Sierra

OpenAI Chair’s Conversational AI Startup Raises $350 Million
OpenAI Chair’s Conversational AI Startup Raises $350 Million
September 05, 2025  |  artificial intelligence

Sierra, a conversational artificial intelligence startup founded by OpenAI Chair Bret Taylor and former Google executive Clay Bavor, has raised $350 million in new funding...

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In the GenAI Era, Why Are Customer Service Chatbots Dumb?
In the GenAI Era, Why Are Customer Service Chatbots Dumb?
February 20, 2025  |  artificial intelligence

When ChatGPT first burst onto the scene, it sparked a wave of enthusiasm about how generative artificial intelligence (GenAI) could revolutionize online customer service. Get...

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AI Startup Sierra Aims to Raise $85 Million to Tackle Business ‘Problems’
AI Startup Sierra Aims to Raise $85 Million to Tackle Business ‘Problems’
January 26, 2024  |  Artificial Intelligence

Sierra, an enterprise-focused AI startup co-founded by OpenAI Chairman Bret Taylor and former Google executive Clay Bavor, is reportedly on the verge of achieving unicorn status with a new investment. Get...

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