# How To Use REA To Clone Any Software In Minutes
Canonical: https://social-archive.org/hanshelder/XAfPJ9waY4
Original URL: https://www.youtube.com/watch?v=FnB9tHKBJXQ
Author: Eric Tech
Platform: youtube
Share mode: full
## Content
Reverse Engineer Anything (REA) is the viral GitHub repo that lets AI agents like Claude Code and Codex look inside an app and rebuild it. I show what REA is, how its skill and MCP tools work, how to install it with Hopper for binary analysis, and how I used it to clone Wispr Flow, the voice-to-text app I use daily, with a hotkey, note taker and local transcription. My take: code is no longer the moat. Your brand and users are. 👋 𝗛𝗲𝘆, 𝗜’𝗺 𝗘𝗿𝗶𝗰. I spent seven years as a senior software engineer at Amazon and Microsoft. Now I build AI apps like bookzero.ai with Claude Code. 🔗 𝗟𝗶𝗻𝗸𝘀 - Reverse Engineer Anything on GitHub: https://github.com/morluto/rea - Join our Skool community: https://www.skool.com/erictech/about - Check out bookzero.ai: https://bookzero.ai ⌚️ 𝗦𝘁𝗮𝗺𝗽𝘀 00:00 Intro 00:44 What is REA? 01:30 How REA works 02:06 REA Setup & Installation 05:01 Clone demo 07:30 Outro #reverseengineering #claudecode #aiagents --- ## Transcript [0:00](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=0s) If you want to reverse-engineer any [0:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=1s) applications with AI that has the [0:03](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=3s) highest accuracy, well, you got to check [0:05](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=5s) out this repository called [0:06](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=6s) reverse-engineer-anything. [0:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=8s) This repository has got over 60,000 [0:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=10s) stars on GitHub just a couple days after [0:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=12s) this repository has released. And people [0:14](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=14s) were actually able to cloning any [0:15](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=15s) application using this like Adobe [0:17](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=17s) Premiere's and Photoshop and so many [0:19](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=19s) more. And the most interesting part here [0:21](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=21s) is that it's able to reverse-engineer [0:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=23s) any applications like desktop [0:24](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=24s) applications, games, web applications, [0:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=27s) even mobile applications, and so much [0:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=29s) more. So, that's why in this video I'm [0:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=31s) going to show exactly what is REA, how [0:33](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=33s) does it work behind the scene, and also [0:34](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=34s) walk you through how I was able to clone [0:36](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=36s) a Whisper flow, which is something that [0:38](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=38s) I'm currently using every single day, [0:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=39s) and try to clone it exactly the same. [0:41](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=41s) So, with that being said, if you're [0:42](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=42s) interested, let's get into the video. [0:44](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=44s) Now, really quickly, what is REA? Well, [0:46](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=46s) REA right here you can see it stands for [0:48](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=48s) reverse-engineer-anything. [0:50](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=50s) And just like what it says in the [0:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=51s) description, let's say you see a feature [0:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=53s) that you like. It could be a desktop [0:54](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=54s) applications, web applications, or a [0:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=56s) mobile applications. It will get down to [0:58](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=58s) the binary level, understand exactly how [1:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=61s) this application works, and giving AI [1:03](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=63s) much more context to build a much actual [1:05](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=65s) results. Now, in the past we already [1:07](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=67s) have something like spec-driven [1:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=68s) development before, right? Which we know [1:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=70s) that if we were to have AI here to [1:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=72s) building applications with the highest [1:13](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=73s) accuracy, we need to have more context. [1:16](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=76s) And that context is really the key. And [1:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=78s) that's exactly what REA is trying to do. [1:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=80s) If you want to have a clone anything, [1:22](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=82s) well, you got to give more context. You [1:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=83s) got to give more evidence on exactly [1:25](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=85s) what this application works behind scene [1:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=87s) to getting more accuracy in terms of the [1:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=89s) actual building process. Now, [1:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=91s) essentially the way how it works for REA [1:32](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=92s) is you can treat it as like a skill. And [1:34](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=94s) this skill here has many MCPs. Like for [1:37](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=97s) example, Hopper for desktop, JavaScript [1:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=99s) or browser here for web applications, [1:41](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=101s) maybe there's mobile applications, [1:43](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=103s) hardwares, and so many MCPs. And REA [1:46](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=106s) here is a skill that teach AI agent on [1:48](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=108s) how to using these tools and try to [1:50](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=110s) collecting informations from those [1:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=111s) applications itself. All right. So, now [1:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=113s) you know exactly what is REA and how [1:55](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=115s) does it work behind scene, let's take a [1:57](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=117s) look at how we can use it to set it up [1:58](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=118s) and actually use it to see what is the [2:00](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=120s) accuracy result look like when it comes [2:02](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=122s) to cloning an existing applications that [2:04](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=124s) I'm currently using every single day. [2:06](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=126s) All right, so the first step we're going [2:07](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=127s) to do here is to run this command inside [2:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=128s) of our repo. Now, before you do so [2:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=130s) though, I highly recommend to check your [2:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=132s) current node version. Simply just type [2:14](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=134s) in node -v and it's going to tell you [2:16](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=136s) exactly the current version you're using [2:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=138s) inside of your node.js. Now, the [2:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=140s) requirement for this is that you have to [2:22](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=142s) be above 24, so version 24 above. And if [2:25](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=145s) you want to upgrade it, so simply just [2:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=147s) type in brew upgrade node and it's going [2:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=149s) to upgrade that to the latest version. [2:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=151s) So, once you have the latest version for [2:33](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=153s) node, simply just copy this command [2:35](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=155s) right here and what you're going to do [2:36](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=156s) here is going to come back to your [2:37](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=157s) terminal, paste that command and it's [2:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=159s) going to run it. [2:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=160s) So, what's going to happen here is it's [2:42](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=162s) going to install this onto your local [2:44](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=164s) machine. First of all, we're just going [2:45](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=165s) to pick the ideal AI agent you're using, [2:48](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=168s) so I'm choosing claw code and codex. So, [2:50](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=170s) feel free to choosing open code or any [2:52](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=172s) other AI agent harness you want. So, [2:54](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=174s) once you are done that and then that's [2:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=176s) what we have here is the install hopper [2:58](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=178s) here for deep binary analysis. Now, you [3:00](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=180s) can think of hopper here is kind of like [3:02](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=182s) a third-party tool, right? That this REV [3:05](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=185s) here uses or REA, sorry, uses that [3:07](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=187s) basically just try to analyze exactly [3:09](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=189s) what this application do, right? So, [3:11](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=191s) usually the way how it works is [3:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=192s) developer writes a source code and then [3:14](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=194s) this source code here makes the [3:15](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=195s) application work. Well, because we're [3:17](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=197s) trying to reverse engineer this, so it's [3:19](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=199s) going to using a tool called hopper here [3:21](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=201s) to actually analyze the applications and [3:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=203s) turning this application requirements [3:25](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=205s) into proper so that we can be able to [3:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=207s) using our AI agent here to kind of [3:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=209s) reverse engineer it and try to build [3:30](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=210s) that out, right? So, in this case we're [3:32](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=212s) going to say yes and we're going to say [3:33](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=213s) install this and then you can see here [3:35](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=215s) that right now it's asking for applying [3:37](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=217s) for five different changes. So, [3:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=219s) installing the hopper deep analysis [3:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=220s) providers as well as adding claw code, [3:43](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=223s) codex, whatever coding agents you have [3:45](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=225s) and also reverse engineering skills. So, [3:47](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=227s) in this case I'm going to say yes, apply [3:49](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=229s) for to both and it's going to go ahead [3:50](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=230s) and do that. Now, right away you can see [3:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=233s) that it's going to pop out this Hopper [3:54](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=234s) Disassembler, and you can see that we [3:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=236s) simply just click on try the demo, and [3:59](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=239s) it's going to have everything good to [4:00](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=240s) go. I'm going to say check automatically [4:02](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=242s) here, and then what's going to happen [4:04](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=244s) here, you can see we have everything's [4:05](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=245s) are fully installed, right? So, you can [4:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=248s) see the deeper analysis here, granted, [4:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=250s) reverse engineer, pretty much [4:11](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=251s) everything's are good to go. [4:14](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=254s) Now, before we continue, I recently [4:15](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=255s) launched our school community where I [4:17](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=257s) help you to master AI agents, [4:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=258s) automations, and building real AI [4:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=260s) products. This is coming from someone [4:22](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=262s) who used to work as a senior AI software [4:24](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=264s) engineer at companies like Amazon and [4:26](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=266s) Microsoft. And in this community, you're [4:28](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=268s) going to get full AI builder roadmap [4:30](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=270s) where you're going to start with AI [4:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=271s) automations, then later on moving into [4:33](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=273s) AI agents, research systems, SaaS [4:36](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=276s) buildings, and eventually how to [4:38](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=278s) productize and market your AI skills. [4:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=280s) You're going to get the templates, [4:41](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=281s) workflows, weekly live calls, and direct [4:44](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=284s) community supports. So, when you get [4:46](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=286s) stuck, you can ask questions and get [4:47](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=287s) help right away. And the goal here is [4:49](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=289s) not just watch more videos. It's [4:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=291s) actually build, post your progress, give [4:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=293s) feedback, and start to level up. So, if [4:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=296s) you're interested, make sure you jump [4:57](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=297s) right in, start the first course, and [4:58](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=298s) I'll see you in a community. [5:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=301s) So, now what we can do here is we can [5:02](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=302s) open our claw code and maybe we just [5:04](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=304s) explain any applications, and it's going [5:06](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=306s) to basically try to show the evidence on [5:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=308s) how to reverse engineer and build that [5:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=310s) application out. So, in this case, I'm [5:11](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=311s) going to clear the terminal and type in [5:13](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=313s) claw here, and now you can see we have [5:15](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=315s) our claw code. So, what we're going to [5:16](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=316s) do here is I'm going to just try to give [5:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=318s) it a prompt, and let's try to see how we [5:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=320s) can be able to clone it. Now, the [5:22](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=322s) application we're trying to clone here [5:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=323s) is called Whisper Flow. Now, it's a [5:25](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=325s) voice-to-text AI applications, and it [5:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=327s) lives on my desktop app. So, [5:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=329s) essentially, you can see that this icon [5:30](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=330s) right here, if I click on it or if I do [5:32](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=332s) a hotkey, it's just going to [5:34](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=334s) automatically try to translate, right? [5:36](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=336s) Try to translate any speech that I say [5:38](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=338s) into proper text. And it's also able to [5:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=340s) translate meeting notes, right? So, [5:42](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=342s) those are really helpful. So, what I [5:44](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=344s) want to do here is I want to kind of [5:45](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=345s) like using that skill, and see if we can [5:48](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=348s) be able to actually reverse engineer [5:49](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=349s) applications on my local machine. And [5:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=351s) right here you can see I have prepared a [5:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=353s) prompt. It's called find Whisper flow on [5:55](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=355s) my entire desktop app, right desktop [5:57](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=357s) folder. Use RE here to basically inspect [5:59](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=359s) the app and use the official website as [6:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=361s) the background. And also explain what [6:03](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=363s) you can be approved from the application [6:04](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=364s) files, right things like that. And [6:06](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=366s) here's to get a small working version [6:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=368s) here working. So, I'm going to basically [6:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=370s) open my Claude here and paste the [6:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=372s) prompts, and just send it over, and let [6:15](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=375s) Claude here do do the rest. So, in this [6:17](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=377s) case, I'm going to let it go, and let's [6:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=378s) see what it does. All right, so now you [6:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=380s) can see that once we have our [6:21](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=381s) application is fully complete here, if I [6:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=383s) were to open the app, here is what it [6:25](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=385s) looks like. So, we have the exact clone [6:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=387s) of Whisper flow right here in my desktop [6:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=389s) app. So, you can see that currently we [6:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=391s) have all the conversation, everything [6:33](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=393s) that I said is inside of this. I can [6:35](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=395s) also click on note taker here to see the [6:37](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=397s) past notes that I have took, right? So, [6:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=399s) I can view the entire transcript or [6:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=400s) resume if I want to. [6:42](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=402s) And I can also be able to start to using [6:45](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=405s) a shortcut, right a short key. So, I'm [6:47](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=407s) going to type in the short key right [6:48](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=408s) here, which is option plus one. [6:50](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=410s) So, I want to start a new application. [6:55](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=415s) And you can see that we have the text [6:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=416s) here showing, okay? And I can say [6:59](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=419s) different languages, like uh "Jintian [7:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=421s) shi Zhouliu." [7:03](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=423s) So, you can see that we have English and [7:05](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=425s) Chinese here also in the same uh input, [7:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=428s) right? So, we can be able to also have [7:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=430s) the ability here do that. And also it's [7:11](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=431s) really, really fast. So, it's not like, [7:13](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=433s) you know, it takes a long time here to [7:14](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=434s) load. It's transcribed locally on my [7:16](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=436s) machine, so the conversation or the [7:19](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=439s) voice here does not go on the internet, [7:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=440s) which you can see here, okay? So, as you [7:22](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=442s) can see that it's actually able to using [7:24](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=444s) reverse engineering tool here to analyze [7:26](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=446s) exactly how it works. And you can see [7:28](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=448s) that it's able to creating a similar [7:29](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=449s) versions of this using our AI agents. [7:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=451s) All right, so pretty much that's it for [7:32](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=452s) this video on the preview for REA, what [7:35](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=455s) it is, how it works, and how you can be [7:37](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=457s) able to set it up. Now, the last part [7:38](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=458s) what I want to talk about here is just [7:39](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=459s) my take, my my two cents on this. I feel [7:41](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=461s) like this is going to be really [7:42](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=462s) revolutionary because now the [7:44](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=464s) application here, the code, is no longer [7:46](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=466s) the moat. The moat is actually the brand [7:49](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=469s) and the actual users, right? The actual [7:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=471s) data is the moat. And you can see that [7:53](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=473s) this is a clear example. We have [7:55](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=475s) something called Photo Graph, which is [7:57](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=477s) going viral recently. And essentially [7:59](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=479s) what this application do is cloning the [8:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=481s) entire suite, right, of Adobe Premiere, [8:04](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=484s) Adobe Photoshop, everything from Adobe [8:06](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=486s) suites, and basically try to clone that [8:08](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=488s) using entirely in Rust. And you know [8:10](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=490s) Rust is actually a lot faster than any [8:12](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=492s) other languages, and it's able to do [8:13](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=493s) this, right, one to one with a lot of [8:16](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=496s) tools that we're currently using every [8:17](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=497s) single day. And I think that's something [8:18](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=498s) that you also have to consider. And one [8:20](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=500s) more thing that you have to consider [8:21](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=501s) here is building better marketing, [8:23](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=503s) building better brands. Because if you [8:24](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=504s) have a stronger brand, you that's [8:26](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=506s) something that they cannot be able to [8:27](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=507s) take away, right? So, building better [8:30](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=510s) brands, marketing, building [8:31](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=511s) applications, and how you can really [8:32](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=512s) scale your business, these are things [8:34](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=514s) that we talk about inside of our school [8:36](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=516s) community for every tech head builders. [8:38](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=518s) And of course, if you want to network [8:40](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=520s) with other business owners and [8:41](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=521s) professionals, this community here can [8:43](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=523s) also help you do so. Now, if you're [8:45](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=525s) interested for this, I'll make sure to [8:46](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=526s) put the school community link in the [8:47](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=527s) description below. And of course, if [8:49](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=529s) you're looking to scale your marketing [8:51](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=531s) for your business, you can check out [8:52](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=532s) this video right here. I have reviewed [8:54](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=534s) 40 different skills for marketing. And [8:56](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=536s) of course, if you're interested for more [8:58](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=538s) content like this, make sure to [8:59](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=539s) subscribe to this channel, like this [9:00](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=540s) video, and I'll see you in the next [9:01](https://www.youtube.com/watch?v=FnB9tHKBJXQ&t=541s) video.