losing important context. It's the `/smol` command built into the UI.

YOLO Mode: Check the box in feature settings and Cline auto-approves file changes, terminal commands, and mode transitions. No safety checks. No prompts. The team built this primarily for an upcoming scriptable CLI, but it's available now in the GUI for developers who want zero friction. Fair warning: this is genuinely dangerous if you're not watching what Cline executes.

Should You Care?

Voice mode is worth testing if you spend time in Plan mode iterating on requirements. The friction reduction is real, and Whisper transcription is solid. The compact button solves a real problem: context window management mid-session without losing your work history.

YOLO mode is niche. Use it only if you're confident in Cline's decision-making for your specific task, or if you're building automation where human oversight isn't practical. For most development workflows, keep safety checks on.

If you're already using Cline Workflows for repeatable tasks, the compact button pairs well with that — compress context between workflow steps to keep your token budget lean.

Source: Cline