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Friday 28 August 2026

AI news for 28 Aug 2026

8 items from 2 labs. 2 posts, 3 releases, 2 changelog entries and 1 incident. Anthropic was busiest with 5.

8items2labs2posts3releases2changelogs1incidents

Anthropic 5

Anthropicincidentanthropic-status

Elevated errors on Claude Code and Claude Cowork

Aug 28 , 20:21 UTC Resolved - The issue affecting Claude Cowork and Claude Code on the web has been resolved. Aug 28 , 18:21 UTC Monitoring - A mitigation has been applied for the issue affecting Claude Cowork and Claude Code on the web, and we are monitoring for recovery. Sessions that disconnected earlier can be retried Aug 28 , 17:22 UTC Identified - We have identified an issue with an upstream cloud provider affecting Claude Cowork and Claude Code on the web. Some sessions may fail to start or disconnect mid-task; affected sessions can be retried. We are in contact with the provider and…

Anthropicchangelogclaude-code-changelog

claude-code 2.1.251

Added PreModelSwitch and PostModelSwitch hook events (block, confirm, or annotate a model switch); SessionStart resume hooks now receive session staleness and the estimated re-cache cost Added live streaming of a foreground subagent's tool calls and results to Remote Control clients (background subagents, the default, still show status only) Added a Spend limit bar to /usage and a rate_limits.spend_limit status line field for developers behind a Claude apps gateway with spend limits Added a per-session prompt-cache line to /cost (hit ratio, misses, tokens re-cached, warm/cold) and a matching…

Anthropicreleaseclaude-code-releases

claude-code v2.1.251

What's changed Added PreModelSwitch and PostModelSwitch hook events (block, confirm, or annotate a model switch); SessionStart resume hooks now receive session staleness and the estimated re-cache cost Added live streaming of a foreground subagent's tool calls and results to Remote Control clients (background subagents, the default, still show status only) Added a Spend limit bar to /usage and a rate_limits.spend_limit status line field for developers behind a Claude apps gateway with spend limits Added a per-session prompt-cache line to /cost (hit ratio, misses, tokens re-cached, warm/cold)…

Anthropicchangelogclaude-code-changelog

claude-code 2.1.250

Bug fixes and reliability improvements

Anthropicreleaseclaude-code-releases

claude-code v2.1.250

What's changed Bug fixes and reliability improvements

OpenAI 3

OpenAIreleaseopenai-python-releases

openai-python v3.6.0

3.6.0 (2026-08-27) Features api: add compute_units to Responses and Chat Completions usage ( #3749 ) ( 52421d1 ) Bug Fixes auth: harden X.509 workload identity integration ( #3740 ) ( fc3ad6c ) Chores deps-dev: bump @stdy/cli from 0.22.1 to 0.22.2 ( #3719 ) ( 4f5598c ) deps-dev: bump mypy from 1.17 to 2.3.1 ( #3747 ) ( 0b52c9e ) deps-dev: bump pandas-stubs from 2.2.2.240807 to 2.3.3.260113 ( #3659 ) ( 95f0b43 ) deps-dev: bump pyright from 1.1.399 to 1.1.413 ( #3744 ) ( 9917c6e ) deps-dev: bump rich from 14.2.0 to 15.0.0 ( #3717 ) ( 7a5484d ) deps: bump actions/checkout from 6.0.2 to 7.0.1 (…

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Every line links to the lab that published it. We collect from their blogs, changelogs, status pages and model docs every fifteen minutes, and we don't reword what they wrote. The live feed has the filters and the RSS.