{"id":135542,"date":"2026-03-26T01:17:38","date_gmt":"2026-03-26T04:17:38","guid":{"rendered":"https:\/\/tech.einnews.com\/article\/901791675"},"modified":"2026-03-26T01:17:38","modified_gmt":"2026-03-26T04:17:38","slug":"google-develops-turboquant-compression-technology-for-ai-models","status":"publish","type":"post","link":"https:\/\/new7.shop\/zerocostfreehost\/index.php\/2026\/03\/26\/google-develops-turboquant-compression-technology-for-ai-models\/","title":{"rendered":"Google develops TurboQuant compression technology for AI models"},"content":{"rendered":"
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Google LLC has unveiled a technology called TurboQuant that can speed up artificial intelligence models and lower their memory requirements.<\/span><\/p>\n

Amir Zandieh and Vahab Mirrokni, two of the researchers who worked on the project, explained how it works in a Tuesday <\/span>blog post<\/span><\/a>.<\/span><\/p>\n

One way to speed up AI models is to reduce the amount of data they must process to make decisions. That can be achieved by compressing the input data that a model ingests. There are many algorithms that can compress AI models\u2019 input data, but they often provide only limited efficiency improvements. Additionally, they can introduce errors into the data they compress, which lowers AI models\u2019 output quality.<\/span><\/p>\n

According to Google, TurboQuant can not only compress AI models\u2019 data more efficiently than existing algorithms but also do so with fewer errors. It does so by changing the data\u2019s mathematical properties.<\/span><\/p>\n

AI models represent the data they process in the form of vectors. A vector is a geometric object that is often visualized as a simple two-dimensional line. The line has two main properties: length and direction. An arrow indicates the direction of the line.<\/span><\/p>\n

In practice, advanced AI models store data using not simple two-dimensional lines but so-called high-dimensional vectors. What sets such vectors apart from a simple line is that they point in up to thousands of different directions rather than just one. A high-dimensional vector can store a piece of data such as a sentence or an equation.<\/span><\/p>\n

The fact that vectors have a direction means that they can be rotated in an abstract sense of the word. TurboQuant harnesses that property to optimize AI models\u2019 data. According to Google, it uses an approach called random preconditioning to rotate an AI model\u2019s vectors in a way that makes them easier to compress. It then compresses them with an algorithm called a quantizer.<\/span><\/p>\n

The primary benefit of rotating vectors is that it shields them from data errors during the compression process. However, a small number of errors still find their way into the vectors. TurboQuant fixes those inaccuracies using an algorithm called QJL.<\/span><\/p>\n

\u201cQJL uses a mathematical technique called the Johnson-Lindenstrauss Transform to shrink complex, high-dimensional data while preserving the essential distances and relationships between data points,\u201d Zandieh and Mirrokni explained. \u201cThis algorithm essentially creates a high-speed shorthand that requires zero memory overhead.\u201d<\/span><\/p>\n

Google put TurboQuant to the test by applying it to multiple open-source large language models. The company measured the LLMs\u2019 efficiency using benchmarks that tasked them with finding specific pieces of information in a complex dataset. According to Google, the models completed the evaluations using one-sixth the memory they would have normally required. The technology also made the LLMs better at certain other long-context tasks. <\/span><\/p>\n

Photo: <\/span>Unsplash<\/span><\/a><\/h5>\n
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