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Google launched Playground, an experimental platform where US users 18 and older describe a game in text, play it immediately and change physics, rules or characters by asking — with tiered creation access by Google One membership. Unity Spark, which adds pro mechanics and the Unity runtime, is in testing with a closed beta coming soon. Roblox shares fell as much as 8% in premarket trading after the announcement, per The Next Web citing Investing.com; closing move not checked. Models named via a Google spokesperson to The Verge, as relayed by TNW.

Google said Gemini in Chrome is now available to all Android users in India, and its agentic auto browse feature is open on desktop and Android for AI Pro and AI Ultra subscribers there. Availability starts in US/UK English; auto browse is limited to English-set devices. Google calls the features secure-by-design. This is a geographic rollout of an existing capability, not a new agent framework.

Google and Constellation announced a 20-year PPA for 890 MW of new capacity from equipment and efficiency uprates at 11 nuclear units across Illinois, Pennsylvania and New Jersey, with the first uprate expected by 2028. Google also signed a 15-year supply agreement for a further 2.7 GW in PJM that is not tied to a specific generation source — total contracted 3.59 GW — only the 890 MW tranche is new nuclear capacity. The companies frame the deal as a response to PJM's Bring Your Own Power proposal. No price disclosed.

Biohub said its Virtual Biology Initiative has grown into a $1.8 billion commitment of funding, data, compute and measurement tech for open, AI-ready biology data. New cash includes $300 million from Google DeepMind, Isomorphic Labs and Meta plus more than $500 million from DOE over five years; Biohub's April $500 million pledge and more than $500 million in prior NIH investment are part of the same stack, not fresh money. Commercial funders get an embargo before data goes public, per Reuters.

Anthropic launched Claude for Google Workspace in public beta on all paid Claude plans: a Marketplace add-on that opens a Claude sidebar in Docs, Sheets and Slides, plus connectors to create and edit Google files from chat. Default ‘Ask before edits’; optional ‘Accept all’. Enterprise CMEK, Compliance API and OpenTelemetry audit export apply. Gemini is already native in Workspace. xAI shipped a Grok Workspace add-on in July — this is not a first.

Mint reported that on Oct. 6 the Andhra Pradesh High Court bench of Chief Justice Lisa Gill allowed Vizag Hyperscale Data Center Park Ltd — the Adani Infra SPV building the Google–Adani Visakhapatnam AI data centre — to keep working on the site "at its own risk and cost," with any investment made not vesting equities if the final decision goes against the project. The court is hearing a PIL by activist Bolisetty Satyanarayana alleging environmental-permission gaps and use of temple-trust land; the state says the land was leased, not transferred. This is one outlet's account of an interim order; The Hindu's Oct. 5 pre-ruling piece names a different respondent (Raiden Infotech) in related coverage.

On Oct. 5, OpenAI, Anthropic, Google and Meta testified under oath to New York’s City Council on a package of proposed AI bills. None put a number on catastrophic risk or promised that failing an internal or third-party safety test would block a release. xAI did not appear despite a Council subpoena; Speaker Julie Menin said the Council is pursuing it in court. The bills remain proposals — nothing has passed.

Ars Technica reports that independent researcher Syed Anas Mohiuddin has, over five months, had a class of Model Context Protocol server flaws confirmed and fixed at unrelated organizations. Attacker text read by one agent can be passed as a delegated task to a trusted peer, which then performs SSRF or another privileged action from inside the network — a pattern he calls protocol pivoting. Federal findings remain in triage and are described only at class level.

Google DeepMind’s Koray Kavukcuoglu named Gemini 4 Argon for long-horizon software engineering, legal/finance knowledge work, and cyber defense. Trusted Fairwind defenders and U.S. voluntary pre-release get it without cyber guardrails first; paid API and AI Ultra wait on safeguard iteration. Lab-claimed benches lead DeepSWE and AutomationBench; CWE-bench v1 ties peers at 68%. No independent Arena Elo yet.

After a White House AI luncheon, Trump posted a Joint Commitment on Frontier Responsibilities with Anthropic, OpenAI, Google, Meta, Nvidia, and xAI. The text pledges four layers of self-policing — including an independent external auditor and a board committee — with no enforcement, company-chosen auditors, and no duty to publish findings. It is Washington’s political product after the Astra shelf and rogue-agent week, not a statute and not the earlier UK-tester hold.

OpenAI’s Chris Lehane told Washington reporters that safety talks with Anthropic and Google DeepMind have run for weeks and do not need an antitrust waiver. Same day, Jensen Huang and Mark Zuckerberg rejected a coordinated slowdown.

Google shipped Gemini 3.8 Live and Live Extended Thinking for production voice agents. Extended Thinking tops Artificial Analysis’ Speech-to-Speech Quality Index at 82.6; API audio is $0.005/min in and $0.018/min out. SynthID on all generated audio.

Apple launched Siri AI in English beta across iOS, iPadOS, macOS, watchOS, and visionOS 27: personal context, onscreen awareness, systemwide app actions. Not initially on iPhone in the EU; China delayed. On-device AFM Core Advanced on flagship silicon.

Google DeepMind launched WeatherNext 3, trained on live satellite and station observations with hourly 5 km surface fields, now powering Search, Gemini, Maps, and Cloud. Brightband’s live board called it the most accurate global AI weather model to date.

Google launched Gemini 3.8 Flash at the same $0.75/$3.75 intro price as 3.7 through year-end, plus 3.8 Flash Cyber for trusted defenders via the new Fairwind program. Public Flash stays the workhorse; Critical-tier tools stay gated.

OpenAI published “A call for collective action on cyber defense,” an open letter signed by Anthropic, Google, Microsoft, AWS, and more than 100 banks, insurers, and security vendors warning that AI-enabled attacks will scale within months — without deadlines or spending pledges. Shared-threat frame, not a binding compact.

Google launched Gemini Omni 1.1 Flash for developers: scene extension to 40 seconds from 10 seconds of prior context, first/last-frame interpolation, 360p drafts, 4K upscale, and three-second video references. Production video SKU of Gemini Omni — not a new Flash language model. Customers cited: Adobe Firefly, Figma Weave, Runway.

Google launched Gemini 3.5 Transcribe — streaming and file speech-to-text with 4.0%/2.6% Artificial Analysis WER, 70% faster time-to-final than Chirp 3, 85+ languages, and live APIs already in Gboard Rambler on Pixel 11. Independent AA WER is the check; noisy call-center audio is the open question.

xAI made Grok 4.6 available on Google Enterprise Agent Platform via Model Garden at $2 / $0.50 cached / $6 per million tokens — the same list as Bedrock two days earlier — with a 500k context window and low through xhigh reasoning effort. Google-cloud distribution, not a dual-date of the August 12 model GA.

Google DeepMind said the Gemma open-model family has surpassed one billion downloads, with developers publishing more than 100,000 Gemmaverse variants in two years. The same post launched the Awesome Gemma GitHub directory. Distinct from the Gemini app’s 1 billion monthly users on August 11. A distribution number, not an Arena Elo.

Marvell granted Google a warrant for up to 58.97 million shares at $206.58 — about $12.18 billion if fully exercised — vesting against custom-chip purchases through FY2033. Commercial terms closed July 29; the 8-K is the securities disclosure. Broadcom sold off.

Eligible college students get 12 months of Google AI Pro in the U.S. ($19.99/mo value) or Plus in 140+ markets — redeem by December 31. The split SKU is the tell: Spark and 5 TB at home, Omni abroad, while OpenAI pushes teens and Edu plugins.

Guidelight AI Standards graded Anthropic, OpenAI, Google, xAI, and Meta on six rogue-model control practices. No lab scored above 3/5 on any practice. Anthropic and OpenAI tied at C+ (2.50); Google D+; xAI D−; Meta F. Anthropic got a zero on containment despite the safety brand.

Google VP Josh Woodward said Gemini and Flow now offer a Media watermark toggle that removes the visible sparkle from Nano Banana, Omni, and Lyria outputs — while invisible SynthID and C2PA credentials remain. The toggle will not launch where law requires a visible mark. Same day as Anthropic’s Claude text-watermark explainer.