turns-00018.parquet:32217
48b527627b96c3e9ea658fdc
turn 4/7gpt-4-0125-previewEnglishUnited States1433 words
degenerate_repetitionAbsentFinal dense release
USER
GPT Pilot is envisioned as a real AI developer – not an autocomplete or a chat bot. Rather, it is a developer who creates a plan for how your app or feature should be built and starts coding. It wants to do most of the coding by itself, but when it gets stuck, it needs clarification about the given requirements, or requires a code review, it asks you for help. Is AI like a junior developer? Or… I often see CodeGen GPT-4-based tools that say they are building an AI junior developer. Somehow, I’ve always had a problem with that because when I use ChatGPT for coding, it gives me answers and ideas that only a super-senior person could give – something that absolutely no junior dev would even be able to grasp. Still, no LLM can build an app nearly as well as a senior developer can, but the knowledge GPT-4 has about coding is way beyond any junior developer. I would say that GPT-4 has so much knowledge about every part of software development like it’s the most senior developer in the world but with the memory of a goldfish. I picture it as a superhuman robot that just stands in the middle of a room and can only do a single small action at a time, but it cannot combine many actions and work repetitively. You must tell it exactly what it should do next. This is what we’re after with GPT Pilot – we want to create a framework of thinking for the LLM that gets that superhuman robot to continuously work by revising its previous actions, have a feedback loop, and determine what should it do next in order to finish the end goal, which is to build a production-ready application. In the blog post I mentioned above, I outlined the main pillars on which GPT Pilot was built. But these have changed a bit based on our team’s learnings, so here are the revised pillars: A human is needed to supervise the AI not only because AI is not good enough but also because you might want to change how something works or looks after it’s implemented. It’s common for a developer or product manager, once they see what an implementation looks like, to decide to change it. Or, you realize there are more edge cases than you initially anticipated and think it’s easier to refactor your current implementation than to fix every issue. The problem is when you finish the entire app and then try to refactor – this is when it becomes much harder because every change will impact all the other features. On the other hand, if you do the refactor before you commit your changes, you’ll be able to proceed with the next features on top of well-written code. This is why it’s crucial for an AI developer to have a human in the loop whenever a task is implemented. This way, the human can review the implementation of each task (just like a code review before merging a PR) before GPT Pilot continues onto the next task. If a human tells GPT Pilot what is wrong, it will be much easier to fix the issues within the task itself. At the same time, the LLM has the context of what needs to be done in the task and what has been done so far. AI can iterate over its own mistakes. I have a feeling that many people judge ChatGPT’s ability to write code by how well it delivers the first time you ask it to code something. If it doesn’t produce working code, many will think it’s not impressive. In reality, humans almost never write working code on the first try. Instead, you write code, run it, see the errors, and iterate. This is exactly what GPT Pilot enables GPT-4 to do – after it writes code, GPT Pilot can run the code, take the output, and ask the LLM if the output is correct, if something should be fixed, and if so, how. Software development can be orchestrated. There are many repetitive routines that all developers go through when building an app. One of the routines can be – write code, run it, read the errors, change code, rerun it, etc. Another higher-level one can be – take a task, implement it, test the implementation (repeat until all tests pass), send it for review, fix the issues (repeat until the reviewer approves), and deploy. Many of these routines can be orchestrated if we have an intelligent decision-maker in the loop (like an LLM). The coding process is not a straight line. When we created the first version of GPT Pilot, we thought it would need to iterate over tasks, implement code, fix it, and move on. In reality, you don’t continuously progress when coding an app – you rewrite your code all the time. Sometimes, you refactor the codebase because, after the initial implementation, you realize there is a better way to implement something. Other times you do it because of a change in requirements. Like I mentioned in #1, after you see that a solution isn’t working, you sometimes need to roll back a bunch of changes, think about an alternative solution to the problem, and try solving it that way. To make GPT Pilot, or any other AI developer, work at scale, it needs to have a mechanism that will enable it to go back, choose an alternative path, and reimplement a task.
ASSISTANT
The vision and approach you've described for GPT Pilot certainly push the boundaries of how we traditionally think about artificial intelligence in software development. Your initiative targets leveraging the vast knowledge reservoir of models like GPT-4, not just for generating snippets of code or answering specific queries, but for taking on the role of a developer that can plan, code, review, and iterate—much like a human would, albeit with certain limitations and requiring oversight. Comparing GPT-4 or similar AI to either a junior or senior developer simplifies the nuanced capabilities and challenges these models face: 1. **Knowledge depth**: As you've noted, in terms of sheer volume of knowledge and access to a wide range of coding examples, GPT-4 can surpass even the most experienced developers. It can generate code in multiple languages, apply best practices, and even reference the latest frameworks or libraries. 2. **Contextual understanding and creativity**: While GPT models have access to vast amounts of information, their ability to understand nuanced project requirements, maintain a consistent state over long development sessions, and apply creative problem-solving in the same way a human can is limited. These models don't truly 'understand' the code but predict the next likely sequence of tokens (words, characters) based on training data. 3. **Iteration and error correction**: Your approach to enabling the AI to iterate over its work mimics the real process of development closely—writing code, testing, facing errors, then iterating. This is a significant area of strength for human developers, who can learn and adapt from errors in real-time and have a deep understanding of the context and goals of a project. 4. **Orchestration and project evolution**: The understanding that software development is not a linear process but often involves revisiting, refactoring, and sometimes reimagining solutions to problems is crucial. Implementing mechanisms that allow AI to navigate these aspects of development is innovative and addresses a significant challenge in making AI more autonomous in coding. The concept of GPT Pilot, as described, positions it as a tool aiming to be more autonomous and integrated into the development process than merely an assistive technology. By seeking to encapsulate not just the act of coding but the broader workflow of development (including planning, error checking, iteration, and adapting to changes), GPT Pilot aspires to a novel integration of AI in software engineering. Your approach underscores an essential partnership model where AI does not replace human developers but works alongside them—handling aspects of the workload that it's suited for while relying on humans for oversight, critical decision-making, and guidance where nuanced understanding and creativity are required. This co-pilot model could significantly augment the efficiency of software development, provided the AI's limitations are well understood and managed. In summary, while an AI like GPT-4 possesses knowledge that may exceed that of any individual developer, the challenge lies in applying this knowledge effectively within the complex, iterative, and creative process of software development. Through initiatives like GPT Pilot, the goal is to bridge the gap between raw computational power and knowledge with the nuanced, context-aware, and adaptive approach that characterizes the best human developers.