Transcription
Hey guys, welcome to this video where I'm going to be talking about the power of Opus 4.5. In particular, the power of sub agents. I'm going to show you guys what I just built in one single 2-hour live stream and just how effective this model actually is.
If you're not building with Opus 5, Opus 4.5 right now, you are missing out. If you're still using Gemini, if you're still using Grock or even Codeex, you're doing it wrong, guys. I promise you. I'm going to show you in this video just how powerful this model actually is. Let's jump into it.
Okay, guys. So, this is SEO Growth, which is a project that I've been working on for a very, very long time, and I've been updating constantly. And since Opus 4.5 came out, I've managed to ship new features, add new pages, and just generally build things with sub agents like that. And I'm going to show you exactly that process.
Now, SEO, by the way, SEO.ai, it's a Shopify and WooCommerce automation platform. So, if you're on either Shopify or WooCommerce, definitely check out Grove because it really does help your websites grow. There'll be a link for that in the description and in the pinned comment.
So, the first thing I did today in today's live stream is I made this landing page which is SEO for AI and LLMs, right? I'm trying to rank for LLM SEO or SEO for AI. And basically all I did was I just went on keywordtool.io. I typed in SEO4 and then clicked on the Google tab right here. This is a free tool by the way. And you can click on, for example, SEO for LLMs, SEO for AI, right? So these two were the ones that caught my eye. I just pressed copy. I gave these two Claude Code, right? And I just said, "Create me a new landing page. Check all my current landing pages to understand how I make my landing pages. Make sure it follows those templates and do all the SEO for me. Don't let me down, Ultraink." Right? This was basically my entire prompt.
And then I also said, "Create a sub agent to do this. Give the sub agent all relevant information and context." And then you literally just hit enter and this thing will build for you so quickly and so effectively. It's literally second to none. Right? I've used Gemini 3. I've used Brock. I've used Codeex. Codeex is pretty good as well. But this Opus 4.5 inside Claude Code is without a doubt the best builder that I've used ever. You can watch it on my live stream, guys. If you go back, watch the live stream that just finished about 10 minutes ago, you will be blown away by the amount of things I got done in just one single live stream.
And it doesn't end there. Even more impressively, guys, it built this entire system, which isn't just some system. It does a genuine SEO audit for people. It's a lead capture. So, they have to put their email, they have to put their name, and then it even built a follow-up system that sends people emails one day after they fill in this form. Right? Again, obviously, this is a lead capture. So, I submitted both of these for indexing literally during the live stream. The first one is indexed. Let's check the second one. For some reason, I think Google doesn't like the word "free" in URLs, so I might actually have to remove the the "free" thing. I don't know what it is, but I just don't think they like having "free" in URLs. So, I I may change that. But yeah, the second one isn't indexed, which is actually really interesting to me.
So, you can see here it's genuinely doing analysis. If I go on Grove Codeex on Docker and click on, I think it's web, no, it's not web, it's worker. So, you can see here, obviously, this is from before because I'm on SEO Grove. I just realized while I was saying that, but you can see here it does checking homepage, checking meta tags, images alt text, heading structure, schema markup, sitemap. See, looks at all the sitemap, does a genuine analysis of the website, and then if you give your name and your email, "Unlock full report here." What it does is it unlocks the full report and it also downloads a PDF automatically. This again is just a way to get indexed. Now, I am just going to quickly say, "Can you remove the word 'free' from this URL as I think Google um like the word 'free' in the URL?" and then push again. And then that's not even the end, right?
If I log into SEO Growth, this is kind of the more impressive stuff that I did off-stream. Literally, every single prompt I give it, and I don't know if I'm just getting better, which I highly doubt, but the the model just seems insane, guys. I can't stress this enough. So, if I log in here, guys, again, basically one-shot all of this using the exact system I showed you before. You do a prompt, you tell it to spin up a sub agent. You don't need specialized sub agents for this, right? The specialized sub agents are for things like building workflows or, for example, skills, right? Having better UI/UX. Again, all of this was one-shot.
So, if I go on shoppable collections, I built an entire new feature in like 10-15 minutes the other day. Absolutely crazy. You can basically, what this does is it creates blog-style collections. Another thing I did today in like half an hour, literally again, just using the same thing I showed you before, prompting plus sub agents. It built this entire thing which allows people um to help them get indexed on Google because obviously, one of the things that we need to actually do well with Grove is for people to get indexed on Google. So, you can click here to index your pages. And then it built this entire feature where, you know, people can come here, they can press copy and then go to Search Console. Right? This should take me to, oh, it takes me to the link. So, if I click here, takes me to Search Console. And then go to the gifting corner, they can just press copy here. This is all built by 4.5 with sub agents in such a small, short amount of time, guys. Absolutely completely crazy.
Now, this is actually on Google, whereas previously it wasn't on Google, right? Another thing we did in under 10 minutes was create this entire change log, right? Because I just thought to myself, look, I'm doing all these updates. I don't even know if people are seeing these updates. Why don't we do a change log? So, now people can come here, they can see what's new. They can see that I'm actually updating Grove every single day, pretty much. There was a little bit of a break here, a little bit of a break here, but, you know, I'm back on updating it every single day, making it the best possible tool that I can. And you can now, they, my users can see what I'm doing by going to the change log. Right?
Now, all of these things were created every single time in under 20 minutes, under 30 minutes using Claude's Opus 4.5 plus sub agents. Previously, I would have been scared to even attempt some of these things because I would have been scared that it would have broken everything. Now, again, just a really quick change here, but it just, everything it does, this this model just seems to just seems to just work, right? I've never had this before with a model. It's been an extremely long time, anyway, since I've had this with a model. I've always been scared in the last couple of weeks to do things with Sonic 4.5 or Codeex or, you know, Gemini 3 because I feel like they were just going in and breaking things. This is the first time in a long time that I've just felt like, bang, this thing just gets it. It just creates exactly what I asked to do in a very, very short amount of time. And it's basically one-shotting everything I ask it.
Now, the key things are sub agents. The reason that is is for context and also I just feel like they code better. Also, research sub agents. Another thing, right, if you have a bug in your software, so, for example, I had a bug where, uh, the product SEO um wasn't really working that well. So, I just said, "Can you use a sub agent to research the product um engine and see what problems there may be?" Right? And sometimes it does this automatically as well.
And the last thing I'm going to talk about is the plan mode. Right? This is really powerful. The new plan mode is 10 times more powerful than the old one, right? I actually managed to port the entire thing, right? And this is a huge website. I managed to port it from HTML, CSS, and JavaScript to Next.js just using the planning mode, right? So, get this project running. So, just using plan mode, right? So I just said, "Look, I want to move from HTML, CSS, and JavaScript to um Next.js," right? And it planned the entire process for me. It created all of this really, really detailed plan. And then I've just been running it, right? And saying, you know, "Improve this, do that, do the other." And the results using plan mode, guys, honestly, are absolutely unbelievable. I'm just trying to scroll up. Sorry, one second.
So, yeah, look, literally, "I need help with a massive task. I want you to convert the front end only. This is within this one context window pretty much as it would be too complicated. First, can we have a plan? Blah, blah, blah." So, I was on plan mode. Look, "Enter plan mode." Thought is now exploring. It asked me clarifying questions. I answered the clarifying questions. It asked me more questions. More questions. Plan, plan. It puts all of that into an MD file. It summarizes everything into this massive MD file. And then since yesterday, literally since yesterday, I've managed to port most of my project over to Next.js, which is absolutely insane, guys. The amount of stuff that is needed for this, I thought this would have taken months, right? I'm just going to get the project running. This is Next.js. This is not SEO.AI or HTML, CSS, and JavaScript. It looks exactly the same, pretty much. There are a few things that need to be changed, but it's almost exactly the same. And it's managed to port this entire project. Look, it's Next.js over to Next.js.
Now, I'm not sure if I'm going to go through with this. Someone was saying, Kenri was saying in the live stream, it might not be worth it, etc., etc. But just the fact that it could even get close to taking, you know, 10,000, 20,000, 30,000 lines of code and porting it over to Next.js in less than 24 hours. That is that was not previously possible with any other model. I'll tell you that for free right here, right now.
Okay, this model plus sub agents plus plan mode plus just Claude Code generally is starting to feel really, really scary. I'm going to leave the video there, guys. Thank you so much for watching. If you're watching all the way to the end of the video, you're an absolute legend. And I'll see you very, very soon with some more content. Peace out.