Google testing new Hydrogen AI model focused on speed and efficiency: Report
Google is reportedly testing a new artificial intelligence (AI) model called Hydrogen.
The model is designed to deliver fast responses while using fewer resources.
An internal message shared with employees described the model as "very capable, fast and efficient."
Google is reportedly testing a new artificial intelligence (AI) model called Hydrogen. The model is designed to deliver fast responses while using fewer resources. According to a report by Business Insider, Google has already started testing Hydrogen internally. An internal message shared with employees described the model as "very capable, fast and efficient." Staff members have also been given access to it through the company's internal development platform, called Jetski.
An employee who has tested Hydrogen told Business Insider that the model is similar to Google's earlier Flash models. These models are designed to handle everyday tasks while being faster and more affordable to run than larger AI models. The name Hydrogen may also reflect this approach. Hydrogen is the lightest element in the periodic table.
The reported testing comes after Google faced some challenges in its AI development plans. Earlier this year, the company delayed and eventually cancelled the planned release of Gemini 3.5 Pro. This raised questions about Google's position in the race to develop the world's most advanced AI models, also known as frontier models.
However, Google has since made a strong comeback with its Gemini 4 series. Earlier this week, the company announced the rollout of Gemini 4 Carbon, its latest frontier model. Google said the model is particularly strong at cybersecurity tasks and complex activities that require multiple steps. Its other model, Gemini 4 Argon, is also part of the new lineup. However, both models are currently available only to paying users.
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It is not yet known whether Google will offer Hydrogen for free or make it part of its paid plans. The company currently allows users to access other Flash models for free through the Gemini app.
Meanwhile, competition in the AI industry continues to grow. Anthropic recently introduced new models in its Fable and Mythos series. The company said these models are better at identifying cybersecurity weaknesses. Google's reported work on Hydrogen could be another step in its efforts to compete with leading AI companies.