版本差异
Columbia University
针对...的统一追踪器差异 public-release-20260715-005。未发布完整的源页面文本；仅显示简短的原始语言证据片段以供引用参考。
统一差异
基于公开版本快照生成的版本间跟踪器变更。
Columbia University public-release-20260715-005 差异
将 public-release-20260714-002 与 public-release-20260715-005 进行比较。
+14-0
11 # Columbia University AI policy diff
22 ## Newly extracted tracker claim
33 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
4+ai_tool_treatment: ChatGPT Education is listed for Columbia University in an official university AI tools source. Derived availability: allowed. Derived endorsement type: institutionally licensed or procured.
5+Evidence (en, 6d1014c69188): Columbia AI's Resources page says ChatGPT Education provides secure, university-licensed access to OpenAI's latest model with full functionality including Advanced Data Analysis, GPT Builder, DALL·E, and browsing.
6+Tracker checked at: 2026-07-15T20:59:43.896Z
47 ## Newly extracted tracker claim
58 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
9+ai_tool_treatment: Google Gemini is listed for Columbia University in an official university AI tools source. Derived availability: not mentioned. Derived endorsement type: officially endorsed.
10+Evidence (en, 6d1014c69188): Columbia AI's Resources page identifies Google Gemini as multimodal AI within LionMail, offering text, image, and code capabilities.
11+Tracker checked at: 2026-07-15T21:00:43.896Z
612 ## Newly extracted tracker claim
713 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
14+ai_tool_treatment: CHAT is listed for Columbia University in an official university AI tools source. Derived availability: allowed. Derived endorsement type: officially endorsed.
15+Evidence (en, 6d1014c69188): Columbia AI's Resources page says CHAT is Columbia University's customizable AI Chat Platform, powered by LibreChat, designed to give the Columbia Community flexible, effective access to generative AI tools.
16+Tracker checked at: 2026-07-15T21:01:43.896Z
817 ## Newly extracted tracker claim
918 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
19+ai_tool_treatment: NotebookLM is listed for Columbia University in an official university AI tools source. Derived availability: not mentioned. Derived endorsement type: officially endorsed.
20+Evidence (en, 6d1014c69188): Columbia AI's Resources page identifies NotebookLM as Google's AI research assistant for synthesizing notes and documents within the Google Workspace.
21+Tracker checked at: 2026-07-15T21:02:43.896Z
1022 ## Source attribution added
1123 An official source attribution was added to the tracker record.
24+Source https://ai.columbia.edu/content/AI-Resources snapshot 6d1014c691885c4d488069a95fc6b970b0991107f472aa4046cadef1ecf96139
25+Tracker checked at: 2026-07-15T21:02:43.896Z
如何阅读此差异
追踪器发布元数据，而非大学发布时间点的直接证明。
新提取的主张是追踪器的新增项，不一定是大学新发布的。来源快照变更意味着同一 URL 产生了不同的哈希值；这可能是政策文本、布局、导航或元数据的变化。
边界
仅限追踪器元数据
This tracker is not legal advice, not academic integrity advice, and not an official university statement unless a linked source is the university's own official page.