SACRAMENTO, United States -- With its recent AI model breakthrough, Chinese artificial intelligence (AI) company DeepSeek has drawn a flurry of positive reactions from leading US tech firms.

The company's R1 reasoning model, released last month, has been widely compared with OpenAI's currently most advanced model o1. But the R1 model was built at a fraction of what major US AI labs spent on computing power.

DeepSeek's breakthrough in efficiency has received widespread acclaim from the US tech industry, including its AI counterparts and leaders of tech giants.

Microsoft CEO Satya Nadella acknowledged DeepSeek's "genuine innovations" and the company has integrated the R1 model into Microsoft's developer platforms, Azure and GitHub. Nadella stressed the importance of taking developments from China seriously, citing the remarkable efficiency of DeepSeek's open-source model.

Meta CEO Mark Zuckerberg also highlighted the benefits of DeepSeek's published innovations.

"DeepSeek had a few pretty novel infrastructure optimization advances, which, fortunately, they published. We can not only observe what they did but read about it and implement it, so that'll benefit us," Zuckerberg said at a recent company meeting.

Nvidia, despite initial stock market concerns in response to DeepSeek's release, praised the R1 model as "an excellent AI advancement," describing the company's approach as a prime example of test-time scaling -- one of three key scaling methods currently shaping AI development.

Google CEO Sundar Pichai joined the chorus of praise, acknowledging DeepSeek's "very, very good work" and suggesting that lowering AI costs benefits both Google and the broader AI industry.

Like Microsoft, Amazon has embraced the new technology by allowing developers to leverage the R1 model through Amazon Web Services, describing it as "powerful and cost-effective."

DeepSeek's breakthrough has also impressed its US counterparts like OpenAI and Perplexity.

OpenAI CEO Sam Altman described DeepSeek's R1 model as "impressive," particularly in its performance relative to cost. In response to this new competition, Altman announced that OpenAI would accelerate the release of improved models.

Former OpenAI executive Zack Kass reinforced the positive sentiment, calling the R1 model a breakthrough. "Being excited about progress in science is something that we should all want, and seeing the cost of a critical resource come down is also something we should want," Kass told Yahoo Finance.

Perplexity CEO Aravind Srinivas also lauded DeepSeek's AI model, emphasizing that the company is not simply copying existing technology but innovating in significant ways.

DeepSeek's ability to create efficient solutions marks a significant milestone in AI development, said Srinivas. "Because DeepSeek had to find a way to get around various limitations, it actually created something more efficient. They came up with many clever solutions."

Srinivas also pointed out that some of DeepSeek's innovations are so impressive that other major companies might adopt them.

The release of the R1 model and the publication of DeepSeek's methods have sparked what many see as a potential paradigm shift in the AI industry. With the knowledge of how to create powerful reasoning models now in the public domain, experts anticipate a surge of free, highly capable AI models in the near future.

An analysis by consulting firm KPMG suggests that DeepSeek's emergence could reshape the industry through several key factors. The analysis noted that the company's performance rivals advanced closed-source models, while its cost-efficiency and open-source approach enable developers and researchers worldwide to learn from and build upon its work.

The MIT Technology Review reported that DeepSeek's innovations demonstrate that reasoning models are less complicated to build than previously thought. DeepSeek's reinforcement learning techniques, which often eliminate the need for human feedback, were cited as a significant factor in reducing development costs.

Industry insiders said this development could level the playing field between large tech companies and smaller startups, potentially fostering more collaboration and innovation in the AI sector.

"This could be a monumental moment," Itamar Friedman, CEO of AI coding startup Qodo, was cited as saying in the report.