What's New in Enterprise AI - Tuesday, September 29, 2026

Anthropic Research

Claude computes a nine-loop amplitude in N=4 super-Yang-Mills

Friday, September 25, 2026

Claude Blog

Giving companies more control over their AI agents, with NVIDIA

Anthropic has collaborated with NVIDIA to bring additional layers of security and control to the agent stack of its Open Agent Safety Platform.

Sunday, September 27, 2026

Build plugins for Claude

Submit plugins to the Claude directory through a new directory submission portal. Package MCP connectors and Agent Skills, track your plugin through review, and see how it's used and found once it . . .

Thursday, September 24, 2026

AWS News Blog - AI

AWS Weekly Roundup: GPT-6 Sol and Luna, Claude Opus 5.5 on Amazon Bedrock, Strands harness, and more (September 28, 2026)

If there’s one theme that defined last week, it’s choice. The frontier models keep arriving, and the interesting question is no longer just “how smart is it?” but “which model fits this step, at this . . .

Monday, September 28, 2026

Microsoft Copilot Blog

Introducing the new Copilot with Home, Code and Autopilot

We’re reimagining Microsoft Copilot to enable work as it evolves and to help expand what every individual and every organization can accomplish in the flow of human ambition. Today we’re introducing t . . .

Friday, September 25, 2026

Microsoft 365 Copilot Blog - Tech Community

Measuring the value of Cowork: From AI interactions to completed work

You have invested in Copilot. Adoption is climbing, prompt volume is up, and your dashboards are full of engagement charts. Yet the question leadership keeps asking is: How do we quantify the value of . . .

Friday, September 25, 2026

Evolution of the Copilot pricing model

You need to know what AI is going to cost so you can plan for it and manage it. That’s a fair ask. As AI becomes more agentic, we’re committed to delivering predictable value for everyday AI, while en . . .

Friday, September 25, 2026

More Models, One Copilot

Anthropic’s Claude Opus 5.5 and OpenAI’s GPT-6 Sol are rolling out to Microsoft Copilot today across Word, Excel, PowerPoint, Chat, Cowork, and Copilot Studio. Bringing Claude Opus 5.5 and GPT-6 Sol . . .

Tuesday, September 22, 2026

Microsoft Copilot Studio Blog

Build where you want, run with confidence: Now Microsoft hosts and manages the code created by Copilot

Meet Microsoft Copilot Managed Runtime, an enterprise platform that helps teams build and run apps with security, governance, and IT control.

Friday, September 25, 2026

GitHub Copilot - The GitHub Blog

GitHub Copilot app for Beginners: How to build custom workflows with canvases

Describe the interface you need in plain English, then let the agent build a live surface you can both use and update—so you spend less time adapting to tools and more time getting work done. The post . . .

Friday, September 25, 2026

Microsoft Foundry Blog - Tech Community

Claude Sonnet 5.5 is now available in Microsoft Foundry

Today, Claude Sonnet 5.5 is available in Microsoft Foundry, bringing Anthropic’s latest Sonnet model to developers building AI applications and agents. Claude Sonnet 5.5 is a smarter, more efficient . . .

Monday, September 28, 2026

Introducing voice agents in Microsoft Foundry

Voice is quickly becoming a major way people interact with AI agents. Recent research found that 14% of users already prefer speaking with generative AI rather than typing1, signaling that voice inter . . .

Thursday, September 24, 2026

Insights in Foundry Turns Agent Traces into Action

If you’ve shipped an agent to production, you’ve probably watched it repeat a mistake that no dashboard flagged and no evaluation caught. A single agent can generate thousands of traces, and predefine . . .

Thursday, September 24, 2026

OpenAI News

How we will do better for Australia

OpenAI apologises for incidents involving Australian government websites and outlines stronger safeguards and support to strengthen Australia’s cyber defences.

Monday, September 28, 2026

The Lenfest Institute grows landmark program with expanded OpenAI support

OpenAI is expanding the Lenfest AI Collaborative and Fellowship Program with $5 million in funding and up to $5 million in software credits and engineering support.

Monday, September 28, 2026

Basis completes a tax workbook 2x faster with GPT-6 Astra

GPT-6 Astra completed a 50-tab tax workbook twice as fast as GPT-5.6 Sol, and its stronger understanding of user intent gives Basis more confidence in real-world use.

Sunday, September 27, 2026

Are you a Codex Original?

We’re collecting real stories of builders, tinkerers, researchers, and creators who are using Codex to do incredible things. If you want to be a part of the next chapter of the Codex Originals program . . .

Sunday, September 27, 2026

Proaction boosts sales 60% and saves 75+ hours with Codex

With Codex, GPT-Live-1, and GPT-6 Astra, Proaction builds, operates, and sells modern fleet management faster.

Friday, September 25, 2026

Salesforce Engineering Blog - AI

Engineering Multi-Agent AI Teams That Build and Test Themselves

By Sohini Arya and Manish Kumar Jha. In our Engineering Energizers Q&A series, we highlight the engineering minds driving innovation across Salesforce. Today, we spotlight Sohini Arya, AI Delivery Lea . . .

Monday, September 28, 2026

Simon Willison’s Weblog

2026 in LLMs (so far)

On Friday I gave the closing keynote at the WeAreDevelopers World Congress North America in San Jose. I tied together the key trends from the past year into a chronological exploration of everything t . . .

Sunday, September 27, 2026