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The recommended replacement for Claude Opus 4.7 in GitHub Copilot is Claude Opus 5.5; the original announcement listed Claude Opus 5. The retirement of four models takes effect on 2 October 2026 across all environments of the service.
New: The recommended replacement for Claude Opus 4.7 is Claude Opus 5.5, not Claude Opus 5.
Thinking Machines, the lab founded by Mira Murati, is in talks for a funding round of 1 billion dollars at a valuation of at least 40 billion dollars, led by Accel. This is a lower valuation than the 50 billion dollars the company originally sought.
The company Pangram hired a journalist who used its detection score to publicly ridicule users suspected of using AI. It ended the collaboration, but CEO Max Spero continues to publish scores – yet the tool measures only AI involvement, not the extent of human contribution.
AWS published a guide to connecting Microsoft Outlook with the generative AI assistant Amazon Quick, which summarizes email threads, suggests replies, and schedules meetings. The integration uses Microsoft Graph API and OAuth 2.0 authentication.
AWS published best practices for creating agentic automations in Amazon Quick Automate: an emphasis on understanding the process, clearly defined agent responsibilities, human oversight, and deterministic safeguards against fragile workflows.
NVIDIA and Microsoft announced new tools at IFA 2026 for faster inference and easier setup of AI agents running locally on NVIDIA hardware. Compact NVIDIA RTX Spark computers running Windows are expected to be available from October 2026.
Google is launching Gmail Live, Docs Live and Keep Live voice modes for the Gmail, Docs and Keep mobile apps, available to paying Google AI Plus/Pro/Ultra users; they are due to arrive later for Workspace customers.
OpenAI has resolved an incident involving elevated error rates in ChatGPT and Codex, and all monitored components are operational again. Users of Codex Remote Control may need to pair their mobile device again.
GitHub is gradually reopening Copilot Business and Enterprise sign-ups for payments by card or via PayPal and introducing stricter account verification and revised billing from 1 October 2026.
According to Vals AI, the model Claude Fable 5.1 independently solved the previously unsolved Cyphral Distich cipher by Sir Thomas Urquhart from 1653, doing so in 44 minutes without human help. The other models tested did not solve the cipher.
The Grok outage on Android on 3 September 2026 was part of simultaneous morning outages affecting Claude, ChatGPT/Codex and Grok. SpaceX cited an outage at a data center in Memphis as the cause of the Grok outage, but Anthropic and OpenAI did not confirm a common cause.
New: The Grok outage was part of a simultaneous all-day incident involving Claude (6:23–9:16 PT) and ChatGPT (7:43–8:17 PT); The cause was an identified outage at the xAI/SpaceX compute center in Memphis; xAI and Anthropic had compute partnerships with SpaceX from May 2026; Google Gemini also reported problems, but the vendor did not confirm them; No shared third-party provider (cloud, CDN) was identified as the cause
Hugging Face released open-source multimodal encoders NeoMME (260M and 800M parameters, Apache 2.0) for document retrieval from page images — according to the company, 2× faster than ColModernVBERT and with an index reduced in size by 255×.
Sam Altman, CEO of OpenAI, described the boom in building AI compute infrastructure as “unsustainable silliness” and criticized neocloud providers building capacity without corresponding demand. He described the expansion of OpenAI itself as profitable.
In June 2026, the German government decided to establish the federal institute DE-AISI to analyse the safety of advanced AI models. Four cities are competing to host it, while Bitkom and DFKI are disputing the scope of its mandate; UK, USA and nine other countries or the EU already have similar institutes.
Meta has ended employee evaluations based on AI tool adoption (dashboards, token counts) and is returning to evaluations based on work results. At the same time, it is testing the agentic tool Hatch, with employees raising privacy concerns about connecting it to personal accounts.
Palo Alto Networks acquired the startup Console, which uses AI agents to automate IT helpdesk tasks, for 500 million dollars. This is the seventh acquisition by the company in 2026, and Console will be integrated into the Cortex platform.
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