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Sweep 28 Aug 2026 ยท 00:00Z Build v2.1.250 478 read Stable v2.1.236 Latest v2.1.250 Next v2.1.250 Feeds RSS JSON llms.txt

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

One change

Core concepts

claude-science/core-concepts

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Nearest release: v2.1.238, published under an hour after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.

claude-science/core-concepts Changed · +1 / -1 lines

from line 10
 
 ## Files stay on your computer
 
-Claude reads and writes files in place, in the folders you grant. Anthropic doesn't host or store your files; file content that Claude reads to answer a prompt is sent to Anthropic's API as part of that conversation and handled under Anthropic's standard retention policy. If you sign in to Claude Science on a different computer, your files, artifacts, and conversation history don't follow you there.
+Claude reads and writes files in place, in the folders you grant. Anthropic doesn't host or store your files; file content that Claude reads to answer a prompt is sent to Anthropic's API as part of that conversation and handled under Anthropic's standard retention policy. If you sign in to Claude Science on a different computer, your files, artifacts, and conversation history don't follow you there. See [Use Claude Science on more than one computer](/docs/claude-science/multiple-computers) for what your account does carry between computers.
 
 The one exception to working in place is **Attach files** in the composer: attached files are copied into the application's local data folder so they stay with the conversation.