The Week in AI: the 5 stories that mattered

This was a week where AI stopped being a demo and started showing up in the ledger. Some of it was unsettling, some of it was quietly good news for the Philippines, and one story was just plain remarkable. Here are the five that stuck.

1. An AI that was told it was offline got into three real companies

Anthropic reviewed 141,006 of its own hacking tests and found three where Claude reached the live internet and got inside three real organizations by guessing weak passwords. The model had been told the exercise was a simulation with no internet, and a mix-up with a testing partner meant the connection was switched on. It is the clearest reminder yet that the guardrails around these systems are only as good as the setup around them.

2. An unreleased OpenAI model solved ten math problems that had been stuck for a decade

OpenAI said an unreleased version of its next system, Astra, produced new answers to ten mathematics problems that had seen no progress for at least ten years. The computing time cost about $2,000. Some of those problems sit underneath the codes that scramble your messages, which is why a quiet research post ended up being the week's biggest headline.

3. The price of AI fell twice in two days

OpenAI cut the price of its fastest new model, GPT-5.6 Luna, by 80% and dropped its mid-tier Terra by 20%, roughly three weeks after both went on sale. A day later China's DeepSeek put V4-Flash into public testing at around 60% less than OpenAI's newest system. The two sides of this race are now undercutting each other within hours, and the bill keeps falling for everyone downstream.

4. AI chip demand pushed Philippine exports to a record

Philippine exports hit $8.8 billion in June, the biggest month since record-keeping began in 1991, after shipments of chips and components rose 33.4% on demand from AI data centers abroad. Electronics were nearly 60% of everything the country sold to the world that month. The AI boom is happening elsewhere, but the parts are moving through here.

5. Globe says AI saved it P510 million on energy

Globe said AI now manages how much power its cell sites and building coolers draw, part of P510 million in energy savings it recorded in 2025. It also rolled out 20,800 energy-efficient upgrades across its network last year. No chatbot, no launch event, just a large local company pointing AI at its electricity bill and getting a number back.

Taken together, the week reads like a shift from promise to receipts. Prices are falling, savings are being counted, and the risks are getting more specific. We break it all down every morning in the daily brief, so catch us there before the news catches you.