🕵️ You Won’t Believe How Powerful GPT-4.1 Is in ChatGPT
⏩ Your iPhone Just Got Smarter—AI-Powered Battery Management in iOS 19 for Longer, Smarter Power Use...
Hello AI enthusiasts 👋 In today’s newsletter, we’ll cover the latest industry headlines—from geopolitical maneuvers shaping chip exports to an in-depth look at OpenAI’s rollout of GPT-4.1 to ChatGPT users.
Let’s dive in!
Quick Content Preview
Nvidia’s flattery of Trump wins reversal of AI chip limits and a Huawei clampdown
Apple turns to AI for battery management in iOS 19
OpenAI brings its GPT-4.1 models to ChatGPT users
(Read time: 5 minutes)
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🔥 What is hot in the market?
🖥️ Nvidia’s flattery of Trump wins reversal of AI chip limits and a Huawei clampdown
🐛 Anthropic has launched a public bug bounty on HackerOne to pressure-test its Constitutional Classifiers— in a bid to fortify Claude’s safeguards.
🤖 Copilot on Windows: “Hey, Copilot!” begins rolling out to Windows Insiders, enabling on-device wake-word recognition and voice-driven AI interactions.
🔋 Apple turns to AI for battery management in iOS 19 to learn user habits and dynamically adjust power allocations to extend battery life.
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📄 Humata AI: Ask questions of your documents in natural language with real-time sourcing.
🌐 10Web: AI platform that builds and optimizes WordPress sites in minutes.
📚 AI Tutorials
👉 7 Deep Research Hacks That Replace $15K Hires
👉 Create Consistent Animated Characters with ChatGPT
👉 How to Launch a Faceless YouTube Channel with ChatGPT
🔥 Deep Dive Section: OpenAI brings its GPT-4.1 models to ChatGPT users
Let’s take a closer look at OpenAI’s latest model rollout—GPT-4.1. From expanded access and performance gains to cost efficiencies and lineup changes, this update marks a significant step forward in making powerful AI more widely available.
💡 Key Highlights:
Broader access: GPT-4.1 and GPT-4.1 mini are now available to ChatGPT Plus, Pro, and Team subscribers worldwide.
Improved coding & reasoning: Benchmarks show up to 21% coding improvements over GPT-4o and a massive 1 million-token context window for deep-dive comprehension.
Cost efficiency: New models are up to 26% cheaper per token than GPT-4o, with prompt-caching discounts raised to 75%.
Streamlined lineup: GPT-4.o mini is retired, and full GPT-4 will phase out by April 30, 2025, making GPT-4.1 the default high-capability model in ChatGPT.
🎥 Video of the Week
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🙋️ See You Monday
Thanks for reading our first issue! We’ll be back next week with more cutting-edge AI news, tools, and insights.
Until then, stay curious—and innovative.
— The AI Journal Team
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