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OnlyTerp / turboquant

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First open-source implementation of Google TurboQuant (ICLR 2026) -- near-optimal KV cache compression for LLM inference. 5x compression with near-zero quality loss.

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100% credibility
Found Mar 26, 2026 at 11 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Python
AI Summary

TurboQuant is an open-source tool that compresses the memory footprint of large language model key-value caches by 5-7 times with minimal accuracy loss, enabling longer contexts and more efficient serving.

How It Works

1
🔍 Discover TurboQuant

You hear about TurboQuant, a clever way to make AI chatbots use way less memory while staying just as smart.

2
📥 Grab it easily

Download it from the sharing site with a simple copy-paste command that sets everything up.

3
🚀 Try the quick demo

Run a sample to see your AI squeeze its memory needs by 5 times right away.

4
Wow, huge savings!

Watch in amazement as your AI handles super long conversations without running out of space or slowing down.

5
🤖 Hook up your AI

Connect it to your favorite chatbot model and test how it performs.

6
🌐 Share it online

Put your speedy AI online so friends or users can chat with it anytime.

🎉 AI magic unlocked

Now your chatbot runs longer, serves more people, and costs less—perfect for big ideas!

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AI-Generated Review

What is turboquant?

TurboQuant compresses KV caches in LLM inference by 5-7x with near-zero accuracy loss, letting you handle longer contexts or more users on tighter GPUs. This Python library, built on PyTorch, is the first open-source implementation of Google's TurboQuant from ICLR 2026—the first github repository ever matching the paper's LongBench scores on models like Mistral-7B. Install via pip, run demos on CPU, or deploy via Docker with vLLM plugin for instant serving.

Why is it gaining traction?

It delivers paper-proven 3.5 bits/value compression via a drop-in vLLM backend, beating alternatives like PolarQuant on quality while staying pure PyTorch—no custom Triton needed yet. As the first open source llm cache compressor with online codebooks from real data, it hooks devs with CPU demos and Colab notebooks showing logit matches >0.96. Early adopters praise the first github project's realistic benchmarks on 7B instruct models.

Who should use this?

LLM serving engineers at cash-strapped startups fighting KV OOM in vLLM. Researchers prototyping long-context or first open source moe setups needing quick memory hacks. Inference optimizers evaluating cache tricks before Triton ports.

Verdict

Grab for proofs-of-concept—the first open source ai compression hitting paper numbers, with solid tests and Docker ready. 11 stars and 1.0% credibility score flag alpha risks like unoptimized speed, but it's the first github push worth forking now.

(198 words)

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