ycedrick

ycedrick / ghostwriter

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GhostWriter reduces API costs and improves AI debugging accuracy by ensuring the AI remains focused only on the logic relevant to the failure, even in files that exceed standard token limits.

ai codex codex-cli gemini gemini-cli
14
0
100% credibility
Found Apr 17, 2026 at 14 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

GhostWriter simplifies large code files for AI coding assistants by hiding unrelated sections around error locations, enabling faster and more accurate bug fixes.

How It Works

1
🔍 Discover GhostWriter

You hear about GhostWriter while searching for ways to help your AI coding buddy fix bugs faster in big files.

2
➕ Add to Your AI Helper

You easily add GhostWriter to your AI coding assistant like Gemini or Codex so it can use this trick automatically.

3
🐛 Run Into a Code Bug

While working on your project, you see an error message pop up in your terminal from a crash.

4
📋 Copy the Error

You copy the error details from your screen, and GhostWriter spots the exact file and line number.

5
💬 Ask AI to Fix It

You simply tell your AI helper to find and fix the problem in that file.

6
✨ AI Zooms In Smartly

Your AI uses GhostWriter to shrink the file, hiding unrelated parts and focusing only on the buggy spot.

✅ Bug Fixed Fast

Your AI quickly understands and repairs the code, saving you time and getting your project running smoothly.

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Star Growth

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AI-Generated Review

What is ghostwriter?

Ghostwriter ai github is a TypeScript CLI tool that prunes large JavaScript or TypeScript files for AI coding agents, replacing irrelevant function and class bodies with "[Ghosted]" comments to spotlight buggy logic. It solves token bloat in AI debugging by slashing context size—up to 92% in benchmarks—while preserving structure around stack trace lines or clipboard errors. Developers get a high-signal code snippet via `ghostwriter prune --line `, ready for Gemini CLI extensions or Codex plugins, cutting API costs and boosting accuracy even on files exceeding limits.

Why is it gaining traction?

It stands out by auto-parsing terminal stack traces for zero-file debugging, no temp scripts needed, unlike generic tokenizers that strip blindly. Users notice instant token savings (40-90%+) and sharper AI fixes, as unrelated boilerplate vanishes, ensuring focus on failures. The hook? Seamless agent integrations that trigger on large-file analysis or "fix line 42" prompts, making ghostwriter github a quiet efficiency booster for daily workflows.

Who should use this?

AI-heavy backend devs debugging sprawling service files in TypeScript, or frontend teams analyzing bloated components with Gemini CLI. Ideal for anyone hitting context limits in Codex sessions, like fixing validation bugs in 25k-char modules without distraction. Skip if you're not piping code to LLMs for debugging.

Verdict

Worth a quick install for TypeScript AI users—docs are solid, CLI is intuitive—but with 14 stars and 1.0% credibility score, it's early alpha; test on non-critical projects first. Pair it with your agent stack to reclaim tokens, but watch for edge cases in complex nests.

(187 words)

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