AI News: Sora 2, ChatGPT, Claude, and More

Source: marketingprofs.com

Published on October 3, 2025

AI Developments: A Weekly Roundup

Here's a summary of recent happenings in the world of AI:

OpenAI's Sora 2 and ChatGPT Updates

OpenAI has launched Sora 2, a video model that enables synchronized audio and likeness integration. Users are able to create videos that include sound effects and dialogue. They can also upload verified recordings of themselves or others to generate "cameos". A social video application accompanied the model's release, allowing users to remix clips in TikTok-style feeds. This launch occurs amidst growing competition with companies such as Meta, Google, xAI, and Anthropic.

Importance for marketers: Sora 2 offers more options for branded storytelling through customizable, immersive short-form video content. This could reshape brand engagement and influencer marketing via a new social channel focused on AI-created video.

OpenAI also introduced an Instant Checkout feature for ChatGPT, allowing users in the US to make in-chat purchases. Currently supporting Etsy sellers, it will soon expand to Shopify merchants like Glossier, SKIMS, and Spanx. The Agentic Commerce Protocol, which is open-sourced, handles transactions, providing secure order transmission, while merchants manage support and fulfillment. Merchants will pay a small fee for each sale. This feature positions ChatGPT as a hub for both discovery and transactions, making users more reliant on AI-driven commerce.

Importance for marketers: This signals a significant move towards conversational commerce, requiring brands to optimize content for AI-driven shopping experiences.

Microsoft Copilot's Agent Mode

Microsoft has introduced Agent Mode to Excel and Word, along with Office Agent in Copilot chat. These additions enable automated multistep processes for spreadsheets, reports, and presentations. Using OpenAI's reasoning models, these tools simplify advanced Excel modeling and streamline Word authoring using iterative dialogue. Office Agent can generate PowerPoint presentations from chat prompts, incorporating research from the web. Early testing shows improvements in accuracy for more complex tasks. Agent Mode is being rolled out in the Frontier program, with desktop availability to follow.

Importance for marketers: Marketers are now able to scale content creation, analysis, and reporting, which reduces the manual effort needed for data-driven presentations and campaigns.

California's AI Transparency Law

California Governor Gavin Newsom signed SB 53, also known as the Transparency in Frontier AI Act. It requires AI companies to report safety incidents and release documents about safeguards. The law is applicable to AI companies based in California, such as OpenAI and Anthropic, which impacts many of the world's leading AI firms. There are civil penalties for noncompliance, and it also includes whistleblower protections. This is the first AI law in the US with a focus specifically on frontier model safety, and it is expected to have global implications. Federal lawmakers are considering similar actions.

Importance for marketers: Stricter AI transparency regulations will impact vendor practices, risk management, and compliance messaging in martech partnerships.

Anthropic's Claude Sonnet 4.5

Anthropic has launched Claude Sonnet 4.5, its latest model. It has improved coding, finance, cybersecurity, and research capabilities and allows for 30-hour autonomous task execution. The model is more accurate and reduces risks like deception. It is ranked as a top coding model by benchmarks like SWE-bench Verified. This launch is part of Anthropic's cycle of rapid innovation.

Importance for marketers: Claude Sonnet 4.5 enables more secure and faster automation of technical workflows, providing marketers with better tools for campaign execution and data handling.

Anthropic's Workforce Expansion

To meet increasing demand, Anthropic intends to triple its global staff and increase its applied AI team by fivefold. Approximately 80% of Claude's usage is now from outside the US, with significant adoption in Asia-Pacific and Europe. In August, revenue run-rate reached $5 billion, up from $1 billion earlier in the year. The number of enterprise customers has increased from under 1,000 to over 300,000 in two years. New offices will open in Tokyo, Dublin, London, and Zurich.

Importance for marketers: Broader regional support and localization for marketers using Claude in global campaigns are ensured by global expansion.

Opera's Neon AI Browser

Opera has released Neon, an AI browser that includes features such as cross-site data comparison, form-filling, and in-browser coding. Neon Do enables the browser to act for users without external cloud processing. It prioritizes privacy and on-device operations. "Tasks" and "Cards" streamline workflows with reusable prompts and AI workspaces. Neon is subscription-based and launching in early access.

Importance for marketers: Neon highlights the increasing trend toward agentic browsing, so marketers should expect AI-driven interactions that bypass traditional navigation and search.

Amazon's AI-Powered Devices

Amazon has released new AI-driven versions of Ring cameras, Echo speakers, Fire TVs, and Kindle Scribe, all powered by Alexa+. The upgrades include conversational search, facial recognition, and personalized experiences. The Kindle lineup now features lighter models with AI search and a new color option. New Echo devices provide personalization and insights, while Ring cameras integrate recognition. Amazon is focused on seamless AI integration.

Importance for marketers: Amazon's AI integration creates more personalized touchpoints for advertising and retail, reinforcing Alexa+ as an ecosystem for consumer engagement.

Samsung's AI Notification Summaries

A One UI 8.5 build confirms Samsung is introducing AI notification summaries, though the feature is not fully functional at this time. Built using Google's Gemini Nano model, it summarizes notifications without sending data externally. Users will have the option to exclude apps from summaries once the feature is complete. This is in line with Samsung's Galaxy AI push.

Importance for marketers: Notification summaries may change how users interact with mobile alerts, requiring concise, high-value messages that are optimized for AI filtering.

OpenAI's Parental Controls

Following a lawsuit related to a teen suicide, OpenAI has introduced parental controls for ChatGPT. Teens and parents can link accounts for safeguards, including sensitive content restrictions, blocking voice mode, and setting quiet hours. OpenAI is also developing an age prediction system to automatically apply teen settings. Regulators are looking into AI firms' child safety responsibilities.

Importance for marketers: More stringent parental controls highlight increased regulatory oversight, influencing how marketers engage and target younger audiences.

Nothing's Playground for AI Mini-App Creation

Smartphone maker Nothing has introduced Playground, an AI tool for creating mini-apps (widgets) using text prompts. The apps can track flights, summarize meetings, or function as virtual pets. More technical users have the option to edit code for customization. Nothing intends to pioneer "vibe coding" for mobile, positioning AI as a new OS layer. Ease-of-use and security are priorities, and there is no paid tier yet.

Importance for marketers: Playground has the potential to become a micro-app marketplace, providing brands with new formats embedded in users' device use.

Stravito's AI Personas for Market Research

Stravito, a knowledge management firm, has launched AI Personas, enabling teams to query consumer research via conversational profiles representing demographics or segments. Marketers can test ideas against personas, extracting insights quickly. Governance controls ensure traceability and data security.

Importance for marketers: This offers faster audience insight extraction, which allows for more consumer-driven development and campaign optimization.

DeepSeek's Intermediate AI Model

DeepSeek has released V3.2-Exp, a transitional large language model with Sparse Attention for efficiency and lower costs. It reduces API pricing while improving long-sequence processing. It is framed as a step toward the next-generation architecture. Analysts anticipate competitive pressure.

Importance for marketers: More efficient models may lower campaign automation costs and expand options for localized AI adoption.

Google Blocks AI on Trump Queries

Google's AI Overviews decline to summarize queries about Donald Trump and dementia but provide responses for similar queries about Biden and Obama. Searches only yield standard web results. This highlights the sensitivity of political health topics and the risks of AI misinformation. A Google spokesperson stated that AI Overviews do not appear for every query.

Importance for marketers: This highlights changing boundaries in AI search, reminding brands to expect moderation policies and uneven visibility across topics.