Today, a Chinese frontier model once again grabbed the market's attention. From DeepSeek's new model and semiconductor makers cashing in on AI demand, to regulatory compliance in Europe and the front lines of enterprise IT, here are five stories to catch up on.

DeepSeek V4-Flash, Now Public via API, Confirms Overtaking GLM-5.2 (Updated)

V4-Flash, the new DeepSeek model we covered previously, is now available as a public beta API. The company says agent capabilities have been significantly strengthened and that benchmark results substantially exceed V4-Pro-Preview, and the community has been putting those claims to the test since shortly after release.

On the third-party benchmark aggregator Artificial Analysis Index, it scored 50 points, placing it just 1 point behind GLM-5.2 and GPT-5.6 Luna. On Reddit's LocalLLaMA, users have been pointing out that it "beats GLM 5.2 at the same cost as its predecessor," and some, recalling the DeepSeek shock at the start of the year, suggest it "could shake up the market once again."

Performance approaching the top tier at unchanged pricing looks set to make frontier model competition even fiercer. That said, the benchmark details and evaluations in real-world use await further verification, so nothing definitive can be said at this point.

AI Demand Lifts Hardware: Kioxia's Net Profit Up 45x, Smartphones Get Pricier Too

Semiconductor demand for AI servers is starting to show up directly in earnings. Kioxia Holdings' results for the first quarter (April–June) of the fiscal year ending March 2027 showed sharp growth on both the top and bottom lines: revenue of ¥1.7671 trillion (up 415% year over year) and net profit of ¥842.1 billion (up roughly 45x, or 4,506%, year over year). Expanding demand for NAND flash for AI data centers drove the results.

The demand wave is reaching consumer products as well. According to Counterpoint Research, global smartphone revenue grew 7% year over year in the April–June quarter, while the average selling price rose 17% to a quarterly record of $400. Surging memory prices are pushing up budget models, and the analysis notes that consumers are increasingly concentrating on a small number of premium devices. The picture that emerges is one of AI demand reshaping pricing structures in a chain reaction, all the way from the data center to the device in your hand.

OpenAI Details Its "Responsible AI" Efforts in Europe — In Line with the EU AI Act

OpenAI has published an overview of its work in Europe on safety, security, transparency, and provenance, signaling its commitment to supporting responsible AI governance. As enforcement of the EU AI Act progresses, companies continue to demonstrate regulatory compliance by disclosing their own safety processes. The details remain to be seen as things develop, but this looks like part of a deepening dialogue between regulators and developers.

IBM Bob Takes On Legacy Modernization — Cutting "9 Months" of Work Down to "3 Days"

While generative AI for writing new code is becoming widespread, overhauling old legacy environments has long been considered a difficult area for AI. IBM has added a dedicated package for legacy environments to IBM Bob, its internal automation platform, claiming it can "shorten work that traditionally took 9 months down to 3 days." It is a first step toward deploying AI in earnest on modernization work that has had to rely on manual effort, and how it changes enterprise IT productivity will be closely watched. Real-world results in actual projects remain to be verified.

Hong Kong: AI Investment Boom Fuels Export Surge, but Growth Falls Short of Forecasts

Hong Kong's GDP grew 4.3% year over year in the April–June quarter. An AI-related investment rush dramatically expanded the city's exports, but the growth rate itself fell short of market forecasts (4.9%) and slowed from the start of the year (5.9%). The numbers show that while the AI boom is a tailwind for trade and exports, it is not immediately spilling over into the broader volume of the economy.

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DeepSeek releases the V4-Flash public beta API** — Bloomberg

DeepSeek V4-Flash scores 50 on the Artificial Analysis Index (1 point below GLM-5.2)** — Reddit / LocalLLaMA

Reports that DeepSeek V4-Flash beats GLM-5.2 at unchanged cost from its predecessor** — Reddit / LocalLLaMA

DeepSeek V4-Flash significantly outperforms V4-Pro-Preview in benchmarks** — Reddit / LocalLLaMA

Kioxia Q1 results: net profit up 4,506% year over year, driven by AI data center demand** — ITmedia AI+

Kioxia Q1: net profit up 4,500% year over year** — ITmedia

Apple leads smartphone revenue and pricing; average selling price hits a quarterly record of $400** — Bloomberg / Counterpoint

OpenAI publishes its responsible AI efforts in Europe** — OpenAI

IBM adds legacy modernization workflows to IBM Bob (9 months → 3 days)** — ITmedia

Hong Kong economic growth falls short of forecasts as AI investment boom drives export surge** — Bloomberg