OpenAI Rolls Out GPT-4.5 to ChatGPT Plus

✨TodayOnAI’s Daily Drop

• OpenAI Rolls Out GPT-4.5 to ChatGPT Plus: What You Need to Know

• Apple Intelligence Now Summarizes App Reviews—Here’s How It Works

• Prime Video Adds AI-Assisted Dubbing to Boost Accessibility

• 💬 Let’s Fix This Prompt

• 🧰 Today’s AI Toolbox Pick

OPENAI

OpenAI Rolls Out GPT-4.5 to ChatGPT Plus: What You Need to Know

🚀 TodayOnAI Insight: OpenAI is rolling out its largest AI model yet, GPT-4.5, to ChatGPT Plus subscribers, following a Pro-only release last week. The model promises more knowledge and emotional intelligence, but its high costs and mixed benchmark performance raise questions about long-term usage.

🔍 Key Takeaways:

• GPT-4.5 is now available to ChatGPT Plus users, with the full rollout expected in 1–3 days. Pro subscribers received early access last week.

• It’s OpenAI’s biggest model to date, trained with more data and compute than any previous release.

• Despite its size, GPT-4.5 lags behind competitors like DeepSeek and Anthropic in reasoning benchmarks.

• OpenAI is charging premium rates for API access: $75 per million input tokens and $150 per million output tokens—15–30x more than GPT-4o.

💡 Why This Stands Out: GPT-4.5 pushes the envelope on scale and subtlety, with OpenAI claiming it demonstrates stronger world knowledge, better emotional intelligence, and fewer hallucinations. Yet, its underwhelming benchmark results and steep API pricing reveal a tension between innovation and usability. As AI models grow more advanced, the real challenge may be making them efficient—and affordable—at scale.

APPLE

Apple Adds AI Review Summaries to App Store in iOS 18.4 Beta

🚀 TodayOnAI Insight: Apple is launching AI-generated App Store review summaries in iOS 18.4, now in public beta. Powered by Apple Intelligence, the summaries condense user reviews into short, AI-written blurbs, offering a quick overview of app sentiment—starting in the U.S. in English.

🔍 Key Takeaways:

• AI-Powered Review Summaries: Apple Intelligence uses LLMs to generate weekly-updated review summaries for apps with sufficient user feedback.

• U.S.-Only at Launch: The feature debuts in English in the U.S., with global expansion and language support planned later this year.

• Moderation Tools Included: Users can report issues by long-pressing a summary; developers can flag problems via App Store Connect.

• Broader AI Rollout: iOS 18.4 and iPadOS 18.4 also bring Apple Intelligence to more users, including in the EU, along with new notification, Siri, and Visual Intelligence features.

💡 Why This Stands Out: This update signals Apple’s deeper integration of generative AI across its ecosystem. Review summaries aim to streamline decision-making for users—but may also amplify the impact of fake or manipulated reviews. As with Amazon and Google, Apple’s move reflects a growing trend: turning raw customer feedback into digestible AI-driven insights.

Amazon

Prime Video Debuts AI Dubbing for Multilingual Expansion

🚀 TodayOnAI Insight: Prime Video is testing AI-assisted dubbing for 12 licensed titles, combining machine translation with human oversight to improve accessibility. The feature currently supports English and Latin American Spanish, marking Amazon’s latest push to integrate AI into its streaming platform.

🔍 Key Takeaways:

• Hybrid AI-Human Dubbing: AI-generated voiceovers are refined by localization experts to ensure translation accuracy and natural tone.

• Initial Rollout: The feature launches with 12 titles, including “El Cid: La Leyenda,” “Mi Mamá Lora,” and “Long Lost,” which previously lacked dubbing.

• Language Support: Available in English and Latin American Spanish, with potential expansion depending on viewer response.

• Broader AI Push: Prime Video already uses AI in features like X-Ray Recaps and Dialogue Boost to enhance the viewer experience.

💡 Why This Stands Out: AI dubbing helps unlock global audiences for content that might otherwise be inaccessible due to language barriers. As streaming platforms compete for international growth, Prime Video’s hybrid approach reflects a strategic blend of automation and human quality control. Expect AI-assisted localization to become standard across major services.

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🧰 Today’s AI Toolbox Pick

• 🍋LemonSqueezy (Finance Tool): Handles the tax compliance burden so you can focus on more revenue with less headache.

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