欢迎来到【AI日报】栏目!这里是你每天探索人工智能世界的指南，每天我们为你呈现AI领域的热点内容，聚焦开发者，助你洞悉技术趋势、了解创新AI产品应用。新鲜AI产品点击了解：https://app.aibase.com/zh1、上下文150万tokens！支付宝还推出了全球化AI支付解决方案，助力AI商业生态的发展。
开发者意外发现OpenAI未官宣的GPT-5.6大模型，内部代号“iris-alpha”，预计6月发布。其关键突破是150万token超长上下文窗口，较GPT-5.5提升43%，打破纪录。
近日，OpenAI Codex日志中曝光未官宣的GPT-5.6模型（代号“iris-alpha”），其上下文窗口高达150万Token，较GPT-5.5提升近43%，引发行业关注，标志着长文本处理能力的重大技术突破。
阿里云百炼平台近日宣布上线了Qwen2.5-Turbo百万长文本模型，Qwen2.5-Turbo模型由通义千问团队开发，支持处理高达100万tokens的超长上下文，相当于100万个英文单词或150万个汉字。
Openai
$2.8
Input tokens/M
$11.2
Output tokens/M
1k
Context Length
Google
$0.49
$2.1
Xai
$1.4
$3.5
2k
Anthropic
$105
$525
200
$0.7
$7
$35
Alibaba
$4
$16
$2
$20
-
$6
$24
256
Bytedance
$0.8
$0.15
$1.5
Baidu
32
$10.5
$8
Tencent
$1
$0.75
$0.35
400
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