devswha

devswha / claw-bench

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Benchmark suite: Claw Code (Rust) vs Claude Code (Node.js)

11
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100% credibility
Found Apr 02, 2026 at 11 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Shell
AI Summary

A benchmark suite of scripts to compare the performance of Claw Code against Claude Code and optionally Codex CLI in areas like startup time, memory usage, size, and experimental metrics.

How It Works

1
🔍 Discover Claw Bench

You hear about Claw Bench, a simple kit to compare how snappy different AI coding helpers like Claw and Claude really are.

2
💾 Get the kit

Download the benchmark files to your computer so you can run your own tests.

3
🔧 Tell it where your helpers are

Point the tool to the locations of your Claw and Claude programs, and add AI service details if you want deeper checks.

4
⚡ Run the quick comparison

Hit start on the main test to measure startup speed, memory use, and overall size in seconds.

5
🔬 Try extra tests if curious

Dive into fun advanced checks like response speed or task handling for more insights.

📊 See who wins

Enjoy clear results showing Claw zooms ahead, helping you pick the best lightweight helper for coding.

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AI-Generated Review

What is claw-bench?

Claw-bench is a shell-script benchmark suite for Linux that compares Claw Code's Rust single-binary CLI against Claude Code's Node.js CLI, with optional Codex runtime checks. It measures core runtime traits like startup time, idle memory, and install size via a stable default script, plus experimental tests for syscalls, CPU, I/O, and task effectiveness on benchmarks like SWE-bench or Terminal-Bench. Run it locally to get your own claw benchmark numbers on Ubuntu, no cloud needed.

Why is it gaining traction?

This claw bench stands out with its minimal stable suite—fire and forget for 73x faster Claw startups and 17x smaller binaries—while experimental scripts dig into TTFT, threads, and real coding tasks using Docker and perf tools. Developers grab it as a quick benchmark GitHub action alternative to hype, especially versus benchmark GitHub Copilot flows, delivering raw ratios on your hardware. The Claw vs Claude hook appeals in benchmark suite Reddit threads seeking lightweight AI CLI edges.

Who should use this?

Rust enthusiasts evaluating Claw Code for terminal coding sessions, Node.js devs benchmarking against Claude Code's footprint, or AI tool teams assessing resilience in long-running prompts. Ideal for backend engineers on Linux servers wanting claw grip bench metrics before deploying, or researchers running benchmark suite for deep learning model resilience assessment.

Verdict

Grab it if you're testing Claw—stable suite works out of the box with solid docs—but at 11 stars and 1.0% credibility, it's early alpha; expect tweaks for Windows or full server loads. Run your own claw benchmark today for honest local insights.

(198 words)

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