[lowkey_]

Not the above poster, but:

OpenAI went closed (despite open literally being in the name) once they had the advantage. Meta also is going closed now that they've caught up.

Open-source makes sense to accelerate to catch up, but once ahead, closed will come back to retain advantage.

[mvkel]

I continue to be surprised that the supposed bastion of "safe" AI, anthropic, has a record of being the least-open AI company