ThinkFacility

Tuesday 18 August 2026

AI news for 18 Aug 2026

10 items from 2 labs. 7 posts, 1 release and 2 incidents. OpenAI was busiest with 9.

10items2labs7posts1releases2incidents

OpenAI 9

OpenAIpostopenai-news

ChatGPT Ads expands across Europe

ChatGPT Ads is expanding to 31 European markets. Learn how advertisers can reach people as they explore, compare options, and make decisions.

OpenAIreleaseopenai-python-releases

openai-python v3.3.0

3.3.0 (2026-08-18) Features support named data-residency endpoints ( #3646 ) ( 11ee914 ) Bug Fixes require patched optional networking dependencies ( #3651 ) ( 40e56de ) Chores remove unused dependencies and pin build tooling ( #3650 ) ( eee8e4a ) Documentation strengthen Python SDK security contribution guidance ( #3639 ) ( 6577709 )

OpenAIincidentopenai-status

Elevated errors deploying Sites

Status: Resolved The issue affecting site deployments has been resolved. Affected components Sites (Operational)

Anthropic 1

Anthropicincident claude-fable-5 claude-haiku-4-5 claude-opus-5 claude-sonnet-5anthropic-status

Degraded performance for multiple models

Aug 18 , 19:01 UTC Resolved - The issue affecting Claude Opus 5 has been resolved. Impact occurred from 16:11 to 18:23 UTC. Aug 18 , 18:26 UTC Monitoring - A fix has been implemented and we are monitoring the results. Aug 18 , 17:12 UTC Update - We are investigating elevated errors on requests to Claude Opus 5. We will provide an update as soon as possible. Aug 18 , 16:20 UTC Update - We are investigating elevated errors on requests to Claude Mythos 5, Claude Fable 5, Claude Opus 5, Claude Sonnet 5, Claude Haiku 4.5, and other Claude models. We will provide an update as soon as possible. Aug…

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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.