ToiCF

ToiCF / GrainTCP

Public

基于 Cloudflare Workers 的 VLESS over WebSocket TCP 中继，主打 BYOB 读取、上传机会性合包与下载 grain 聚合。

45
17
69% credibility
Found May 14, 2026 at 49 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
AI Summary

GrainTCP is an optimized proxy tunnel for forwarding internet traffic efficiently over secure connections.

How It Works

1
🔍 Discover GrainTCP

You hear about GrainTCP, a tool that creates super-fast private internet tunnels for smooth chatting and browsing.

2
📋 Get your setup ready

You grab the simple file and note the special passcode that makes the tunnel uniquely yours.

3
☁️ Put it online

You paste it into your free cloud space where it instantly comes alive and waits for connections.

4
📱 Link your device

On your phone or computer privacy app, you enter the web address and passcode to connect.

5
🌐 Start using it

You open your apps and websites, feeling the quick and reliable flow of data.

🎉 Enjoy private speed

Your internet tunnel works perfectly, keeping everything private and lag-free just like promised.

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Star Growth

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AI-Generated Review

What is GrainTCP?

GrainTCP is a JavaScript script for Cloudflare Workers that sets up a VLESS over WebSocket TCP relay. It proxies TCP traffic with optimizations like BYOB reading for efficient buffer handling, opportunistic batching of small uploads, and grain aggregation for downloads to cut overhead on packet-heavy paths. Deploy it via Cloudflare GitHub actions or the Cloudflare GitHub app on the free tier for low-latency proxying without paid plans.

Why is it gaining traction?

It stands out by squeezing more performance from Cloudflare Workers free tier limits using concurrent dialing for faster connects and smart packet merging that reduces send calls in high-frequency scenarios. Developers notice smoother throughput on Cloudflare Workers and Pages, especially versus basic sockets.connect proxies, with easy tweaks for chunk sizes or concurrency. The BYOB approach and grain packing make it punch above its weight for real-world Cloudflare Workers KV or Python/PHP edge proxies.

Who should use this?

Proxy builders on Cloudflare Workers free tier needing VLESS TCP relays for private networking or bypass setups. Network engineers optimizing Cloudflare GitHub hosting for low-bandwidth, high-packet apps like IoT proxies or Cloudflare GitHub Home Assistant tunnels. Avoid if you're on Cloudflare Workers paid and want battle-tested alternatives.

Verdict

Try it for quick Cloudflare Workers prototypes—45 stars and solid README show promise, but 0.699999988079071% credibility score flags early maturity with no tests. Solid for tinkerers, but production users should monitor stability on Cloudflare GitHub repository deploys.

(198 words)

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