Apple Foldable iPhone Ultra, Mistral AI Raises Record 3B Euros, ASML 12-Inch Mask Shift

AI

OpenAI Reports 3.1 Agent-Workdays Per Researcher, Chief Scientist Warns on Safety

OpenAI published a research acceleration report on September 6 showing that coding agents now handle 3.1 workdays of tasks for every human researcher workday. The organization crossed that threshold in June 2026, measured against a standard eight-hour day as of mid-August.

The scope of delegated work is expanding beyond code generation into technical support, experiment monitoring, and higher-level research tasks. August 2026 set an all-time high for experiments per active experimenter since tracking began in January 2025.

In parallel, chief scientist Jakub Pachocki warned that current safeguards cannot sustain full-speed scaling much longer. He called for voluntary slowdowns and mandatory safety rules, stating that systems too risky to monitor adequately would be halted. The tension between accelerating research and maintaining safety is now surfacing publicly within OpenAI itself.

Mistral AI Closes Record 3 Billion Euro Series D Led by Samsung

French AI company Mistral AI announced a 3 billion euro Series D round on September 8, the largest equity raise ever completed by a European technology company. Samsung Electronics led the round, with Scaleup Europe Fund (managed by EQT) and PSG Equity as co-leads.

The post-money valuation exceeds 21 billion euros, nearly double the 11.7 billion euro mark from the ASML-led Series C in September 2025. New investors include Advent, BlackRock, and the Grand Duchy of Luxembourg. Existing backers NVIDIA, a16z, ASML, and General Catalyst also participated.

The capital will fund frontier research expansion and training compute infrastructure. Mistral positions “sovereign AI” as its core strategy, targeting demand from European organizations seeking to reduce dependence on US-based AI providers while maintaining data sovereignty.

Sony Music and Warner Chappell File Multi-Billion Dollar Lawsuit Against Anthropic

Sony Music Publishing and Warner Chappell Music filed a copyright infringement lawsuit against Anthropic on August 29. The 48-page complaint alleges the company illegally used “tens of thousands” of copyrighted compositions to train its Claude models.

The publishers seek up to $150,000 per infringed work and $25,000 per instance of copyright management information removal. Named songs include “Ain’t No Mountain High Enough,” “All I Want for Christmas is You,” and “Eye of the Tiger,” among many others.

All three major music publishers (Sony, Warner, BMG) are now in litigation with Anthropic. The company previously agreed to the largest copyright settlement in US history at $1.5 billion with authors and publishers in September 2025. AI training data copyright disputes are broadening into the music industry.

Big Tech

Apple Set to Unveil Foldable iPhone Ultra at “Surprise and Shine” Event

Apple hosts its “Surprise and Shine” event at Apple Park on September 9 at 10:00 a.m. Pacific Time. The centerpiece is Apple’s first foldable iPhone.

According to MacRumors’ preview, the foldable device may be called “iPhone Ultra.” It features a roughly 5.5-inch OLED outer display when closed and unfolds to approximately 7.8 inches. A titanium frame and virtually crease-free display are expected.

The iPhone 18 Pro and iPhone 18 Pro Max will also be announced, though the standard iPhone 18 has been pushed to spring 2027. Apple Watch Series 12, Apple Watch Ultra 4, and new AirPods round out the expected lineup. This marks the first major product launch under new CEO John Ternus.

Google Overhauls European Search Results Under DMA, Calls It Worst Quality Drop Ever

Google applied sweeping changes to European search results on September 8, responding to the EU’s Digital Markets Act and a 890 million euro fine levied in July 2026.

Flight, hotel, and restaurant searches now separate Google’s own services from third-party alternatives. Competing services like Expedia and Booking.com appear ahead of Google’s results. EU users lose the ability to filter by travel dates, view live pricing, or use descriptive tags.

A Google senior vice-president characterized the changes as the “largest reduction in search quality in its 29-year history.” Prior DMA measures had already cut direct booking traffic by 30% for European businesses, with further declines expected.

China Sets Target of 9,800 EFLOPS of AI Compute by 2030

China’s Ministry of Industry and Information Technology (MIIT) published its 15th Five-Year Plan for information and communications on September 7, targeting 9,800 EFLOPS of intelligent computing capacity by 2030. That is roughly 4.5 times the 2,185 EFLOPS measured at FP16 precision as of June 2026.

The plan calls for 3.8 trillion yuan (approximately $532 billion) in cumulative information infrastructure investment. It specifies “orderly deployment” of GPU clusters with 10,000 or more cards and inference facilities with 100,000 or more.

Despite US chip export restrictions, China is accelerating AI infrastructure investment. The plan represents Beijing’s long-term strategy in the compute race, signaling that supply-side constraints have not altered the ambition.

Startups

Stoke Space Raises $1 Billion to Build Fully Reusable Rockets

US space startup Stoke Space announced a $1 billion Series E round on September 8, co-led by Point72 Ventures and Spark Capital. Y Combinator, Woven Capital, and others participated, bringing total funding to $2.3 billion.

The company is preparing for its first orbital launch of the fully reusable Nova rocket in early 2027. Both the first and second stages are designed for recovery and reuse. A larger follow-on vehicle, Nova Block 2, is in development for heavier payloads.

Full reusability across both stages goes beyond what SpaceX’s Falcon 9 achieves with its first-stage landings. Stoke’s billion-dollar raise signals strong investor conviction that full reusability can fundamentally reshape launch economics.

ASML Unites Intel, TSMC, and Samsung Behind 12-Inch Photomask Standard

ASML announced a joint initiative with Intel Foundry, TSMC, and Samsung on September 8 to transition from the industry’s decades-old 6-inch photomasks to a 12-inch format for High NA EUV lithography.

The larger masks are expected to boost High-NA system throughput by up to 40%. A pilot line is targeted for 2031, with 12-inch masks entering advanced node production by 2033. TSMC noted the transition will “increase fab productivity, lower chipmaking costs and remove stitching constraints.”

Intel currently stands alone in having processed over one million wafers with High-NA EUV, applied to Panther Lake (Core Ultra Series 3) processor production. Samsung plans volume adoption by 2028, TSMC by 2030. The three leading chipmakers aligning on a shared equipment standard carries implications for the entire semiconductor roadmap.

Open Source

Microsoft Open-Sources tgrep, a Lightning-Fast Trigram-Indexed Search Tool

Microsoft released tgrep under the MIT license, a Rust-based trigram-indexed grep with a client/server architecture. The server builds a trigram index once; subsequent searches query only that index instead of scanning every file.

Performance benchmarks show up to 52x faster results than ripgrep on large repositories. The tool respects .gitignore, supports regex, and is integrated into GitHub Copilot CLI for fast code search.

For teams working in monorepos or large codebases, tgrep eliminates the per-query full-scan bottleneck. The index-based approach mirrors the design philosophy behind Google’s internal code search infrastructure.

Barney: A Rust-Based Linux Distribution Build System

Solus and AerynOS creator Ikey Doherty introduced Barney, a new source-based Linux distribution build tool written in Rust. Every package builds from source inside containers, with outputs stored using content-addressable caching so identical files across packages are stored only once.

Released under the MPL-2.0 license, Barney aims to serve as a reference implementation for modern distribution building rather than a long-term maintained distro. Reproducible builds and deduplication are first-class concerns.

The project addresses the complexity of traditional package build systems (dpkg, rpm) with Rust’s safety guarantees and modern design patterns. Its value lies in establishing reusable patterns that other distributions can adopt.

Gaming

Valheim 1.0 Launches Today After Five Years in Early Access

Iron Gate Studio’s Viking survival game Valheim exits early access today (September 9) with its 1.0 release, five years and seven months after its February 2021 launch. All 17 million existing owners receive the update at no additional cost.

The headline addition is Deep North, the game’s final biome. Located at the world’s northern edge, the frozen region introduces new enemies (Gammeltrolls, Elakingar), underground dungeons, and the final boss encounter. An achievement system and boss fight cinematics are also new.

Full crossplay launches across PC, Xbox, PS5, and Nintendo Switch 2. Valheim stands as a case study in how an indie survival title can sustain a player base through years of iterative updates and deliver a polished multi-platform release.

Marvel’s Wolverine Arrives on PS5 September 15

Insomniac Games’ Marvel’s Wolverine launches as a PS5 exclusive on September 15, marking the studio’s third Marvel title after the Spider-Man series.

The single-player narrative action game uses a linear structure rather than open world. Liam McIntyre voices Logan, who confronts Bolivar Trask’s mutant-abducting agenda with Jean Grey as a key ally.

New Game Plus, Mission Replay, Nightmare Challenges, and Photo Mode are available at launch. The game includes 35 accessibility options and is priced at $69.99 standard, $79.99 for the Digital Deluxe edition.

References

Research acceleration: The view inside OpenAI — OpenAI
OpenAI lays out its progress towards recursive self-improvement — Fortune
Making sovereign, open-weight AI the technology frontier — Mistral AI
Sony Music, Warner sue Anthropic, alleging a brazen campaign of intellectual property theft — TechCrunch
Sony Music Publishing, Warner Chappell Allege Anthropic Launched Brazen Campaign — Variety
Anthropic, Sony, Warner music copyright — Fortune
Surprise and shine — Apple Newsroom
Apple September 2026: What to Expect — MacRumors
An update on our compliance with the DMA — Google Blog
Commission fines Google 890 million euros for breaches of the DMA — European Commission
Google says DMA changes resulted in worse degradation of search quality ever — Search Engine Land
China releases 5-year development plan for information, communications sector — Xinhua
China targets fourfold boost in AI computing capacity by 2030 — South China Morning Post
Scaling Nova — Stoke Space
Stoke Space raises $1 billion and unveils larger launch vehicle — SpaceNews
TSMC and ASML announce industry transition to large-format photomasks for High NA EUV — ASML
ASML lines up Intel, TSMC and Samsung behind 12-inch masks — DigiTimes
Intel Climbs 5% on High-NA EUV Production Lead — 24/7 Wall St.
microsoft/tgrep — GitHub
Ikey Doherty Plans To Show How To Properly Build A Modern Linux Distro — Phoronix
Another Comeback, Another Linux Project: Ikey Doherty Introduces Barney — Linuxiac
Valheim Has A Release Date! — Valheim
Valheim 1.0: Release Date, Deep North and Everything New — Mobalytics
Valheim 1.0 Launches September 9 — TechTimes
Marvel’s Wolverine: new gameplay, story details from State of Play — PlayStation Blog
Marvel’s Wolverine — PlayStation
Marvel’s Wolverine: Release Date and 10 Things You Should Know — Forbes