Welcome to the "AI Daily" section! This is your guide to exploring the world of artificial intelligence every day. Every day, we present you with the latest content in the AI field, focusing on developers, helping you understand technology trends and learn about innovative AI product applications.
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1. GPT-5.5 was released only three weeks ago, and GPT-5.6 is already in internal testing! OpenAI and Anthropic's subsidy war started on the same day, developers benefit from it
The article reveals the fierce competition between OpenAI and Anthropic in the AI programming tool sector, as well as the rapid iteration of AI technology. GPT-5.6 has entered the internal testing phase, while OpenAI launched an ultrafast mode to improve the response speed of Codex by 2 to 3 times. Meanwhile, Anthropic countered by increasing programming quotas and launching Opus4.7Fast mode. The subsidy battle between the two companies benefits developers, while also reflecting the self-evolution of AI and the improvement of engineering productivity.

【AiBase Highlights:】
🔥 GPT-5.6 has entered the internal testing phase, showing a fast development pace.
⚡ OpenAI introduced an ultrafast mode, improving the response speed of Codex by 2 to 3 times.
🤝 OpenAI and Anthropic are engaging in a subsidy war, attracting developers to use their programming tools.
2. Alibaba released Q4 2026 financial results: AI revenue surges, ARR of the "Bailian" platform will exceed 10 billion yuan
Alibaba Group's Q4 2026 and annual financial results show that its AI-driven cloud business is entering a period of explosive growth. The annual recurring revenue (ARR) of Alibaba Cloud's "Bailian" MaaS platform has exceeded 8 billion yuan and is expected to cross the 10 billion yuan threshold this quarter.

【AiBase Highlights:】
🧠 The annual recurring revenue (ARR) of Alibaba Cloud's "Bailian" MaaS platform has exceeded 8 billion yuan, and is expected to surpass 10 billion yuan this quarter.
🚀 Demand for AI programming and complex task agents (Agent) has surged, driving platform traffic to grow more than 10 times within half a year.
💡 Alibaba is transitioning from traditional IaaS services to higher value-added MaaS and AI application layers, aiming to build a strong market moat in the intelligent computing era.
3. MiniMax Agent officially rebranded as Mavis, launched multi-agent collaboration
MiniMax upgraded its agent product and rebranded it as Mavis, introducing the Agent Teams feature to enable multi-agent collaboration and improve efficiency. At the same time, it integrated the subscription system, simplifying the user experience.

【AiBase Highlights:】
🚀 Mavis improves overall efficiency through multi-agent collaboration.
💡 Single AI has shortcomings in collaboration and fragmented functions, leading to the rise of multi-agent collaboration.
💰 Integrated subscription system, one subscription unlocks all benefits, enhancing user experience.
4. Tencent denies AI leader's resignation: Yao Shunyu's position remains stable, rumors are baseless
Tencent officially denied rumors that Yao Shunyu had left due to computing resource issues, emphasizing his stable position and stating that the rumors have negatively impacted the public and the company's research environment. As a top AI talent, Yao Shunyu is currently leading Tencent's R&D work in AI agents and underlying architecture.

【AiBase Highlights:】
🚨 Tencent officially denied the rumor of Yao Shunyu's resignation, calling it baseless.
🧠 Yao Shunyu is a top talent in the global AI field and has participated in the development of core projects at OpenAI.
🚀 Tencent values AI strategy, and the large model team led by Yao Shunyu is seen as a key variable.
5. Google and SpaceX collaborate to explore space-based data centers: powering AI with solar energy
Google and SpaceX are collaborating to develop an orbital data center based in space, aiming to use solar power to drive AI chips and test their ability to process data efficiently in space. This project is part of Google's "Sun Catcher Project." If successful, it could disrupt traditional computing and energy concepts, ushering in a new era of space data processing.

【AiBase Highlights:】
🌞 Google and SpaceX are collaborating to launch an "orbital data center" in space, exploring the application of machine learning in space environments.
🚀 The project uses a solar-powered satellite network and deploys self-developed TPU chips to achieve efficient data processing.
🌌 Successful implementation may completely change our traditional understanding of computing and energy, opening a new era of space data processing.
6. Anthropic announces increased Claude Code quotas: weekly limit increases by 50%, continuing until July 13th
Anthropic announced a 50% increase in weekly usage limits for Claude Code, which will continue until July 13, 2026, and can be combined with the "doubled to 5 hours" restriction to further enhance developers' code generation and processing capabilities. This move aims to reduce the cost of trial and error, attract high-frequency users to deeply integrate into its API ecosystem, reflecting the importance of flexible computing power allocation, and signaling that AI programming assistance tools are moving towards a high-intensity productivity stage.

【AiBase Highlights:】
✅ Anthropic increased the weekly usage limit of Claude Code by 50%, continuing until July 13, 2026.
🔄 The quota increase can be combined with the "doubled to 5 hours" restriction, giving developers stronger code generation and processing capabilities.
📈 This adjustment aims to reduce the cost of trial and error for developers and attract more users to integrate into its API ecosystem.
7. Meta launches WhatsApp AI "Stealth Mode", powered by the latest Muse Spark model for private interaction
Meta launched WhatsApp AI "Stealth Mode," achieving private interaction through the latest Muse Spark model, and is developing a side chat function to enhance the AI experience for users in groups.

【AiBase Highlights:】
🔐 Stealth mode ensures that conversation records are not stored or saved.
🧠 It uses the latest Muse Spark model to enhance the security of AI interactions.
🔄 Side chat function allows users to privately call AI in groups.
8. OpenAI responds to TanStack supply chain attack: no user data breach found
OpenAI issued a statement regarding the recent "Mini Shai-Hulud" supply chain attack, stating that no user data breach was found and reminding macOS users to update their software promptly to ensure security.

【AiBase Highlights:】
🛡️ OpenAI has completed internal system checks and found no evidence of user data breaches or illegal access.
📅 macOS users need to complete software updates by June 12, 2026, to ensure terminal security.
🔒 OpenAI is working with security researchers to strengthen monitoring of third-party dependencies and protect user privacy.
