[KongchangAI]
Verified85% confidenceFactExact time

GPT系列模型基于Transformer架构，通过海量文本预训练和人类反馈强化学习（RLHF）进行对齐优化

5
Sources
85%
Confidence
Medium-term (~90 days)
Relevance
7/3/2026
First Seen
Valid until: 10/1/2026

Sources

ChatGPT Plus订阅指南：GPT-5.5、image-2与Codex值得升级吗
bilibili小小阿白6666/7/2026

Related Claims

UnverifiedCodex基于GPT-3的1750亿参数框架，通过监督微调和基于人类反馈的强化学习（RLHF）训练而成79% similarUnverifiedGPT和DeepSeek等大语言模型本质上基于Transformer架构，通过预测下一个token的概率分布来学习语言规律78% similar

Cite This Claim

Stable URI
https://kongchang.com/claim/61711
API
curl https://kongchang.com/api/v1/knowledge/claims/61711
MCP
get_claim(id=61711)