cover of episode EP 472: OpenAI’s new GPT-4.5: What’s new and who can benefit the most

EP 472: OpenAI’s new GPT-4.5: What’s new and who can benefit the most

2025/2/28
logo of podcast Everyday AI Podcast – An AI and ChatGPT Podcast

Everyday AI Podcast – An AI and ChatGPT Podcast
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Jordan Wilson
一位经验丰富的数字策略专家和《Everyday AI》播客的主持人，专注于帮助普通人通过 AI 提升职业生涯。
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Jordan Wilson: 我花了数小时体验GPT-4.5，它与之前的模型截然不同，更注重与用户的互动性和情感连接，而非单纯的性能提升。它并非在所有基准测试中都表现最佳，而更像是一个强调用户体验的“氛围感”模型。GPT-4.5是OpenAI最后一个非“思维链”模型，未来模型将采用混合方法。目前，它仅限专业用户使用，价格昂贵，但未来会向所有付费用户开放。 对于AI专业人士而言，GPT-4.5可能并非最佳选择，因为它并非在速度或性能上追求极致。然而，对于普通用户和那些之前没有使用过AI的企业来说，GPT-4.5的可靠性和易用性使其成为理想之选。它更擅长理解人类语言的细微差别，在客户支持、教育和创意工作等方面具有优势。 GPT-4.5的训练使用了比以往GPT模型多10倍的计算能力，并拥有更长的上下文窗口。它在多模态能力和代码生成方面也有提升，但其API价格非常昂贵。GPT-4.5的知识截止日期为2023年10月，用户需要提供更准确和最新的信息才能获得理想的结果。 在准确性和事实性问题方面，GPT-4.5表现出色，但并非完美无缺。它在OpenAI的内部基准测试中显示出更高的准确性和更低的幻觉率。然而，它在复杂推理方面的能力不及专门的模型。 从战略角度来看，GPT-4.5是OpenAI为未来AI发展奠定基础的模型，它标志着AI模型发展进入一个新的阶段，更注重情感智能与技术能力的整合。它也暗示了当前GPT架构在持续扩展方面的局限性，未来将转向混合架构。

Deep Dive

Chapters
This chapter introduces the new GPT-4.5 model from OpenAI and the Everyday AI podcast, highlighting its unique approach and discussing its potential benefits. It also encourages listeners to visit the podcast's website for more information and resources.
  • Introduction to GPT-4.5, a new AI model from OpenAI.
  • It's described as a 'vibes model', focusing on relatability and natural interaction.
  • Available to pro users initially, then rolling out to paid users.
  • The podcast's website offers additional AI resources.

Shownotes Transcript

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How big is ChatGPT's new GPT-4.5 model? 🥵Welp. They ran outta GPUs. ↳ 10X compute power. ↳ Sharper coding skills. ↳ Vision that finally gets it. ↳ And writing with actual nuance instead of AI word salad.Is this mid-step evolution worth the API price jump? Who wins biggest from these upgrades?Join us as we break down what matters in 4.5—from its creative intuition to its technical precision—and why that 2023 knowledge cutoff might not be the dealbreaker you think.OpenAI’s new GPT-4.5: What’s new and who can benefit the most -- An Everyday AI Chat with Jordan WilsonNewsletter: Sign up for our free daily newsletter)**More on this Episode: **Episode Page)**Join the discussion: **Ask Jordan about GPT-4.5)Upcoming Episodes: Check out the upcoming Everyday AI Livestream lineup)Website: YourEverydayAI.com)Email The Show: [email protected])**Connect with Jordan on **LinkedIn)Topics Covered in This Episode:

  • Introduction to AI Model Releases
  • Introduction to Everyday AI Podcast
  • AI News Coverage
  • Meta's Upcoming Standalone AI App
  • Deep Dive into GPT 4.5
  • Who Can Benefit from GPT 4.5
  • Technical and Strategic Impact
  • Audience Engagement and Interaction
  • Conclusion and Future Plans

**Timestamps:**00:00 "NVIDIA's Revenue Soars 78%"04:48 Meta's Standalone AI App Launch08:13 Future Hybrid Model Systems11:34 "GPT-4 Turbo and Omni Models"14:09 "Reliable, Relatable Model"17:46 GPT-4.5: OpenAI's Claude Rival?20:32 "The Last Enormous AI Model"23:26 AI Benefits for Various Professions28:02 Testing ChatGPT's Expanded Context Window32:17 Adjusting to GPT 4.5 Knowledge Limits34:29 OpenAI Models' Accuracy Comparison39:12 AI Model Performance Benchmarks42:31 GPT 4.5 Pricing Concerns44:01 "EQ Model: Soft Skills Breakthrough"47:02 4.5 vs. 4.0: Performance Insights49:37 "Upcoming PPP Model Insights"

**Keywords:**GPT 4.5, OpenAI, large language model, AI model updates, ChatGPT, everyday AI, NVIDIA revenue, Anthropic SONNET 3.7, artificial intelligence, data center products, cloud service providers, Meta AI app, standalone AI app, Mark Zuckerberg, AI integration, AI news, GPU demand, Blackwell GPU, Verorubin architecture, reasoning models, hybrid approach, chain of thought, multimodal capabilities, hallucination rate, empathy in AI, emotional intelligence, model accuracy, API pricing, technical features, training data, creative insights.

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