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christina kim

@christinahkim

Res. Engineer8.5

128

top followers

6.6K

followers

128

top followers

6.6K

followers

researcher @openai

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AI Classification

Christina Kim is a researcher at OpenAI leading post-training for core models including the GPT-5 series. Tagged Research Engineer because her public work and tweets focus on training, shipping, and evaluating frontier models.

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Top followers

Public Tech-ranked followers appear first; other tracked followers remain below.

#13

@sama5.3M #37

@johnschulman276.0K #40

@janleike132.0K #43

@polynoamial142.8K #46

@miramurati637.3K #48

Last updated 13d ago · 2087 influencers tracked · 2000 ranked users