OpenAI is very good in terms of not having as much outages as Anthropic, but almost all products except Codex and the pro model is unimpressive, anthropic has the opposite situation.
for the longest time, anthropic with claude+code was the goat and everything else was mid at best, sounds fmailiar? right now codex is just a pleasure to work with while anthropic is dropping balls left and right, hopefully the planned IPO makes a bit of fire under their asses to get their vibecoded messes sorted and the core experience competitive again. even Opus 17 won't fix this when it gets nerfed or straight up isn't reliable or too expensive for more than 3 prompts a week.
As much as I prefer Claude, I cannot for an instant believe that OpenAI is receiving less traffic. Maybe they are receiving more traffic that is easier to shift to worst models like the ChatGPT interface which is probably a huge percentage of OpenAI usage. I'm genuinely curious how much load for both OpenAI and Anthropic is split between their chat models and their agent harnesses.