Facebook parent Meta Platforms on Tuesday launched a separate app for its Meta AI assistant, similar to those offered by Microsoft-backed OpenAI and Alphabet's Google.

The artificial intelligence tool uses the fourth iteration of Meta’s Llama model, which Meta has touted as being more cost-efficient than competitors like ChatGPT and Gemini.

Facebook owner Meta Platforms has launched a stand-alone artificial-intelligence app, becoming the latest technology giant to enter a field already facing intense competition.