Perplexity, ChatGPT, and Gemini face off in deep research, content creation, usability, integrations, and cost. Here's how each chatbot stacks up.

Gemini Ultra also outperforms current “state-of-the-art results,” including ChatGPT’s most powerful GPT-4 model, on 30 out of 32 academic benchmarks, Google says.

Google DeepMind’s Gemini and OpenAI’s ChatGPT achieved gold medal-level scores at the 2025 International Mathematical Olympiad by solving 5 out of 6 problems.

Google CEO Sundar Pichai recently announced that OpenAI has surpassed ChatGPT's capabilities and is doubling down on AI with an ambitious target of 500 million users by year end. Stock Strategist ...

Perplexity makes it easy to export and share findings, ChatGPT provides strong session and history management, while Gemini allows users to save work within Google's suite of services effortlessly.