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Edit prompts at the speed of thought. Engineer prompts with ease in TurboDraft.

8 starsPython

TurboDraft – fast Ctrl-G prompt editor for Claude Code and Codex CLI

by gradigit·Feb 22, 2026·4 points·0 comments
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AI Analysis

●●SolidNiche GemShip It

Purpose-built 10ms editor for Claude Ctrl-G loops—solves real latency friction.

Strengths
  • •Genuinely fast startup (resident ~10ms, ready-to-type ~50ms) with verifiable benchmarks and open/close API suite for regression testing
  • •Smart Markdown list editing (auto-renumbering, nested indent, task-list continuation) tailored to prompt writing, not generic text.
  • •Agent-install runbook lets Claude itself bootstrap the tool—clever self-hosting pattern
Weaknesses
  • •Audience is tiny: macOS-only, requires Claude Code or Codex CLI, niche iteration workflow
  • •No Windows/Linux support limits addressable market significantly
Target Audience

AI CLI power users on macOS using Claude Code or Codex CLI

Similar To

vim · nano · VS Code

Post Description

I built TurboDraft because I use Ctrl-G editing constantly and wanted near-instant prompt editing.

TurboDraft is an external editor optimized for Ctrl-G loops in Claude Code and Codex CLI:

- very fast startup (on my machine: ~50ms to usable, <10ms to first render) - minimal editing surface focused on immediate typing - built specifically for prompt-edit iteration speed

Related tool: https://github.com/gradigit/claude-pager It keeps session context visible while editing and adds OSC-8 clickable links for file/web refs in supported terminals. (<5ms to first render)

It also has an "Improve Prompt" prompt engineering feature, but that's more for my own personal workflow.

I found it extremely useful to hook codex spark up to it, and have my draft prompts get engineered and optimized in <5s. Ever since spark release, pretty much all of my prompts follow a strict structure and it has greatly improved output quality for me.

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