ChatGPT uses OpenAI’s GPT-4 with multi-turn dialogue and voice input/output, refined through RLHF, and offers a ChatGPT Plus plan at $20 per month. Google Bard runs on PaLM/LaMDA, can generate multiple draft responses and pull web results via Google Search, and is currently free to use in the experiment phase. Soul Machines builds digital-human avatars…
Read more
