歡迎來到【AI日報】欄目!這裏是你每天探索人工智能世界的指南，每天我們爲你呈現AI領域的熱點內容，聚焦開發者，助你洞悉技術趨勢、瞭解創新AI產品應用。新鮮AI產品點擊瞭解：https://app.aibase.com/zh1、上下文150萬tokens！支付寶還推出了全球化AI支付解決方案，助力AI商業生態的發展。
開發者意外發現OpenAI未官宣的GPT-5.6大模型，內部代號“iris-alpha”，預計6月發佈。其關鍵突破是150萬token超長上下文窗口，較GPT-5.5提升43%，打破紀錄。
近日，OpenAI Codex日誌中曝光未官宣的GPT-5.6模型（代號“iris-alpha”），其上下文窗口高達150萬Token，較GPT-5.5提升近43%，引發行業關注，標誌着長文本處理能力的重大技術突破。
OpenAI最新動態：GPT-5.6開發進度全速推進，首批內部檢查點已啓動測試，預計下月正式亮相。Codex日誌中已出現GPT-5.6調用記錄，暗示其可能已進入祕密測試階段，內部代碼名尚未公開。
Openai
$2.8
輸入tokens/百萬
$11.2
輸出tokens/百萬
1k
上下文長度
-
$8.75
$70
400
$1.75
$14
$0.35
Alibaba
$1.8
$5.4
16
$56
$0.7
$525
$1050
128
$3.5
$10.5
Baidu
$1
$4
64
Chatglm
$5
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