Verified65% confidenceFactExact time
BERT was proposed by Google in 2018 and is a bidirectional encoder; GPT was proposed by OpenAI in 2018 and is an autoregressive decoder.
3
Sources
65%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
语言学转型NLP工程师：三条路径对比与最优策略
Related Claims
UnverifiedBERT was proposed by Google and is fully open-source, while the GPT series is led by OpenAI and is mostly closed-source or only partially open-source.77% similarUnverified2018年Google发布BERT、OpenAI发布GPT-1是预训练-微调范式的重要里程碑75% similarUnverifiedGPT-2 was released by OpenAI in 2019 and is built on a Transformer decoder architecture (Decoder-only).74% similar
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