Major Players

A US nonprofit raised safety concerns about ChatGPT for teens, while OpenAI published usage data and plans for new features.

• •Common Sense Media labeled it an "unacceptable risk," stating that parental notifications failed to function and safety standards were not met.
• •OpenAI published usage statistics for teens and plans to introduce the College Planner feature for university applications on the same day.
• •Conflicting views were presented regarding the safety and feature expansion of the ChatGPT for Teens environment.

Preferred Networks significantly updated its Japanese-focused translation service, PLaMo Translation, achieving accuracy comparable to state-of-the-art models.

• •PLaMo Translation, a Japanese-focused service using domestic AI models, has improved its performance.
• •The update enables translation accuracy comparable to state-of-the-art models.
• •Preferred Networks announced this on October 7, and the service is already available.

Anthropic launched the small AI model Claude Haiku 5.5, offering it as the cheapest, fastest, and high-performance small model with a 90% price cut from the previous generation.

• •Processing under 100,000 tokens is 90% cheaper than the previous Claude Haiku 4.5 model.
• •The unit price for high-volume tasks such as summarization and classification has dropped significantly.
• •It is positioned as the company's most affordable, fastest, and highest-performing small model.

A large-scale ceremony with approximately 4,000 attendees was held at the Imperial Hotel in Tokyo to mark the 50th anniversary of Intel Japan's establishment.

• •The commemorative ceremony was held on October 7 at the Imperial Hotel in Uchibori, Tokyo, aligning with the 50th anniversary date of April 28, 2026.
• •Approximately 4,000 people, including IT industry professionals, business partners, and political figures, attended the grand event.
• •Intel Corporation CEO Lip-Bu Tan and other headquarters executives visited Japan to discuss the importance of the Japanese market.

Anthropic announced a program providing free monthly API credits to Claude subscription users, making it easier to experiment with API development.

• •Claude Max 5x subscribers receive $100 in monthly API credits, while Max 20x subscribers receive $200.
• •Claude Team plans can access up to $500 in API credits aggregated across the entire organization.
• •This initiative allows users to try API development using only their flat-rate subscription fees.

AWS began offering a preview of Amazon Bedrock, a managed agent service leveraging OpenAI technology, in the United States.

OpenAI distributed usage reset credits to paid accounts to celebrate reaching 40 million active users for ChatGPT and Codex.

• •OpenAI's Thibault Sottiaux revealed that total active users for Codex and ChatGPT Work reached an all-time high of 40 million.
• •To mark the milestone, usage reset credits (banked resets) will be distributed to all paid accounts.
• •The deadline for distributing the reset credits is November 7.

Google launched Playground, a platform for creating and sharing games via text input, in the US, with Unity integration planned for later this year.

• •Playground, a web browser platform for creating and sharing games using only text input, was announced.
• •It will initially be available to adults in the United States.
• •Unity Spark, which expands features using high-resolution 3D expressions and assets through a partnership with Unity, is scheduled for release within the year.

ASUS announced it will release two creator-focused laptops equipped with NVIDIA's RTX Spark AI processor in Japan from late October.

• •The availability of the creator-focused laptops ProArt P16 (H7607) and ProArt P14 (H7407) in Japan was announced.
• •Release is scheduled for late October or later, with specific prices and dates to be announced later.
• •Sales channels will include the ASUS Store, Amazon.co.jp, and major electronics retailers.

Notion explained the shift in product competition axes in the AI agent era, detailing a strategic pivot to the "context layer" as a data foundation.

• •CEO Ivan Zhao and others discussed the "context layer" strategy at a roundtable on October 1.
• •The company prioritizes differentiation through the data foundation used by agents rather than competing on agent performance.
• •It presents an approach to breaking barriers for utilizing AI organizationally, not just as a personal consultant.