Dicklesworthstone

Dicklesworthstone / cross_agent_session_resumer

Public

Resume AI coding sessions across providers: converts Codex, Claude, Gemini, and other session formats through a canonical IR so you can pick up where you left off in any tool

ai-agents cli developer-tools rust session-management
14
2
100% credibility
Found Feb 12, 2026 at 10 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

A tool that converts conversation history files between various AI coding assistants so users can resume sessions in different applications.

How It Works

1
🔍 Stuck chats?

You have great ongoing conversations with one AI coding buddy but want to switch to another without starting over.

2
📥 Grab casr

Download this friendly tool that lets you carry chats between different AI coding helpers.

3
📋 Spot your chats

See a full list of all your past sessions from every helper you use, sorted by date or length.

4
✨ Move with one click

Pick any chat ID and tell casr to convert it to your chosen new helper—it handles everything safely.

5
🚀 Jump back in

Get the exact command to resume in the new helper, with your full history intact.

🎉 Free to switch

Now you can hop between AI coding tools anytime, keeping all your ideas and progress alive.

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Star Growth

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AI-Generated Review

What is cross_agent_session_resumer?

This Rust CLI tool, `casr`, lets you resume coding sessions across AI agents like Claude Code, Codex, Gemini CLI, Cursor, Aider, and more. AI coding apps lock sessions into provider-specific formats, but casr converts them through a neutral model, auto-detects your installed tools, and generates native files for seamless pickup. Run `casr cc resume ` to switch a Codex project to Claude, complete with verification and resume commands.

Why is it gaining traction?

Unlike manual copy-paste or brittle scripts, casr handles native formats, atomic writes with backups, and read-back checks to avoid corruption—plus JSON output for automation. It supports 14 providers out of the box, lists sessions across tools with `casr list`, and inspects via `casr info`. Developers switching agents mid-project appreciate the safety nets like `--dry-run` and `--force`.

Who should use this?

AI-heavy coders juggling Claude, Cursor, and Aider for resume coding projects across agents. Ideal for teams migrating workflows or solo devs resuming coding skills in a new tool without losing context on complex refactors. Skip if you stick to one agent.

Verdict

Grab it if you bounce between AI coding agents—solid docs, e2e tests, and real-provider smoke checks make it reliable despite 10 stars and 1.0% credibility score. Early but mature enough for daily use; watch for provider format updates.

(178 words)

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