1 00:00:00,000 --> 00:00:01,740 you want to make your Bott writing 2 00:00:01,740 --> 00:00:03,659 experience much more enjoyable you're 3 00:00:03,659 --> 00:00:05,100 not gonna want to miss this episode of 4 00:00:05,100 --> 00:00:07,080 the AI show where Tony takes us through 5 00:00:07,080 --> 00:00:10,620 the new bot framework emulator new and 6 00:00:10,620 --> 00:00:13,530 improved shiny amazing you're not gonna 7 00:00:13,530 --> 00:00:14,280 want to miss it 8 00:00:14,280 --> 00:00:15,830 take a look 9 00:00:15,830 --> 00:00:18,920 [Music] 10 00:00:18,990 --> 00:00:20,789 hello and welcome to this episode of the 11 00:00:20,789 --> 00:00:22,410 AI show we're going to talk about the 12 00:00:22,410 --> 00:00:25,050 new quad emulator doing it right that is 13 00:00:25,050 --> 00:00:26,609 right how you doing Tony I'm doing well 14 00:00:26,609 --> 00:00:27,840 how are you doing good tell us what you 15 00:00:27,840 --> 00:00:29,160 are and what you do so yeah my name is 16 00:00:29,160 --> 00:00:31,109 Tony and Zion oh and I am one of the 17 00:00:31,109 --> 00:00:32,729 developers on the Microsoft bot 18 00:00:32,729 --> 00:00:34,559 framework and Azure about service team 19 00:00:34,559 --> 00:00:36,269 and over the past few months I've been 20 00:00:36,269 --> 00:00:38,190 working a lot on the new bot for America 21 00:00:38,190 --> 00:00:40,140 emulator and I'm pretty excited to show 22 00:00:40,140 --> 00:00:41,070 you guys some of the new features we 23 00:00:41,070 --> 00:00:43,140 have alright let's take a look okay and 24 00:00:43,140 --> 00:00:45,300 for any of those who don't know the bot 25 00:00:45,300 --> 00:00:47,729 framework emulator or the you know 26 00:00:47,729 --> 00:00:49,350 Microsoft off framework check us out on 27 00:00:49,350 --> 00:00:51,679 our website at Deb ball framework comm 28 00:00:51,679 --> 00:00:54,989 also on Azure under products in AI and 29 00:00:54,989 --> 00:00:57,269 machine learning and then we also have 30 00:00:57,269 --> 00:00:58,890 some get started getting started 31 00:00:58,890 --> 00:01:01,289 resources and Doc's on Doc's table 32 00:01:01,289 --> 00:01:03,449 Microsoft comm fantastic so you got all 33 00:01:03,449 --> 00:01:05,580 the deets now let's take a look at all 34 00:01:05,580 --> 00:01:08,429 the bits ok so here's kind of this 35 00:01:08,429 --> 00:01:10,649 end-to-end development workflow we have 36 00:01:10,649 --> 00:01:13,020 that's around developing a bot from 37 00:01:13,020 --> 00:01:14,789 start to finish and we've centered this 38 00:01:14,789 --> 00:01:16,350 around this new suite of tools we have 39 00:01:16,350 --> 00:01:17,909 called bot builder tools nice 40 00:01:17,909 --> 00:01:20,429 appropriate lead of course okay and so 41 00:01:20,429 --> 00:01:22,050 the emulator doesn't cover all these 42 00:01:22,050 --> 00:01:24,540 areas but what it does cover is planning 43 00:01:24,540 --> 00:01:27,149 testing and refining your BOTS and it 44 00:01:27,149 --> 00:01:29,159 excels at those pretty well so yeah 45 00:01:29,159 --> 00:01:30,780 because like once you start building 46 00:01:30,780 --> 00:01:32,460 BOTS the first one you build you're like 47 00:01:32,460 --> 00:01:34,140 oh now I get this I ever actually 48 00:01:34,140 --> 00:01:35,729 planned this like I do all my software 49 00:01:35,729 --> 00:01:37,560 which takes a bit of time yeah and these 50 00:01:37,560 --> 00:01:38,850 tools are designed to help with that 51 00:01:38,850 --> 00:01:41,490 correct all right let's say ok so yeah 52 00:01:41,490 --> 00:01:44,540 so we have this new transcript mode and 53 00:01:44,540 --> 00:01:47,130 presentation mode and transcripts which 54 00:01:47,130 --> 00:01:48,689 help you basically view mocked 55 00:01:48,689 --> 00:01:50,219 conversations as they would look in 56 00:01:50,219 --> 00:01:51,450 production without having to write a 57 00:01:51,450 --> 00:01:53,310 single line of code so that's pretty 58 00:01:53,310 --> 00:01:55,770 cool for testing you know we have all 59 00:01:55,770 --> 00:01:57,509 the core functionalities of the old bot 60 00:01:57,509 --> 00:01:59,850 emulator which basically allows you to 61 00:01:59,850 --> 00:02:02,009 set debug set breakpoints in your code 62 00:02:02,009 --> 00:02:04,399 and have a full debugging experience and 63 00:02:04,399 --> 00:02:06,689 refining your bot we have this really 64 00:02:06,689 --> 00:02:08,910 cool piece of UI called the inspector 65 00:02:08,910 --> 00:02:10,320 panel which allows you to look at all 66 00:02:10,320 --> 00:02:11,760 the underlying structure of your 67 00:02:11,760 --> 00:02:14,130 messages to and from your bot and your 68 00:02:14,130 --> 00:02:15,810 network traffic and all that stuff so 69 00:02:15,810 --> 00:02:17,609 you can actually get in there and debug 70 00:02:17,609 --> 00:02:19,350 yeah you can see what's going on behind 71 00:02:19,350 --> 00:02:21,540 the scenes everything ok so now that 72 00:02:21,540 --> 00:02:23,190 I've talked about all this let me kind 73 00:02:23,190 --> 00:02:24,540 of dive in and show you what I'm talking 74 00:02:24,540 --> 00:02:27,750 about here's to it so here we are in the 75 00:02:27,750 --> 00:02:31,049 new emulator welcome page you can see 76 00:02:31,049 --> 00:02:32,819 we've given it a pretty significant face 77 00:02:32,819 --> 00:02:34,680 for any of those who have used the old 78 00:02:34,680 --> 00:02:37,290 one and so basically what I'm gonna do 79 00:02:37,290 --> 00:02:39,150 is show you transcripts and what those 80 00:02:39,150 --> 00:02:40,739 are because they're a brand new concept 81 00:02:40,739 --> 00:02:43,680 so let's go ahead and open this 82 00:02:43,680 --> 00:02:46,739 transcript in the left over here and now 83 00:02:46,739 --> 00:02:48,480 what you'll see is it has populated this 84 00:02:48,480 --> 00:02:51,269 web chat window with basically every 85 00:02:51,269 --> 00:02:54,090 every conversation or every message in 86 00:02:54,090 --> 00:02:55,859 this conversations history just like we 87 00:02:55,859 --> 00:02:57,930 had this conversation right here this is 88 00:02:57,930 --> 00:03:00,480 literally like wire framing your old old 89 00:03:00,480 --> 00:03:02,040 apps that we used to have Windows with 90 00:03:02,040 --> 00:03:03,629 right right this is like wire framing a 91 00:03:03,629 --> 00:03:05,099 chapter right exactly so what a 92 00:03:05,099 --> 00:03:06,659 transcript is it's basically just a 93 00:03:06,659 --> 00:03:08,459 record of a conversation you had with a 94 00:03:08,459 --> 00:03:10,620 bot that the emulator can understand is 95 00:03:10,620 --> 00:03:12,150 it what kind of format are we talking 96 00:03:12,150 --> 00:03:12,500 about 97 00:03:12,500 --> 00:03:15,599 no it's basically just a JSON array of 98 00:03:15,599 --> 00:03:17,879 just a bunch of conversation activities 99 00:03:17,879 --> 00:03:19,230 so you can literally type one up and 100 00:03:19,230 --> 00:03:20,969 notepad um still I'll get to that later 101 00:03:20,969 --> 00:03:23,099 that will be with chat down and that 102 00:03:23,099 --> 00:03:24,780 converts to a transcript but transcripts 103 00:03:24,780 --> 00:03:27,150 are actually Auto generated by the 104 00:03:27,150 --> 00:03:28,620 emulator so I'll show you how to do that 105 00:03:28,620 --> 00:03:32,180 fantastic so basically let's open up a 106 00:03:32,180 --> 00:03:36,599 live chat so this means I'm talking with 107 00:03:36,599 --> 00:03:38,159 a remote bot right here we can see it's 108 00:03:38,159 --> 00:03:40,290 talking to test spot bot framework comm 109 00:03:40,290 --> 00:03:43,049 so test bot is just gonna you know F go 110 00:03:43,049 --> 00:03:44,790 back whatever I say hey test bot will 111 00:03:44,790 --> 00:03:46,500 say hey you know I can give it a smiley 112 00:03:46,500 --> 00:03:49,109 face echo stuff like that 113 00:03:49,109 --> 00:03:51,329 and basically getting a transcript file 114 00:03:51,329 --> 00:03:53,099 from this is as easy as going up here 115 00:03:53,099 --> 00:03:55,919 hitting save transcript as and then you 116 00:03:55,919 --> 00:04:00,209 just say you know just made this and we 117 00:04:00,209 --> 00:04:01,889 can save it we can see it populated in 118 00:04:01,889 --> 00:04:03,780 this File Explorer window to the left 119 00:04:03,780 --> 00:04:05,879 and we can click that and open it and 120 00:04:05,879 --> 00:04:07,709 boom there's the conversation we just 121 00:04:07,709 --> 00:04:11,099 had with test box cool so and then one 122 00:04:11,099 --> 00:04:13,169 other way to do it is with our new tool 123 00:04:13,169 --> 00:04:15,930 called chat down so real quick I'll show 124 00:04:15,930 --> 00:04:18,000 you how easy it is to create a 125 00:04:18,000 --> 00:04:19,858 transcript from a chat file with chat 126 00:04:19,858 --> 00:04:22,019 down so basically what we want to do is 127 00:04:22,019 --> 00:04:25,110 just say okay what does our users name 128 00:04:25,110 --> 00:04:27,479 gonna be that's gonna be me we're gonna 129 00:04:27,479 --> 00:04:28,949 say what is our BOTS name gonna be 130 00:04:28,949 --> 00:04:30,900 that's gonna be demo BOTS I guess and 131 00:04:30,900 --> 00:04:33,180 then basically it's as easy as writing 132 00:04:33,180 --> 00:04:35,099 back and forth what you want each person 133 00:04:35,099 --> 00:04:37,979 to say it at one another I see yeah so 134 00:04:37,979 --> 00:04:41,400 I'll say you know hey how's it going 135 00:04:41,400 --> 00:04:46,500 demo a lot so it's a typo okay and then 136 00:04:46,500 --> 00:04:49,890 demo BOTS gonna respond with hey hey I'm 137 00:04:49,890 --> 00:04:55,200 doing really well what can I help typing 138 00:04:55,200 --> 00:04:57,600 man typing is so hard we have BOTS that 139 00:04:57,600 --> 00:05:01,320 speak hey I'm doing really well 140 00:05:01,320 --> 00:05:05,130 what can I assist you with today and you 141 00:05:05,130 --> 00:05:08,280 know I'm just gonna say oh I was just 142 00:05:08,280 --> 00:05:11,250 wondering what you think of the demo so 143 00:05:11,250 --> 00:05:15,210 far well you're a fast typer though it 144 00:05:15,210 --> 00:05:17,340 helps you know and demo BOTS is going to 145 00:05:17,340 --> 00:05:20,850 say you know well to be honest I think 146 00:05:20,850 --> 00:05:27,919 this is probably the best the best demo 147 00:05:27,919 --> 00:05:31,080 I've ever seen nice 148 00:05:31,080 --> 00:05:32,880 you know demo BOTS really nice of course 149 00:05:32,880 --> 00:05:37,190 and so we're gonna save this in our 150 00:05:37,220 --> 00:05:40,130 folder here called we'll just call demo 151 00:05:40,130 --> 00:05:43,260 dot chat so a chat file is what is 152 00:05:43,260 --> 00:05:46,290 consumed by our tool chat down and chat 153 00:05:46,290 --> 00:05:47,940 downs not included in the emulator but 154 00:05:47,940 --> 00:05:49,860 you can install via NPM and stuff like 155 00:05:49,860 --> 00:05:51,870 that's really easy so we can go back to 156 00:05:51,870 --> 00:05:54,390 our folder here we can see the demo chat 157 00:05:54,390 --> 00:05:55,680 is in there and all we have to do is 158 00:05:55,680 --> 00:05:58,890 chat down the name of the chat file we 159 00:05:58,890 --> 00:06:01,650 want to convert pipe it into the name of 160 00:06:01,650 --> 00:06:03,000 the transcript file we want to generate 161 00:06:03,000 --> 00:06:05,850 nice and then we just wait a little bit 162 00:06:05,850 --> 00:06:08,940 and it's done set fast and then we go we 163 00:06:08,940 --> 00:06:11,070 can see that demo transcript is in our 164 00:06:11,070 --> 00:06:13,250 little File Explorer we can click that 165 00:06:13,250 --> 00:06:16,169 boom there's the conversation nice so it 166 00:06:16,169 --> 00:06:18,720 was even smarter than my dumb text file 167 00:06:18,720 --> 00:06:21,030 idea right yeah I see like you thought 168 00:06:21,030 --> 00:06:22,500 about yeah we thought about it you know 169 00:06:22,500 --> 00:06:24,030 we have everything covered so a couple 170 00:06:24,030 --> 00:06:25,290 of questions about this when you're 171 00:06:25,290 --> 00:06:27,270 doing these wire is there a way to do 172 00:06:27,270 --> 00:06:28,950 like the cards in line as well yeah so 173 00:06:28,950 --> 00:06:30,330 you can so just for the sake of time I 174 00:06:30,330 --> 00:06:32,729 just did a purely text-based demo but 175 00:06:32,729 --> 00:06:34,710 yeah you can do you can send you a 176 00:06:34,710 --> 00:06:36,540 little typing notifications and delays 177 00:06:36,540 --> 00:06:38,550 and all so yeah rich content cards like 178 00:06:38,550 --> 00:06:39,960 adaptive cards awesome 179 00:06:39,960 --> 00:06:41,190 so what other features are gonna show um 180 00:06:41,190 --> 00:06:43,890 so basically some of our we still have 181 00:06:43,890 --> 00:06:45,870 some of our core functionality so I just 182 00:06:45,870 --> 00:06:48,120 want to show you that you know let's 183 00:06:48,120 --> 00:06:49,860 switch to another bot here actually oh 184 00:06:49,860 --> 00:06:51,150 well actually before I do that let me 185 00:06:51,150 --> 00:06:53,190 show you presentation mode so let's say 186 00:06:53,190 --> 00:06:55,680 you know you just mocked up a real real 187 00:06:55,680 --> 00:06:57,060 quick conversation you didn't have time 188 00:06:57,060 --> 00:06:58,200 to work on this concept you were 189 00:06:58,200 --> 00:06:59,340 thinking about but you wanted to show 190 00:06:59,340 --> 00:06:59,980 your team 191 00:06:59,980 --> 00:07:02,530 new bad idea would look like and so you 192 00:07:02,530 --> 00:07:03,820 know you don't want to show them this UI 193 00:07:03,820 --> 00:07:06,340 you want to show them boom this you know 194 00:07:06,340 --> 00:07:07,570 presentation mode you just hit 195 00:07:07,570 --> 00:07:08,770 presentation it goes into this 196 00:07:08,770 --> 00:07:10,570 full-screen kind of cinematic mode and 197 00:07:10,570 --> 00:07:13,240 it kind of just shows you just the focus 198 00:07:13,240 --> 00:07:16,000 of the chat window so I love it so when 199 00:07:16,000 --> 00:07:17,350 you're wireframing and showing the 200 00:07:17,350 --> 00:07:18,670 stakeholders they can be like yeah I 201 00:07:18,670 --> 00:07:20,230 totally love this conversation and then 202 00:07:20,230 --> 00:07:21,940 and you can see how fast I just whipped 203 00:07:21,940 --> 00:07:23,560 up that transcript and you know we went 204 00:07:23,560 --> 00:07:25,780 from a text file to this in like two 205 00:07:25,780 --> 00:07:29,140 minutes loved it so pretty fast okay so 206 00:07:29,140 --> 00:07:30,520 let's go look at some of the other 207 00:07:30,520 --> 00:07:32,650 functionality we have I'll open up this 208 00:07:32,650 --> 00:07:37,570 cafe bot the cafe bot is running locally 209 00:07:37,570 --> 00:07:39,640 so just to show you some of the core 210 00:07:39,640 --> 00:07:41,350 functionality we still have I will show 211 00:07:41,350 --> 00:07:43,090 you that we can still put breakpoints in 212 00:07:43,090 --> 00:07:45,430 our code here so here's just the source 213 00:07:45,430 --> 00:07:46,960 code and I'll just break on when we get 214 00:07:46,960 --> 00:07:50,020 a response back from Louis and then I'll 215 00:07:50,020 --> 00:07:54,190 talk to the bot Hey and now we can see 216 00:07:54,190 --> 00:07:55,930 that we hit that breakpoint we can step 217 00:07:55,930 --> 00:07:58,420 over and we can see the hey we got this 218 00:07:58,420 --> 00:08:01,120 Louis result here with it's kind of 219 00:08:01,120 --> 00:08:04,420 small but we got this Louis result with 220 00:08:04,420 --> 00:08:06,670 all these entities and stuff like that 221 00:08:06,670 --> 00:08:09,280 cool okay and then we'll just go through 222 00:08:09,280 --> 00:08:13,360 that remove this breakpoint okay and 223 00:08:13,360 --> 00:08:15,220 then some of the other functionality we 224 00:08:15,220 --> 00:08:17,410 have is we can open two simultaneous 225 00:08:17,410 --> 00:08:20,320 live chats at a time to the same bot so 226 00:08:20,320 --> 00:08:21,880 that's pretty cool you can debug you 227 00:08:21,880 --> 00:08:23,650 know side by side I can split this over 228 00:08:23,650 --> 00:08:25,450 to the other tab and I can you know have 229 00:08:25,450 --> 00:08:27,670 a little conversation over here and have 230 00:08:27,670 --> 00:08:29,530 a completely you know conversation or a 231 00:08:29,530 --> 00:08:31,540 completely independent conversation in 232 00:08:31,540 --> 00:08:32,890 the left window that's nice so if you're 233 00:08:32,890 --> 00:08:35,169 lonely you can open his video you can 234 00:08:35,169 --> 00:08:36,610 you can feel like you're you know so 235 00:08:36,610 --> 00:08:38,380 popular awesome that's how I'm gonna 236 00:08:38,380 --> 00:08:42,640 feel okay and then one final thing we'll 237 00:08:42,640 --> 00:08:44,650 show you guys is this new services tab 238 00:08:44,650 --> 00:08:46,750 we have over here holy cow that's 239 00:08:46,750 --> 00:08:48,730 amazing yeah so you can connect things 240 00:08:48,730 --> 00:08:51,490 like Louis and Q&A maker and even to the 241 00:08:51,490 --> 00:08:52,870 a Shabbat service with these services 242 00:08:52,870 --> 00:08:55,270 and basically what you do is you you 243 00:08:55,270 --> 00:08:57,580 know you just open this you type in the 244 00:08:57,580 --> 00:08:59,110 name of your Louis app the application 245 00:08:59,110 --> 00:09:01,390 ID the author and key version etc and 246 00:09:01,390 --> 00:09:04,150 then you submit and now your bot can key 247 00:09:04,150 --> 00:09:07,360 off of these new Louis traces so let's 248 00:09:07,360 --> 00:09:08,890 take a look at this I already have Louis 249 00:09:08,890 --> 00:09:11,200 hooked up to this so if we say you know 250 00:09:11,200 --> 00:09:13,820 let's start over this conversation 251 00:09:13,820 --> 00:09:16,490 and then I can just say you know hey and 252 00:09:16,490 --> 00:09:19,460 if we look in this log over here to the 253 00:09:19,460 --> 00:09:21,200 right we can see that oh we have this 254 00:09:21,200 --> 00:09:23,570 new thing called a Lewis trace and so 255 00:09:23,570 --> 00:09:25,370 now we can click on this Lewis trace and 256 00:09:25,370 --> 00:09:28,970 in this inspector it has the model name 257 00:09:28,970 --> 00:09:32,600 of my Lewis model it has the app ID and 258 00:09:32,600 --> 00:09:34,880 it has all the results from Lois saying 259 00:09:34,880 --> 00:09:36,830 oh here's what you scored here's the top 260 00:09:36,830 --> 00:09:42,560 scoring intent okay and so well that's 261 00:09:42,560 --> 00:09:45,770 super handy I mean like because usually 262 00:09:45,770 --> 00:09:47,480 it just goes and it comes back and like 263 00:09:47,480 --> 00:09:49,010 what happened and you got to look at the 264 00:09:49,010 --> 00:09:50,720 logs over there but this is hooking 265 00:09:50,720 --> 00:09:52,640 directly up to the service and then 266 00:09:52,640 --> 00:09:54,620 getting all of the the logs alright so 267 00:09:54,620 --> 00:09:56,240 it's no longer a black box that you just 268 00:09:56,240 --> 00:09:57,530 kind of have to you know cross your 269 00:09:57,530 --> 00:09:59,150 fingers and hope everything works out 270 00:09:59,150 --> 00:10:02,360 which I do with all myself right and so 271 00:10:02,360 --> 00:10:03,830 on the left here what's really cool is 272 00:10:03,830 --> 00:10:05,990 that I'm you can click this Louis link 273 00:10:05,990 --> 00:10:08,390 and it will deep link right into the 274 00:10:08,390 --> 00:10:10,010 language model in the Lewis portal so 275 00:10:10,010 --> 00:10:12,350 you can tweak your language models you 276 00:10:12,350 --> 00:10:16,100 know right here in the Louis portal but 277 00:10:16,100 --> 00:10:17,150 I know what you're saying you're saying 278 00:10:17,150 --> 00:10:19,640 oh you know Tony I really don't want to 279 00:10:19,640 --> 00:10:21,170 leave your beautiful new app that's 280 00:10:21,170 --> 00:10:23,030 probably just saying no I didn't want to 281 00:10:23,030 --> 00:10:25,070 yeah exactly we just gave it a such a 282 00:10:25,070 --> 00:10:26,960 nice UI I don't want to leave it's so 283 00:10:26,960 --> 00:10:28,580 it's so awesome and sleek and we're 284 00:10:28,580 --> 00:10:30,170 saying okay yeah we kind of we kind of 285 00:10:30,170 --> 00:10:32,930 feel that way too so what you can do now 286 00:10:32,930 --> 00:10:35,990 is let's say we're gonna start over in 287 00:10:35,990 --> 00:10:37,730 this conversation and we're gonna say 288 00:10:37,730 --> 00:10:40,520 something like howdy partner to the bot 289 00:10:40,520 --> 00:10:45,680 oh okay it actually understood that 290 00:10:45,680 --> 00:10:49,090 howdy there 291 00:10:49,410 --> 00:10:50,999 okay so it says sorry I do not 292 00:10:50,999 --> 00:10:53,099 understand that so we're gonna go and 293 00:10:53,099 --> 00:10:54,769 we're gonna click on this Lewis trace 294 00:10:54,769 --> 00:10:57,569 and we're gonna see that it scored none 295 00:10:57,569 --> 00:10:59,399 as the highest intent so what we're 296 00:10:59,399 --> 00:11:01,229 gonna do is mark that as a greeting Wow 297 00:11:01,229 --> 00:11:03,689 yeah and so now you'll see train light 298 00:11:03,689 --> 00:11:05,699 up over here in the corner we can now 299 00:11:05,699 --> 00:11:08,789 train training it was successful we can 300 00:11:08,789 --> 00:11:11,939 now publish this model and so it just 301 00:11:11,939 --> 00:11:13,379 went and published that so now if we 302 00:11:13,379 --> 00:11:16,559 start over we should be able to say 303 00:11:16,559 --> 00:11:19,759 howdy there 304 00:11:20,600 --> 00:11:23,209 hello so it knows it's a greeting so 305 00:11:23,209 --> 00:11:24,889 yeah that's something we're really 306 00:11:24,889 --> 00:11:26,930 excited about and that's our new plug-in 307 00:11:26,930 --> 00:11:28,819 model and a lot of developers are going 308 00:11:28,819 --> 00:11:31,009 to be able to create these custom traces 309 00:11:31,009 --> 00:11:32,810 that they'll be able to key off of and 310 00:11:32,810 --> 00:11:34,490 present their own UI in the inspector 311 00:11:34,490 --> 00:11:36,589 panel all right Tony thanks so much for 312 00:11:36,589 --> 00:11:37,699 spending some time with us we'll be 313 00:11:37,699 --> 00:11:39,769 learning all about the bot framework 314 00:11:39,769 --> 00:11:42,079 emulator which is pretty cool you can do 315 00:11:42,079 --> 00:11:43,220 ton of things in it thanks so much for 316 00:11:43,220 --> 00:11:44,870 watching we'll see you next time take 317 00:11:44,870 --> 00:11:46,290 care 318 00:11:46,290 --> 00:00:00,000 [Music]