Inflection launches Inflection-2.5, which for weeks has helped its chatbot Pi perform "neck and neck with" OpenAI's GPT-4, and says Pi has 1M DAUs and 6M MAUs (Ina Fried/Axios)

Ina Fried / Axios:

Inflection launches Inflection-2.5, which for weeks has helped its chatbot Pi perform “neck and neck with” OpenAI's GPT-4, and says Pi has 1M DAUs and 6M MAUs  —  - CEO Mustafa Suleyman said he is particularly pleased that Inflection 2.5 achieved these results while using only 40% of the training compute as GPT-4.

axios chatbot gpt gpt-4 inflection inflection-2 openai openai's gpt-4