WEBVTT 00:00.120 --> 00:00.720 All right. 00:00.720 --> 00:07.840 We're back here in NH and I'm going to press sign in to come back in as the account that we just created 00:07.840 --> 00:08.920 a few moments ago. 00:08.960 --> 00:09.680 This comes up. 00:09.680 --> 00:12.520 That was the name that I gave my my instance. 00:12.560 --> 00:15.880 I click open instance and here it is. 00:16.080 --> 00:22.280 This is looking now at the the the home screen if you're still on the previous screen we were on before 00:22.280 --> 00:27.600 with that workflow, you can just press this home button right here and you get to this screen, the 00:27.600 --> 00:29.600 home screen for this instance. 00:29.800 --> 00:33.080 And you can see here that it has, uh, my workflow. 00:33.120 --> 00:35.920 This is the thing we created earlier sitting there. 00:35.920 --> 00:42.720 We're going to start again and create one from scratch like we did before and use open AI this time. 00:42.760 --> 00:43.080 Okay. 00:43.120 --> 00:44.320 So follow along with me here. 00:44.320 --> 00:47.960 And tomorrow we'll explain what all the different terminology means. 00:47.960 --> 00:50.400 We first press Create Workflow right here. 00:50.400 --> 00:54.760 And we get again this fresh screen a new screen for us. 00:54.760 --> 00:56.520 We'll add a first step. 00:56.520 --> 01:01.800 And again we are going to add this thing here on chat message on the right. 01:01.800 --> 01:04.320 Click there and then remember what you do next. 01:04.360 --> 01:05.520 You press escape. 01:05.720 --> 01:06.320 There we go. 01:06.320 --> 01:09.560 Or you click that back button at the top left. 01:09.560 --> 01:13.560 So here we are now going to press this plus button. 01:13.600 --> 01:14.880 You remember what we do next. 01:14.920 --> 01:16.120 We click on AI. 01:16.760 --> 01:19.240 And next we do AI agent. 01:19.240 --> 01:21.320 And here is our AI agent. 01:21.320 --> 01:24.520 And next it's either back to canvas or it's escape. 01:24.520 --> 01:26.640 Here we are back on this canvas. 01:27.040 --> 01:27.760 All right. 01:28.040 --> 01:31.360 The chat model is the first thing for us to select. 01:31.360 --> 01:34.320 You may remember last time we did open router at this point. 01:34.320 --> 01:36.240 And you may do that again should you wish. 01:36.400 --> 01:41.360 Uh, but I'm going to this time do chat open AI, which I do by typing open AI. 01:41.360 --> 01:45.640 And there we see the open AI chat model and up it comes. 01:45.840 --> 01:49.640 Uh, there is also, by the way, if you're if you're starting for the first time, you can create get 01:49.640 --> 01:52.240 100 free open AI API credits. 01:52.520 --> 01:54.600 At least I can at this point by pressing this. 01:54.600 --> 01:59.840 I don't know if you see that too, but but I'm going to ignore that for now and just push on and use 01:59.840 --> 02:01.450 the credits that we just set up. 02:01.490 --> 02:01.850 Okay. 02:01.890 --> 02:08.890 So now I'm going to again click here and say create new credential, just as we did with Open Router. 02:08.890 --> 02:14.930 And again just as we did with Open Router I'm going to paste in here that API key that I still got in 02:14.930 --> 02:17.290 my clipboard when I copied it just a few moments ago. 02:17.330 --> 02:22.970 I do paste, I say that and now I'm going to press save and we'll see what happens. 02:23.170 --> 02:25.370 Credential successfully applied. 02:25.410 --> 02:28.290 Testing successfully tested. 02:28.290 --> 02:29.290 It works. 02:29.570 --> 02:33.610 If it didn't work for you, remember just go back and do it all again. 02:33.610 --> 02:37.130 Create a new API key, copy it, paste it straight in here. 02:37.170 --> 02:38.570 Don't go through another editor. 02:38.610 --> 02:39.850 They can cause trouble. 02:40.010 --> 02:43.090 That's the way to make sure you've got a good API key. 02:43.490 --> 02:44.170 All right. 02:44.210 --> 02:45.490 We are now set up. 02:45.770 --> 02:46.410 No thank you. 02:46.450 --> 02:49.850 We're now set up to be using open AI. 02:50.370 --> 02:50.730 Okay. 02:50.770 --> 02:55.450 Now in this box right here we're going to keep this to say from list here. 02:55.450 --> 02:59.530 And this one here is the list of all of the models available on open AI. 02:59.730 --> 03:06.490 Now there's lots of models and the as of right now, for me, the fanciest one is GPT 5.1. 03:06.690 --> 03:10.330 But we're gonna stick for now with GPT 4.1. 03:10.370 --> 03:12.090 Mini looks just like that. 03:12.090 --> 03:15.930 GPT 4.1 Hyphen Mini. 03:16.010 --> 03:20.450 You can either you should be able to find it in this box, and the reason I choose that one is that 03:20.450 --> 03:25.050 it's really fast and it's really cheap, and it's just a great one to use to start with. 03:25.090 --> 03:30.650 There's an even faster, cheaper one called GPT 4.1 nano that we could also use, but but we'll use 03:30.650 --> 03:31.210 mini for now. 03:31.210 --> 03:34.770 It's still very, very cheap for simple messages like this. 03:35.210 --> 03:35.810 Okay. 03:35.930 --> 03:37.610 And so now how do we get back again? 03:37.610 --> 03:40.250 We get back either by clicking here or by pressing escape. 03:40.490 --> 03:45.730 And what we should now be able to do is click here on the bottom left in the in the in the chat section 03:45.730 --> 03:47.090 and we should say hi there. 03:48.570 --> 03:49.330 And off it goes. 03:49.330 --> 03:54.010 And it's thinking and it's processing stuff is happening and we get an answer back. 03:54.010 --> 03:55.570 Let me make this a bit bigger for you. 03:55.570 --> 03:57.450 An answer from GPT. 03:57.610 --> 04:03.460 Hello, how can I assist you today we just connected to to open AI and we got back a message. 04:03.860 --> 04:06.820 And now I want to show you something that you may not be expecting. 04:06.940 --> 04:07.620 Look at this. 04:07.620 --> 04:09.180 I'm going to say hi. 04:09.980 --> 04:15.340 My name is Ed and off it goes and thinks you can see it doing its stuff. 04:15.740 --> 04:17.180 And it's thinking and it's thinking. 04:17.420 --> 04:18.060 Hi editor. 04:18.100 --> 04:18.860 Nice to meet you. 04:18.900 --> 04:20.100 How can I assist you today? 04:20.700 --> 04:21.260 Okay. 04:21.460 --> 04:23.980 I'm going to say hey, what's my name? 04:24.300 --> 04:25.180 So I have to click here. 04:25.180 --> 04:27.900 Hey what's my name? 04:28.580 --> 04:30.300 And it's going to think and it's going to do its stuff. 04:30.300 --> 04:33.740 And it's going to say I don't know your name yet. 04:34.260 --> 04:34.660 Ha. 04:35.060 --> 04:36.300 Were you expecting that? 04:36.340 --> 04:37.060 It's like what? 04:37.340 --> 04:41.300 So this is a key learning moment. 04:41.340 --> 04:46.700 Remember what I said earlier when I was defining an LLM and explaining that we sometimes get fooled 04:46.700 --> 04:48.860 by using ChatGPT the product. 04:48.900 --> 04:53.420 It gives it lots of lots of a sense of having things like a memory while you speak to it. 04:53.660 --> 04:57.860 The LLM itself, OpenAI, GPT 4.1 mini. 04:58.020 --> 05:04.100 It's something which is entirely stateless every time you call it with an input, it's a new input. 05:04.140 --> 05:06.620 It doesn't know about the inputs that came before. 05:07.060 --> 05:13.140 The way that we can give this illusion that it remembers what's going on is by adding software around 05:13.140 --> 05:13.540 it. 05:13.540 --> 05:15.860 That gives it things like a memory. 05:15.860 --> 05:19.940 And that way it will know that if I say, my name's Ed, and then I ask it what my name is, it's going 05:19.980 --> 05:20.980 to remember it's Ed. 05:21.140 --> 05:27.020 So if we were writing software, we would have to build some code to have memory of the people. 05:27.020 --> 05:35.140 We'd need a conversation history, and the N810 gives us that functionality out of the box really easily, 05:35.140 --> 05:37.140 just with a couple of clicks. 05:37.180 --> 05:38.260 Okay, so here's how we do it. 05:38.300 --> 05:40.340 We click just below memory here. 05:40.340 --> 05:42.100 You probably guessed this was coming. 05:42.100 --> 05:44.780 Click there and then you can see it says for beginners. 05:44.780 --> 05:45.580 That's nice of it. 05:45.620 --> 05:47.180 Simple memory stores. 05:47.180 --> 05:48.500 So no credentials required. 05:48.500 --> 05:50.100 Let's use that for now. 05:50.140 --> 05:51.660 Click in simple memory. 05:51.700 --> 05:53.580 Press escape to go back. 05:53.620 --> 05:54.660 Here we have it. 05:54.700 --> 05:56.500 We have this simple memory. 05:56.700 --> 06:01.990 Uh, and by the way this this box has come in yellow like this to represent the fact that something 06:01.990 --> 06:03.830 changed since we last ran it. 06:03.830 --> 06:09.110 So so it's something that that is potentially not in sync with the latest functionality. 06:09.150 --> 06:10.270 That's why I'm going to press. 06:10.310 --> 06:12.790 Do you see this little this little arrow at the top here. 06:12.830 --> 06:15.510 Reset chat session that's going to clear everything out. 06:15.550 --> 06:20.070 It's going to allow us to start again and run our little test another time. 06:20.110 --> 06:20.630 Okay. 06:20.630 --> 06:21.030 Let's see. 06:21.070 --> 06:22.550 Let's say hi there. 06:24.390 --> 06:25.030 Off it goes. 06:25.030 --> 06:28.550 Always watch these, uh, these pictures here as you see it, thinking. 06:28.550 --> 06:28.910 Hello. 06:28.950 --> 06:30.070 How can I assist you today? 06:30.230 --> 06:34.510 Uh, say my name said my name's Ed. 06:35.230 --> 06:36.270 Okay, off it goes. 06:36.270 --> 06:37.390 It's thinking, it's thinking. 06:37.390 --> 06:38.390 It's doing stuff. 06:38.950 --> 06:39.550 Hi, Ed. 06:39.590 --> 06:40.190 Nice to meet you. 06:40.230 --> 06:41.390 How can I help you today? 06:41.870 --> 06:42.950 What's my name? 06:45.430 --> 06:46.070 Here we go. 06:46.110 --> 06:46.910 Off it goes. 06:46.910 --> 06:48.350 You can see things are happening. 06:48.350 --> 06:49.270 Stuff is happening. 06:49.270 --> 06:50.870 Your name is Ed Ha. 06:51.110 --> 06:51.790 Success. 06:52.110 --> 06:53.990 Uh, it may not seem that amazing. 06:53.990 --> 06:56.030 And you may be thinking I could do that in ChatGPT. 06:56.070 --> 07:00.670 But remember, we are building bits and pieces of the ChatGPT product right here. 07:00.670 --> 07:02.070 That's what we are doing. 07:02.070 --> 07:04.510 So we have just done something super simple. 07:04.510 --> 07:11.630 We've given this ability for the context of the conversation to be held so that we can have this conversation 07:11.630 --> 07:12.830 with an agent. 07:12.830 --> 07:17.270 And if you were coding, this would be just a few lines of code, but it would be a few lines of code. 07:17.310 --> 07:23.790 What we've got here is we've done all of that by connecting together boxes and lines which which we 07:23.830 --> 07:26.390 will be doing a lot of over the course of the next few weeks. 07:26.830 --> 07:27.350 Okay. 07:27.710 --> 07:28.910 That's that's nice. 07:28.950 --> 07:31.590 It's time for us to add a tool. 07:31.710 --> 07:32.150 Okay. 07:32.190 --> 07:37.950 I would like you please to open a new browser window and go to a web page called Market Stack. 07:38.950 --> 07:40.070 Market stack. 07:41.150 --> 07:41.910 Here we are. 07:42.110 --> 07:44.030 Now you will have I'm already logged in. 07:44.030 --> 07:45.710 So I've got like a dashboard thing here. 07:45.710 --> 07:49.830 But you will have a sign up button that will allow you to sign up. 07:50.030 --> 07:52.230 And you go in and you select free. 07:52.270 --> 07:54.230 There's there's different types of accounts. 07:54.230 --> 07:55.910 You want a free account. 07:56.190 --> 07:59.990 And when you've done that it takes you to your dashboard page as soon as you've signed up. 07:59.990 --> 08:06.160 It's very quick and I can't take you to my dashboard page because it shows you your API key right there 08:06.160 --> 08:07.880 in the center in big letters. 08:07.880 --> 08:13.160 And then you would have my API key, but you should take that key and copy it to your clipboard. 08:13.320 --> 08:15.800 Uh, there's really it's very, very streamlined. 08:15.840 --> 08:17.200 There's very little to it. 08:17.200 --> 08:21.280 And now anyway, you're starting to be a pro at setting up these accounts and API keys. 08:21.320 --> 08:23.360 We're going to be doing a lot of them in the next few weeks. 08:23.360 --> 08:24.320 But do that. 08:24.360 --> 08:29.480 And now you have an API key to the free service market stack. 08:30.440 --> 08:31.800 It should be super simple. 08:31.840 --> 08:34.960 Get that key copied to your clipboard and I'll see you in a sec. 08:35.000 --> 08:39.480 Okay, here I am back in NAS and I pressed that button to clear my chat. 08:39.480 --> 08:40.920 The button that's just around here. 08:41.120 --> 08:46.320 Now, we come in here and I'm going to press this plus button underneath tool. 08:46.560 --> 08:50.800 I press plus and up comes a list of tools on the right. 08:50.800 --> 08:55.720 And I'm going to type the word market and market stack tool appears there. 08:55.760 --> 08:56.920 Click on that. 08:57.120 --> 08:58.080 Up it comes. 08:58.160 --> 09:04.880 Go to this credentials connect with drop down and select Create New Credential. 09:04.920 --> 09:11.480 There's an API key field and paste in that as before and then press save. 09:11.800 --> 09:16.640 Uh and it says credential successfully created saved. 09:16.640 --> 09:18.200 And now you press escape. 09:18.200 --> 09:19.200 We go back here. 09:19.240 --> 09:21.480 No thank you escape again. 09:21.480 --> 09:22.640 And we're back here. 09:22.960 --> 09:24.640 And it's got that red thing. 09:24.680 --> 09:25.560 Oh sorry. 09:25.600 --> 09:26.760 They come back in here. 09:26.880 --> 09:27.680 I'm sorry. 09:27.800 --> 09:30.280 Double click again to come back in here. 09:30.320 --> 09:32.440 There's just a couple more things to do. 09:32.840 --> 09:38.360 Uh, in this, uh, leaf tool description is set automatically in resource. 09:38.400 --> 09:43.200 Leave that set to end of day data in operation. 09:43.200 --> 09:44.360 Leave it at get many. 09:44.360 --> 09:45.320 That's great. 09:45.640 --> 09:46.840 Under ticker. 09:47.000 --> 09:49.680 This is where this tool needs to be told. 09:49.680 --> 09:52.280 Which stock ticker are we looking for? 09:52.320 --> 09:55.120 This is about looking up stock prices if you didn't figure that. 09:55.360 --> 10:02.440 And here there's a little funny magic button to the right that says let the model define this parameter. 10:02.440 --> 10:06.560 Click that and it now says defined automatically by the model. 10:06.720 --> 10:10.120 This is saying we are going to ask the LM. 10:10.400 --> 10:18.760 We're going to ask GPT 4.1 nano to decide what stock ticker it wants to use when it uses this tool. 10:19.280 --> 10:23.160 And now you can leave this this leave this as limit 50. 10:23.200 --> 10:27.280 There's one more thing to do which is that this add filter drop down here. 10:27.320 --> 10:34.000 Click there and just click latest like that and then turn that on like so. 10:34.080 --> 10:37.240 So you went to add filter latest and you turned it on. 10:37.560 --> 10:40.280 And when you've done all of that you can now press escape. 10:40.280 --> 10:45.360 And now that that angry red symbol has gone and we're ready to try this out. 10:45.400 --> 10:46.800 This is a tool. 10:47.200 --> 10:50.680 Get many end of day data in market stack. 10:50.960 --> 10:51.560 There we go. 10:51.600 --> 10:52.440 We have a model. 10:52.440 --> 10:53.400 We have memory. 10:53.400 --> 10:54.480 We have a tool. 10:54.520 --> 10:55.880 Let's try this out. 10:56.000 --> 10:57.280 And so here I go. 10:57.280 --> 10:58.560 And I say hi there. 10:59.160 --> 11:03.530 Clicking in the chat down here There's lots of whirring, lots of thinking. 11:03.530 --> 11:05.250 Hello, how can I assist you today? 11:05.570 --> 11:07.570 I'm going to say, um. 11:07.810 --> 11:08.490 What? 11:08.530 --> 11:21.730 Please, please tell me the, uh, um, end of day equity price for, uh, what? 11:21.730 --> 11:22.970 Should we go with Google? 11:25.010 --> 11:25.690 Let's do that. 11:25.690 --> 11:26.290 Let's run. 11:26.290 --> 11:27.210 Watch what goes on here. 11:27.210 --> 11:28.250 Watch, watch, watch. 11:28.650 --> 11:29.290 Things are happening. 11:29.290 --> 11:30.090 You do see that? 11:30.090 --> 11:31.610 Just suddenly swizzled. 11:31.610 --> 11:33.250 You can see some information here. 11:33.570 --> 11:40.130 The end of day market price for Google on the 8th of December was 31 3.72. 11:41.010 --> 11:41.250 Wow. 11:42.130 --> 11:44.010 We just had an LLM. 11:44.050 --> 11:49.810 We just had a conversation with a model, and it had the ability to look up stock prices. 11:49.810 --> 11:52.130 And it did it using a tool. 11:52.130 --> 11:56.290 And it all happened like over here with colors flashing. 11:56.330 --> 12:03.050 As our workflow came to life, the AI agent connected to OpenAI, it used its memory to keep a conversation 12:03.050 --> 12:10.530 going with me, and it looked up the Google stock price in market stack, and I can continue the conversation. 12:10.530 --> 12:11.290 I can keep going. 12:11.330 --> 12:14.810 I can refer back to what I've said before because it will it will have that memory. 12:15.050 --> 12:21.330 And and you can try this out yourself and see how you have given this capability to a model. 12:21.810 --> 12:26.690 And I hope this gives you a sense of just how much more we can do with this. 12:26.690 --> 12:28.530 This is really our staging ground. 12:28.530 --> 12:32.490 This is the starting point we will be building from this simple beginning. 12:32.490 --> 12:40.170 An agent that runs with tools will be using this to build more and more sophisticated business capability 12:40.170 --> 12:41.290 in the coming weeks. 12:41.570 --> 12:43.610 Okay, I'll see you back for the wrap up. 12:43.770 --> 12:48.210 Congratulations on building your first business workflow in ten. 12:48.250 --> 12:52.210 Simple, but a stepping stone to much greater things. 12:52.210 --> 12:55.690 I want to mention that that you may not know this, but. 12:55.690 --> 13:00.450 But you've got something extra with this course, whether you like it or not. 13:00.730 --> 13:01.450 And that is. 13:01.580 --> 13:02.660 You got me. 13:02.900 --> 13:05.100 Uh, I come with the package. 13:05.260 --> 13:08.300 Uh, I'm available to help you if you get stuck. 13:08.380 --> 13:09.820 That's what I'm here for. 13:10.140 --> 13:14.620 I you can you can always reach me through the Udemy platform. 13:14.700 --> 13:17.220 You can also reach me in LinkedIn. 13:17.380 --> 13:18.500 This is where I am. 13:18.500 --> 13:24.380 You can read all about Nebula and my other background and the other courses, uh, that I, that I teach 13:24.420 --> 13:26.380 on or where I speak on my LinkedIn page. 13:26.380 --> 13:28.060 And you can also connect with me. 13:28.100 --> 13:32.780 Some people are coy about connecting with them on LinkedIn, and they say, you know, if you want to 13:32.780 --> 13:34.780 connect with me, you must mention where you knew me. 13:35.020 --> 13:36.140 I'm not coy at all. 13:36.220 --> 13:39.460 I love connecting, so by all means, connect with me. 13:39.500 --> 13:40.460 Reach out. 13:40.460 --> 13:41.780 This is where you'll find me. 13:41.820 --> 13:46.900 You can get hold of me, and, uh, I will, uh, if you say hi to me, I'll say hi back. 13:47.060 --> 13:48.020 Uh, it's not an agent. 13:48.060 --> 13:49.380 It's definitely me. 13:49.420 --> 13:51.860 I do sometimes use copy and paste. 13:51.860 --> 13:57.580 I reserve the right because I say similar things that I do sometimes, like paste in half, at least 13:57.580 --> 13:58.700 half of my answer. 13:58.700 --> 14:04.540 But it's always me at the helm, always me pressing that button or saying saying hi myself. 14:04.860 --> 14:06.340 So do connect with me. 14:06.340 --> 14:07.900 You don't need to say hi if you. 14:07.940 --> 14:09.580 If you don't, I'll connect with you. 14:09.580 --> 14:14.580 With you for sure and reach out to me by email or on Udemy Q&A if you've got questions. 14:14.580 --> 14:18.580 Questions sometimes get buried in LinkedIn, so there's something's better, especially if it's like 14:18.620 --> 14:22.260 a detailed technical question to do it in Udemy or by email. 14:22.460 --> 14:27.780 But but either way, I will I will be responsive on all channels and I love hearing from people. 14:27.780 --> 14:30.300 I love this community, so take me up on it. 14:30.300 --> 14:33.420 I come with the package, connect with me. 14:33.460 --> 14:37.100 If I haven't said that enough, I'll say it like another 100 times until you. 14:37.100 --> 14:38.900 Until you're beaten into submission. 14:38.900 --> 14:40.500 You connect with me just to shut me up. 14:40.700 --> 14:44.180 Uh, and, uh, do ask questions anytime. 14:44.180 --> 14:45.540 That's what I'm here for. 14:46.020 --> 14:53.260 Also, as you make projects, as you bring things to life with Nh10, then post about it on LinkedIn. 14:54.020 --> 14:59.580 Describe what you did bring up, take a screenshot or show some of of what you've accomplished. 14:59.580 --> 15:06.510 And if you tag me and make it relevant in some way, then I will weigh in and add to it, and that helps 15:06.510 --> 15:12.670 to amplify your accomplishment so that perhaps future clients might see that and might be interested. 15:12.670 --> 15:12.950 So. 15:12.950 --> 15:13.750 So I can help with that. 15:13.750 --> 15:14.830 And I love doing that. 15:14.830 --> 15:16.190 So take me up on that too. 15:16.390 --> 15:21.590 And similarly, if you see that, that other people from the course are posting things that I'm weighing 15:21.590 --> 15:26.390 in on and you see that in your feed because we're connected, then I would really appreciate it if you 15:26.430 --> 15:31.830 weigh in as well, do do like it and add your comment, because that helps amplify the community. 15:31.830 --> 15:33.470 And that's great for everyone. 15:33.470 --> 15:34.830 That's part of this program. 15:35.270 --> 15:35.790 Okay. 15:36.150 --> 15:38.510 And with that, can you believe it? 15:38.630 --> 15:41.870 We have already completed the first day. 15:42.030 --> 15:43.950 The first day is marked off. 15:44.150 --> 15:47.230 One day down, 14 left to go. 15:47.430 --> 15:53.030 You're not going to believe all the things we're going to build, but that means you're already 7% of 15:53.030 --> 15:54.470 the way through this program. 15:54.510 --> 15:55.950 Many congratulations! 15:56.270 --> 15:57.630 I can't wait to see you tomorrow. 15:57.630 --> 16:01.270 And we're going to get deeper into the theory of n810 and agents. 16:01.550 --> 16:02.390 I'll see you then.