Let's talk about that. GPT-3.5 (specifically text-davinci-003) was a massive leap over everything that came before it. GPT-4 was a massive leap over GPT-3.5. Everything since (GPT-4 Turbo, GPT-4o, GPT o1) feels like steady incremental improvement (putting aside multimodal capabilities) rather than massive leaps. I'm far from convinced that the rate of progress made with foundation models in 2022-2023 has continued in 2024 let alone from extrapolating that it will continue for the next several years.
Let's talk about that. GPT-3.5 (specifically text-davinci-003) was a massive leap over everything that came before it. GPT-4 was a massive leap over GPT-3.5. Everything since (GPT-4 Turbo, GPT-4o, GPT o1) feels like steady incremental improvement (putting aside multimodal capabilities) rather than massive leaps. I'm far from convinced that the rate of progress made with foundation models in 2022-2023 has continued in 2024 let alone from extrapolating that it will continue for the next several years.