Cursor Killer New Features & GPT 5.2!

Summary

This video delves into the latest updates from Cursor and GPT-5.2, highlighting how AI tools are revolutionizing development processes. The speaker discusses Cursor's new features like the page layout editor, debug mode, and multi-agent judging, which enhance the speed and ease of app development. Cursor’s ability to blend roles of product managers, designers, and developers allows for rapid prototyping and iteration. The video also covers the implications of GPT-5.2’s performance benchmarks, pricing, and the shift toward AI-driven product creation, making it a must-watch for developers, entrepreneurs, and product managers.

Takeaways

• 😀 Cursor continues to roll out rapid updates, making it a must-watch for designers, developers, product managers, and entrepreneurs.
• 😀 The new page layout editor from Cursor brings a no-code builder experience similar to WordPress, but with enhanced AI integration for faster design changes.
• 😀 GPT 5.2, recently released by OpenAI, shows improvements in benchmarks, though comparisons are tricky due to differing test times across models.
• 😀 The new version of GPT 5.2 has a marginal increase in performance (1% higher) over its previous version, but it's given more time to complete tasks, which skews the results.
• 😀 Cursor is bringing AI and tool integration closer, making it easier for designers and product managers to prototype, iterate, and create ideas without waiting for developers.
• 😀 The blend of roles between product managers, designers, and developers is being facilitated by Cursor’s tools, reducing the development life cycle and speeding up product iterations.
• 😀 Cursor’s new debug mode offers a streamlined way to identify and fix issues, guiding users through logging, codebase searches, and detailed terminal views.
• 😀 Multi-agent judging in Cursor allows multiple models to work on the same task, offering a variety of perspectives before selecting the best solution, though skepticism remains about LLMs judging other LLMs.
• 😀 The plan mode in Cursor has replaced traditional spec-driven development, allowing teams to quickly iterate on prompts, get feedback, and refine plans before full implementation.
• 😀 Cursor now saves plans as files on disk, making it easier to edit and iterate on plans that were previously ephemeral and not accessible after creation.
• 😀 The speaker encourages developers and entrepreneurs to stop consuming content and start building their projects using these powerful AI tools for faster development and real-world feedback.

Q & A

What is Cursor's new feature in this update?

Cursor has introduced a page layout editor that allows users to interact with elements of a webpage more intuitively. This feature helps developers and designers work more efficiently by allowing them to select specific components, such as a div, and edit them directly with AI assistance.

How does the new page layout editor in Cursor compare to tools like WordPress, Elementor, and Framer?

The page layout editor in Cursor is similar to what we find in no-code builders like WordPress, Elementor, and Framer, but it also integrates with AI to assist with design and development. This combination of AI and layout editing could be a game-changer for both developers and non-developers.

What is the significance of GPT-5.2's performance compared to other AI models?

GPT-5.2 shows a notable improvement in performance, particularly in terms of the SWE Pro benchmark, where it scored 55.6% with extra thinking time. However, the results are slightly misleading because GPT-5.2 was given 20 minutes to complete tasks, unlike other models which had only 5 minutes.

Why is the pricing for GPT-5.2 considered confusing?

The pricing for GPT-5.2 is complex because it offers different versions like instant, chat, and pro, each with varying rates. For example, the GPT-5.2 Pro version is significantly more expensive, with one million tokens of output costing $168, making it less accessible for smaller projects.

How does Cursor's new browser layout and style editor benefit designers and developers?

The new browser layout and style editor allows designers and developers to interact with the elements of a page more efficiently. It enables quick adjustments, such as changing the background color of a div, and even offers access to specific CSS details for granular edits.

How is AI changing the role of product managers, designers, and developers in the development process?

With AI tools like Cursor, product managers and designers can now prototype and iterate designs before handing them over to developers. This accelerates the development cycle and reduces reliance on developers for minor design changes. AI bridges the gap, allowing non-developers to actively participate in the design and development phases.

What is Cursor's debug mode and how does it help developers?

Cursor's debug mode is a tool that helps developers troubleshoot and fix issues more efficiently. It works by analyzing the problem, searching the codebase, and adding logging for better error tracking. The debug mode can also access the terminal to view logs, making it easier to identify and resolve bugs.

How does Cursor's multi-agent judging feature work?

Multi-agent judging in Cursor allows multiple AI models to work on a problem simultaneously. After the models complete their tasks, Cursor evaluates and judges which model performed the best. This feature helps compare different approaches to solving a problem, though the effectiveness of AI in judging other AI models is still under review.

What is Cursor's plan mode, and how does it enhance development?

Cursor's plan mode helps users create detailed plans for their projects by prompting them with questions and then generating a structured plan. This feature has now been improved by saving plans as editable files, allowing users to make adjustments even after the plan is created, streamlining the development process.

How does Cursor's prompt manager benefit users?

The prompt manager in Cursor allows users to organize and manage their custom prompts more efficiently. It enables users to store, edit, and reuse prompts across different projects, making it easier to maintain consistency and improve productivity.