Zuxin Liu
@LiuZuxin
Post-training frontiers @OpenAI, PhD @CarnegieMellon | Automating myself…
Joined February 2017
973 Following 3.9K Followers
Hard to imagine having a model this intelligent, this fast, and this cheap just six months ago.
The frontier is moving fast.
We are committed to pushing the model frontier across cost efficiency, capability, and speed.
Starting today, we are reducing prices for GPT-5.6 Luna by 80% and GPT-5.6 Terra by 20% , and offering a faster option for GPT-5.6 Sol in the API.
Luna and Terra’s lower prices are reflected in how usage is counted in Codex and ChatGPT Work, so your usage goes further.
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