Release diff
California Institute of Technology (Caltech)
Unified tracker diff for public-release-20260715-005. Full source-page text is not published; short original-language evidence snippets are shown for citation context.
Unified diff
Release-to-release tracker changes generated from public release snapshots.
California Institute of Technology (Caltech) public-release-20260715-005 diff
Comparing public-release-20260714-002 to public-release-20260715-005.
+20-0
11 # California Institute of Technology (Caltech) 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 for Business is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: institutionally licensed or procured.
5+Evidence (en, 43643dcc017f): ChatGPT for Business | Available | $240/user/year | PTA via access.caltech. Generative AI tools can be purchased using a PTA through the Tech Partner Portal located in access.caltech.
6+Tracker checked at: 2026-07-15T18:14:43.896Z
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: Anthropic Claude Premium is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: institutionally licensed or procured.
10+Evidence (en, 43643dcc017f): Anthropic Claude Premium | Available | $600/user/year | PTA via access.caltech. Generative AI tools can be purchased using a PTA through the Tech Partner Portal located in access.caltech. IMSS is offering Anthropic Claude for institutional use.
11+Tracker checked at: 2026-07-15T18:15:43.896Z
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: Anthropic Claude Standard is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: conditionally allowed. Derived endorsement type: institutionally licensed or procured.
15+Evidence (en, 43643dcc017f): Anthropic Claude Standard | Available | $240/user/year | PTA via access.caltech. Generative AI tools can be purchased using a PTA through the Tech Partner Portal located in access.caltech. IMSS is offering Anthropic Claude for institutional use.
16+Tracker checked at: 2026-07-15T18:16:43.896Z
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: Microsoft Copilot Web is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: allowed. Derived endorsement type: officially endorsed.
20+Evidence (en, 43643dcc017f): IMSS and the Institute continue to evaluate artificial intelligence and provide a list of available AI tools. Microsoft Copilot Web | Available | Free.
21+Tracker checked at: 2026-07-15T18:17:43.896Z
1022 ## Newly extracted tracker claim
1123 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
24+ai_tool_treatment: Microsoft 365 Copilot for Windows 11 is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: allowed. Derived endorsement type: officially endorsed.
25+Evidence (en, 43643dcc017f): IMSS and the Institute continue to evaluate artificial intelligence and provide a list of available AI tools. Microsoft 365 Copilot for Windows 11 | Available | Free.
26+Tracker checked at: 2026-07-15T18:18:43.896Z
1227 ## Newly extracted tracker claim
1328 This claim was newly extracted or newly promoted in the tracker release. It is not necessarily newly published by the university.
29+ai_tool_treatment: Zoom AI Companion is listed for California Institute of Technology (Caltech) in an official university AI tools source. Derived availability: allowed. Derived endorsement type: officially endorsed.
30+Evidence (en, 43643dcc017f): IMSS and the Institute continue to evaluate artificial intelligence and provide a list of available AI tools. Zoom AI Companion | Available | Free.
31+Tracker checked at: 2026-07-15T18:19:43.896Z
1432 ## Source attribution added
1533 An official source attribution was added to the tracker record.
34+Source https://www.imss.caltech.edu/services/ai/caltech-ai snapshot 43643dcc017f1a815ede4064f1239c8fdbbd9c0927562a69a21b649e779f9d34
35+Tracker checked at: 2026-07-15T18:19:43.896Z
How to read this diff
Tracker release metadata, not direct proof of university publication timing.
Newly extracted claims are tracker additions and are not necessarily newly published by the university. Source snapshot changes mean the same URL produced a different hash; that may be policy text, layout, navigation, or metadata.
Boundary
Tracker metadata only
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.