EU labels AI, IAB measures visibility: August 4 brief

Businesses selling into Europe now have a live compliance job: label certain AI-made content and tell customers when they are talking to a machine. At the same time, AI discovery is getting a measurement rulebook, while high-end video generation is moving onto ordinary computers. Here is what deserves action today.

Europe now requires labels on some AI content

The European Union's new AI transparency rules took effect on August 2. The European Commission says certain AI-generated or altered images, audio, and video must carry a visible label and a machine-readable mark, meaning hidden data that software can detect. Businesses must also tell people when they are interacting with a chatbot, AI assistant, or digital presenter rather than a person.

The content rule is narrower than “label everything made with AI.” It covers realistic fakes of people, places, objects, or events. It also covers public-interest text produced without human review. Still, any company serving EU customers should treat this as a publishing-process change, not a footnote for its software vendor. The Commission says companies can face fines of up to €15 million or 3% of worldwide annual sales, with proportional treatment for smaller firms.

Start with the material customers can see. List every AI chatbot, digital presenter, synthetic voice, and realistic generated image used on your site or in campaigns. Add clear notices where needed, then confirm that the tool preserves machine-readable markings when files are exported or edited. Our AI brand voice process already puts a person between an AI draft and publication. That review step now carries legal weight for some EU-facing public-interest copy.

IAB gives AI visibility a common scorecard

The Interactive Advertising Bureau, a trade group that sets advertising standards, published its AI visibility measurement guidelines on August 3. “AI visibility” means whether tools such as ChatGPT or Google's AI answers mention, cite, or recommend your business. The group found more than 20 companies selling measurement services with methods that can give different answers for the same brand.

Its framework separates quick directional signals from decision-grade measurement, which is evidence strong enough to guide spending. Providers should disclose which AI platforms they test, how they choose customer questions, how often they collect answers, and how they handle model changes. That matters because an assistant can answer the same question differently from one run to the next.

For an owner, the practical message is simple: do not accept a single “AI share of voice” number without asking how it was produced. Share of voice is the portion of tracked answers that mention your business compared with competitors. Use a repeated set of real customer questions, track mentions and citations separately, and note platform updates before declaring a win or a loss. Our guide to how AI chooses businesses explains the source data behind those mentions, while AI Overviews and lost clicks covers why a citation can matter even when it sends little website traffic.

MiniMax puts 2K AI video on local hardware

ComfyUI added same-day support for MiniMax H3 on August 3. According to the ComfyUI release, the open-weights model can create clips up to 15 seconds and 2K resolution with stereo sound. Open weights means the model files can be downloaded and run under their stated licence, rather than accessed only through a vendor's website.

The notable business shift is control. ComfyUI says an optimized version can run on an Nvidia RTX 3060 graphics card, a component found in many older creative computers. A team can therefore test product shots with reference images and audio without uploading every asset to a closed service. Setup is technical, and 15 seconds is still a short building block. This is most useful for teams already comfortable managing video workflows, not an owner looking for a one-click ad maker.

Treat H3 as a testing option for short visual concepts. Keep a human check on product accuracy, likeness rights, and labels before publishing. Our small-brand AI video comparison shows where simpler hosted tools fit when local setup costs more time than it saves.

Worth watching

• Microsoft says it will work on page-level and query-level filters for Bing Webmaster Tools, which would make it easier to see which pages earn search exposure. No release date is set.
• OpenAI and Apple are publicly disputing allegations about former Apple staff and confidential information. The fight matters if it delays products built by the affected team, but there is no operator action yet.