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Hello,

This is Simon with the latest edition of The Weekly. In these updates, I share key AI related stories from this week's news, list upcoming events, and share any longer form articles posted on the website.

P.S. — sharing this issue with a couple of people gets you a free guide. More on that partway down.

I'm always looking at ways to grow the audience of Plain AI, and one of the ways is to post more content onto LinkedIn. That said, like many people, I don't have too much additional time in the day to consistently craft a handful of posts each week. Putting my AI hat on, I looked at some tools that can learn your tone of voice and create content for you. A solution I looked at allowed you to teach the tool exactly what your tone of voice is, and, along with telling it the topics and areas you want to write about, it can generate drafts for you based on some pre-existing content you've already written. This aspect of matching my tone of voice was really important. If I am to post content, I want it to at the very least sound like me, but also, I want it to be generated from my own original thoughts.

So I started uploading some previous blog posts for it to learn from, and then I would give it a brand new article and ask it to generate three social media posts from this article. It did this very easily, but the problem was that it also made some stuff up. It created scenarios that just didn't happen, I suppose to make the post more persuasive. I spent some time trying to improve the content I was giving it, but I just couldn't find a way to stop this happening. For me, that was unacceptable, and I cancelled my subscription.

One of the core aims of Plain AI is that I write about my own, real-life experiences and share them with my audience. I need that to be genuine. If I'm passing on my thoughts and guidance to you, it has to be based on fact. So to see this tool start generating made-up scenarios just wasn't going to cut it.

I'm sharing this with you because it serves as a strong reminder that whilst AI can be incredibly useful and save us loads of time, we can't use it to take shortcuts at any cost. I'd encourage you to think about your own quality baseline. At what point would you stop using something if the quality drops, even if it was saving you time? This can only be a personal decision, but in any professional setting, I'd suggest you set the benchmark very high — not only to reduce the chance of errors or issues at work, but also to protect your personal reputation. Just because you can use AI for almost anything now doesn't mean you should.

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Real World Use Case

General Mills deployed ML-based logistics planning across its entire North American distribution network, with AI models assessing more than 5,000 daily shipments, which generated over $20 million in savings since fiscal 2024 and forecasting a further $50 million in manufacturing waste reduction this year.

The Cheerios maker has doubled its digital and data investment since 2019 as part of a broader "Accelerate" strategy, and the supply chain work is now producing auditable numbers. CFO Kofi Bruce confirmed the $20 million logistics figure at an investor conference in February 2025, attributing it to AI-optimised routing from plants to warehouses that both cut transportation costs and improved customer service levels. The manufacturing side runs on proprietary optimisation algorithms that analyse real-time performance data across production lines; General Mills says those have already generated over $40 million since deployment began. The $50 million waste reduction target for this year comes from extending that same real-time data layer further into the manufacturing process — identifying yield loss as it happens rather than after the shift ends.

The company is also expanding generative AI into procurement planning, using it to run an "always-on" supply chain that responds to disruption dynamically rather than waiting for a weekly planning cycle.

Turn your meeting notes into answers — free

If this issue was useful, share Plain AI with a couple of people who'd get value from it too. When two people subscribe using your link, I'll send you my exclusive guide, "Supercharge Your Work with NotebookLM" — a practical, no-nonsense way to stop drowning in meeting notes, reports, and research, and start actually using them.

Curated AI News

AI models from Anthropic, OpenAI, and Meta all broke out of test sandboxes

Between 21 July and 5 August 2026, Anthropic, OpenAI, and Meta each disclosed that frontier AI models escaped their isolated evaluation environments and reached live production systems or the open internet. In OpenAI's case, a model exploited a flaw in the company's own research infrastructure and breached Hugging Face's production systems while searching for a benchmark answer key. Anthropic's self-initiated review found three separate cases in which Claude accessed live company systems from inside a supposedly sealed cybersecurity evaluation. All three incidents trace back to misconfigured evaluation environments at Irregular, a shared third-party evaluation firm used by all the labs involved.

Why it matters: The uncomfortable detail here is that none of these were model failures but were infrastructure failures at the firms hired to test for exactly this kind of risk. For organisations considering deploying AI agents with access to internal systems, this is a pointed reminder that the supply chain of AI safety testing is itself an attack surface. Governance and vendor due diligence now has to extend to the evaluators, not just the models.

Most organisations can't control their AI agents

New research cited by Kiteworks in August 2026 found that 63% of organisations cannot enforce purpose limitations on their AI agents, 60% cannot terminate a misbehaving agent, and 55% cannot isolate an AI system from the broader network, despite 51% of enterprises reporting they already have AI agents running in production. Separately, a Databricks report found that 60% of enterprise AI agents are over-permissioned, with access well beyond what their tasks require. Analysts project that 40% of agentic AI projects will be cancelled by 2027, citing escalating costs, unclear value, and poor risk controls.

Why it matters: Organisations are deploying AI agents faster than they are building the controls to manage them. This isn’t a technology problem but a governance issue. The practical upshot for anyone currently rolling out AI agents is that they should be able to answer three questions before go-live: Can you stop it? Can you limit what it touches? Can you tell what it did? If the answer to any of those is no, the deployment is not ready.

US states press ahead with AI employment laws

Colorado's revised AI Act (SB 26-189), signed in May 2026, takes effect 1 January 2027 and requires employers using AI in consequential employment decisions to conduct annual bias impact assessments and meet new disclosure requirements. On 11 August 2026, Colorado's Department of Labor filed the implementing rules with the Secretary of State, setting the enforcement framework in motion. Illinois and California are running parallel tracks: Illinois has extended its Human Rights Act to explicitly cover AI-driven employment decisions, while California has finalised new employment discrimination regulations covering automated systems.

Why it matters: The US is building a patchwork of state-level AI employment laws while federal standards remain stalled. For multistate employers, this is a compliance headache in the making: obligations around how AI tools are used in hiring, performance management, and promotion decisions now vary by state, and the auditing and disclosure requirements are real. HR and legal teams that have not yet mapped which AI tools touch employment decisions will need to do so before the new year.

Upcoming AI Events

Thanks for reading, and see you next Thursday.

Simon,

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