News

Pre-Training GPT-4.5 How OpenAI Developed Its Latest AI Model
Discover how OpenAI pre-trained GPT-4.5, overcoming scaling challenges and advancing AI with data efficiency and innovative ...
The Harvard Crimson11d
HMS Researchers Find Open-Source AI Tool As Accurate As GPT-4 In Diagnosing Patient Case Studies
Researchers at Harvard Medical School found that a new open-source artificial intelligence tool is diagnosing patients as ...
eWeek10d
Tech Behind New Free AI Agent ‘Closely Rivals or Outperforms GPT-4’
Founded in 2019, the Chinese AI startup known as Zhipu AI recently unveiled its free AI agent, AutoGLM Rumination, to a ...
3 open source AI apps you can use to replace your ChatGPT subscription
The AI landscape is shifting. Discover how open-source models like DeepSeek, Alibaba, and Baidu are challenging tech giants ...
OpenAI to release its first ‘open’ language model since GPT-2 in 2019
OpenAI is set to launch an “open” version of its language model this year, allowing developers to run the model on their own ...
Meta’s latest open source AI models challenge GPT, Gemini, and Claude
Meta has launched its Llama 4 family of open-source AI models, including Scout, Maverick, and Behemoth, designed to compete with models from OpenAI and Google.
Meta’s surprise Llama 4 drop exposes the gap between AI ambition and reality
"The vibes around llama 4 so far are decidedly mid ," independent AI researcher Simon Willison told Ars Technica. Willison ...
Meta Launches Llama 4: Everything You Need to Know About the New Open-Source AI Models
In a major leap toward dominating the generative AI race, Meta released the first models from its latest AI suite, Llama 4, ...