wechaty · huan · Oct 1, 2021 · Oct 1, 2021 · Oct 1, 2021 · Oct 1, 2021
diff --git a/.file-name-linter.json b/.file-name-linter.json
@@ -6,7 +6,7 @@
     ],
     "jekyll/assets": [
       "/[0-9\\-a-z_]+\\.",
-      "\\.(jpg|jpeg|png|gif|webp|zip|pdf|docx|doc|txt)$"
+      "\\.(webp|pdf|zip)$"
     ]
   },
   "ignore": [

diff --git a/jekyll/_posts/2016-12-04-gitchat-lijiarui-interview.md b/jekyll/_posts/2016-12-04-gitchat-lijiarui-interview.md
@@ -5,7 +5,7 @@ categories: story
 tags:
   - interview
   - news
-image: /assets/2016/gitchat-lijiarui-interview.jpg
+image: /assets/2016/gitchat-lijiarui-interview.webp
 ---
 
 11月24日周四晚8点，GitChat团队开启了来自一位前端女技术工程师李佳芮的问答交流，以下是主持人小冰将交流过程重新整理，记录下了分享者和用户之间对微信机器人的交流精彩片段。

diff --git a/jekyll/_posts/2016-12-05-ghostcloud-wechaty-docker.md b/jekyll/_posts/2016-12-05-ghostcloud-wechaty-docker.md
@@ -5,7 +5,7 @@ categories: tutorial
 tags:
   - code
   - docker
-image: /assets/2016/ghostcloud-banner.jpg
+image: /assets/2016/ghostcloud-banner.webp
 ---
 
 Wechaty(<https://github.com/wechaty/wechaty>)是一款开源的微信SDK，它基于微信公开的API，对接口进行了一系列的封装，提供一系列简单的接口，然后开发者可以在其之上进行微信机器人的开发。在跟作者沟通试用以后，发现其中有着非常多的应用场景，比如：
@@ -102,7 +102,7 @@ docker logs -f wechaty
 
 扫描日志中的二维码或将URL地址复制到浏览器中扫描，然后正常的使用微信，可以看到终端中会有相关信息。
 
-[ghostcloud-banner]: /assets/2016/ghostcloud-banner.jpg
-[ghostcloud-log]: /assets/2016/ghostcloud-log.jpg
-[ghostcloud-message]: /assets/2016/ghostcloud-message.jpg
-[ghostcloud-qrcode]: /assets/2016/ghostcloud-qrcode.jpg
+[ghostcloud-banner]: /assets/2016/ghostcloud-banner.webp
+[ghostcloud-log]: /assets/2016/ghostcloud-log.webp
+[ghostcloud-message]: /assets/2016/ghostcloud-message.webp
+[ghostcloud-qrcode]: /assets/2016/ghostcloud-qrcode.webp
diff --git a/jekyll/_posts/2016-12-07-beijing-nodejs-meetup-party.md b/jekyll/_posts/2016-12-07-beijing-nodejs-meetup-party.md
@@ -5,7 +5,7 @@ categories: event
 tags:
   - talk
   - news
-image: /assets/2016/nodeparty-banner.jpg
+image: /assets/2016/nodeparty-banner.webp
 ---
 
 ![Node Party Banner][nodeparty-banner]
@@ -79,6 +79,6 @@ image: /assets/2016/nodeparty-banner.jpg
 主办
 Rockq社区
 
-[nodeparty-banner]: /assets/2016/nodeparty-banner.jpg
-[nodeparty-speaker]: /assets/2016/nodeparty-speaker.jpg
-[nodeparty-speaker2]: /assets/2016/nodeparty-speaker2.jpg
+[nodeparty-banner]: /assets/2016/nodeparty-banner.webp
+[nodeparty-speaker]: /assets/2016/nodeparty-speaker.webp
+[nodeparty-speaker2]: /assets/2016/nodeparty-speaker2.webp
diff --git a/jekyll/_posts/2016-12-08-jaslin-user-case.md b/jekyll/_posts/2016-12-08-jaslin-user-case.md
@@ -4,7 +4,7 @@ author: jaslin
 categories: story
 tags:
   - case
-image: /assets/2016/jaslin-case-study.jpg
+image: /assets/2016/jaslin-case-study.webp
 ---
 
 ## Usercase of using wechat robot with Wechaty
@@ -43,7 +43,7 @@ Jas, 3/12/2016
 
 > Author: @[JasLin](https://github.com/jaslin/), BotWave CTO, Wechaty Contributor
 
-[jaslin-case]: /assets/2016/jaslin-case-study.jpg
-[jaslin-record]: /assets/2016/jaslin-use-case-record.jpg
-[jaslin-send]: /assets/2016/jaslin-use-case-send.jpg
-[jaslin-statistics]: /assets/2016/jaslin-use-case-statistics.jpg
+[jaslin-case]: /assets/2016/jaslin-case-study.webp
+[jaslin-record]: /assets/2016/jaslin-use-case-record.webp
+[jaslin-send]: /assets/2016/jaslin-use-case-send.webp
+[jaslin-statistics]: /assets/2016/jaslin-use-case-statistics.webp
diff --git a/jekyll/_posts/2016-12-10-try-to-write-wexinrobot.md b/jekyll/_posts/2016-12-10-try-to-write-wexinrobot.md
@@ -5,7 +5,7 @@ categories: story
 tags:
   - code
   - news
-image: /assets/2016/ruirui-dance.jpg
+image: /assets/2016/ruirui-dance.webp
 ---
 
 我一直和我的小伙伴在业余时间拍摄舞蹈教学视频，叫“舞哩”，原创了几百个视频，近千万的播放，所以就建了微信群来和粉丝交流。
@@ -176,8 +176,8 @@ Wechaty解放了我的一些重复性工作，我也希望能为Wechaty做点什
 
 ![qr-code][qr-code]
 
-[ruirui-dance-image]: /assets/2016/ruirui-dance.jpg
-[wechaty-pic]: /assets/2017/lijiarui-write-bot-wechaty-pic.jpeg
-[docker-pull]: /assets/2017/lijiarui-write-bot-docker-pull.jpeg
-[run-ding]: /assets/2017/lijiarui-write-bot-run-ding.jpeg
-[qr-code]: /assets/2017/lijiarui-write-bot-qr-code.jpeg
+[ruirui-dance-image]: /assets/2016/ruirui-dance.webp
+[wechaty-pic]: /assets/2017/lijiarui-write-bot-wechaty-pic.webp
+[docker-pull]: /assets/2017/lijiarui-write-bot-docker-pull.webp
+[run-ding]: /assets/2017/lijiarui-write-bot-run-ding.webp
+[qr-code]: /assets/2017/lijiarui-write-bot-qr-code.webp
diff --git a/jekyll/_posts/2017-01-01-getting-started-wechaty.md b/jekyll/_posts/2017-01-01-getting-started-wechaty.md
@@ -5,7 +5,7 @@ categories: tutorial
 tags:
   - code
   - news
-image: /assets/2017/lijiarui-speech-nodejs.jpg
+image: /assets/2017/lijiarui-speech-nodejs.webp
 ---
 
 {% include iframe.html src="https://www.youtube.com/watch?v=IUDuxHaV9bQ?t=85" %}
@@ -93,4 +93,4 @@ docker run -ti --volume="$(pwd)":/bot --rm zixia/wechaty mybot.ts
 
 [Click here to get the repo](https://github.com/lijiarui/Getting-Started-with-Wechaty---Live-Coding-Tutorial "Click here to get the repo")
 
-[ruirui-speech-nodejs-image]: /assets/2017/lijiarui-speech-nodejs.jpg
+[ruirui-speech-nodejs-image]: /assets/2017/lijiarui-speech-nodejs.webp
diff --git a/jekyll/_posts/2017-01-06-wechaty-101-presentation.md b/jekyll/_posts/2017-01-06-wechaty-101-presentation.md
@@ -5,7 +5,7 @@ categories: announcement
 tags:
   - talk
   - news
-image: /assets/2017/wechaty-connect-chatbots.jpg
+image: /assets/2017/wechaty-connect-chatbots.webp
 ---
 
 This talk was presented at [Node Party Beijing](https://github.com/rockq-org/node-party) #18 Dec 2016, all about ChatBots.

diff --git a/jekyll/_posts/2017-03-20-added-hot-reload-for-bots.md b/jekyll/_posts/2017-03-20-added-hot-reload-for-bots.md
@@ -4,7 +4,7 @@ author: gcaufy
 categories: feature
 tags:
   - code
-image: /assets/2017/gcaufy-hot-reload-screencast.gif
+image: /assets/2017/gcaufy-hot-reload-screencast.webp
 ---
 
 ![avatars](https://avatars3.githubusercontent.com/u/2182004?v=3&s=88)
@@ -193,4 +193,4 @@ docker run -ti -e NODE_ENV=production --rm --volume="$(pwd)":/bot zixia/wechaty
 
 作者：@[Gcaufy](https://github.com/gcaufy), Tencent, [Wechaty Contributor](https://github.com/orgs/Chatie/teams/contributor)
 
-[gcaufy-hot-reload]: /assets/2017/gcaufy-hot-reload-screencast.gif
+[gcaufy-hot-reload]: /assets/2017/gcaufy-hot-reload-screencast.webp
diff --git a/jekyll/_posts/2017-04-13-support-message-type-of-image-and-video.md b/jekyll/_posts/2017-04-13-support-message-type-of-image-and-video.md
@@ -4,7 +4,7 @@ author: mukaiu
 categories: feature
 tags:
   - code
-image: /assets/2017/mukaiu-ding-code.jpg
+image: /assets/2017/mukaiu-ding-code.webp
 ---
 
 公司活动，需要对入群用户进行管理和自动回复。前期在Node Party Beijing上接触到 @huan 的分享，Wechaty刚好能支持该活动，支持Docker部署，是一个很棒的Bot Framework。
@@ -164,4 +164,4 @@ Room.say(mediaMessage: MediaMessage)
 
 ![avatars2](https://avatars2.githubusercontent.com/u/7746790?v=3&s=88)
 
-[mukaiu-ding-code]: /assets/2017/mukaiu-ding-code.jpg
+[mukaiu-ding-code]: /assets/2017/mukaiu-ding-code.webp
diff --git a/jekyll/_posts/2017-04-21-interact-wechaty-with-ruby-on-rails-from-scratch.md b/jekyll/_posts/2017-04-21-interact-wechaty-with-ruby-on-rails-from-scratch.md
@@ -5,7 +5,7 @@ categories: tutorial
 tags:
   - code
   - featured
-image: /assets/2017/wildcat-rails-db-initial-structure.png
+image: /assets/2017/wildcat-rails-db-initial-structure.webp
 ---
 
 ![architecture2][wildcat-rails-architecture-2]
@@ -424,9 +424,9 @@ Thanks for your reading. Feel free to drop any questions.
 [^3]: Read–eval–print loop - Wikipedia: [https://en.wikipedia.org/wiki/Read–eval–print_loop](https://en.wikipedia.org/wiki/Read–eval–print_loop)
 [^4]: Docker (software) - Wikipedia: [https://en.wikipedia.org/wiki/Docker_(software)](https://en.wikipedia.org/wiki/Docker_(software))
 
-[wildcat-rails-db-initial-structure]: /assets/2017/wildcat-rails-db-initial-structure.png
-[wildcat-rails-architecture-1]: /assets/2017/wildcat-rails-architecture-1.png
-[wildcat-rails-architecture-2]: /assets/2017/wildcat-rails-architecture-2.png
-[wildcat-rails-admin-panel]: /assets/2017/wildcat-rails-admin-panel.png
+[wildcat-rails-db-initial-structure]: /assets/2017/wildcat-rails-db-initial-structure.webp
+[wildcat-rails-architecture-1]: /assets/2017/wildcat-rails-architecture-1.webp
+[wildcat-rails-architecture-2]: /assets/2017/wildcat-rails-architecture-2.webp
+[wildcat-rails-admin-panel]: /assets/2017/wildcat-rails-admin-panel.webp
 
 Author: [@imWildCat](https://github.com/imWildCat), University of Portsmouth
diff --git a/jekyll/_posts/2017-04-21-wechaty-meeting-dinner.md b/jekyll/_posts/2017-04-21-wechaty-meeting-dinner.md
@@ -5,7 +5,7 @@ categories: event
 tags:
   - meetup
   - news
-image: /assets/2017/wechat-meeting.jpg
+image: /assets/2017/wechat-meeting.webp
 ---
 
 ![Photo][antonia-video-photo]
@@ -60,7 +60,7 @@ Here is the Chinese version.
 
 很开心大家能聚在一起，共同探讨技术问题并增进对彼此的了解，希望日后能多一些线下交流的机会。
 
-[dinner-photo]: /assets/2017/wechat-meeting.jpg
-[antonia-video-photo]: /assets/2017/antonia0912-issue-4-seminar.jpg
+[dinner-photo]: /assets/2017/wechat-meeting.webp
+[antonia-video-photo]: /assets/2017/antonia0912-issue-4-seminar.webp
 
 Author: [Yang BAI](https://github.com/antonia0912), formal community manager at [JueJin](https://juejin.im/)(Chinese Hacker News)
diff --git a/jekyll/_posts/2017-05-17-deliver-dialogs-with-superscript.md b/jekyll/_posts/2017-05-17-deliver-dialogs-with-superscript.md
@@ -11,7 +11,7 @@ tags:
 
 现在时间是7点半，8点下班回家，在这半个小时，让我们来聊聊SuperScript 和 Wechaty 结合带来的巨大前景。
 
-![Blue and Red pill](/assets/2017/samurais-the-matrix.jpg)
+![Blue and Red pill](/assets/2017/samurais-the-matrix.webp)
 
 Wechaty就像是连到母体的管道，当我们还在思考着是吃红药片还是蓝药片的时候，pia，[zixia](https://github.com/huan)就把Wechaty给做出来。然后呢？！
 
@@ -21,7 +21,7 @@ Wechaty就像是连到母体的管道，当我们还在思考着是吃红药片
 
 SuperScript是一个开源的对话引擎。使用SuperScript定义的语法，书写脚本文件，然后使用编译工具，生成对话元数据。
 
-![ss](/assets/2017/samrais-ss-1.png)
+![ss](/assets/2017/samrais-ss-1.webp)
 
 ### 脚本
 
@@ -89,7 +89,7 @@ SuperScript是一个开源的对话引擎。使用SuperScript定义的语法，
 
 ## SuperScript and Wechaty
 
-![ss](/assets/2017/samurias-hifive.jpg)
+![ss](/assets/2017/samurias-hifive.webp)
 
 ```sh
 git clone git@github.com:Samurais/ss-wechaty.git && cd ss-wechaty

diff --git a/jekyll/_posts/2017-06-05-a-simple-wechaty-bot-with-intelligence-powered-by-tf.md b/jekyll/_posts/2017-06-05-a-simple-wechaty-bot-with-intelligence-powered-by-tf.md
@@ -8,7 +8,7 @@ tags:
   - tensorflow
   - news
   - utility
-image: /assets/2017/wildcat-tf-wechaty-and-tensorflow-featured-image.png
+image: /assets/2017/wildcat-tf-wechaty-and-tensorflow-featured-image.webp
 ---
 
 Wechaty is an powerful library to help developers interact with WeChat programmatically, creating a bot for a varity of purposes. A very significant purpose of a bot is to chat with users, implementing tons of businesses within only a message app instead of a website or other apps[^1] (Raval, 2016). A chatbot is extremely useful for businesses such as custom services. A traditional way to implement a chatbot is to write all possible responses. It would cost a large amount of time and money and seems to be 'mission impossible'. With the growth of Artificial Intelligence, machines could learn from a large number of dialogues generated by human beings automatically so that programmers do not have to 'teach' these machines step by step. In this article, I will introduce a few codes of TensorFlow to make our chatbots more 'intelligent'.
@@ -143,11 +143,11 @@ Although there would be a number of challenges in the future, it is desirable to
 [^1]: Siraj Raval, 2016. *How to Make an Amazing Tensorflow Chatbot Easily*. Retrieved from: [https://www.youtube.com/watch?v=SJDEOWLHYVo](https://www.youtube.com/watch?v=SJDEOWLHYVo)
 [^2]: Russell Jon, 2017. *Google’s AlphaGo AI wins three-match series against the world’s best Go player*. Retrived from: [https://techcrunch.com/2017/05/24/alphago-beats-planets-best-human-go-player-ke-jie/](https://techcrunch.com/2017/05/24/alphago-beats-planets-best-human-go-player-ke-jie/)
 
-[wechaty-and-tensorflow]: /assets/2017/wildcat-tf-wechaty-and-tensorflow-featured-image.png
-[from-go-to-chatbot]: /assets/2017/wildcat-tf-from-go-to-chatbot.png
-[screenshot-training]: /assets/2017/wildcat-tf-screenshot-training.png
-[screenshot-testing]: /assets/2017/wildcat-tf-screenshot-testing.png
-[screenshot-simple-ui]: /assets/2017/wildcat-tf-screenshot-simple-ui.jpg
-[screenshot-bot-in-wechat]: /assets/2017/wildcat-tf-screenshot-bot-in-wechat.jpg
+[wechaty-and-tensorflow]: /assets/2017/wildcat-tf-wechaty-and-tensorflow-featured-image.webp
+[from-go-to-chatbot]: /assets/2017/wildcat-tf-from-go-to-chatbot.webp
+[screenshot-training]: /assets/2017/wildcat-tf-screenshot-training.webp
+[screenshot-testing]: /assets/2017/wildcat-tf-screenshot-testing.webp
+[screenshot-simple-ui]: /assets/2017/wildcat-tf-screenshot-simple-ui.webp
+[screenshot-bot-in-wechat]: /assets/2017/wildcat-tf-screenshot-bot-in-wechat.webp
 
 Author: [@imWildCat](https://github.com/imWildCat), University of Birmingham
diff --git a/jekyll/_posts/2017-06-06-the-first-chatie-wwdc-party.md b/jekyll/_posts/2017-06-06-the-first-chatie-wwdc-party.md
@@ -6,7 +6,7 @@ tags:
   - meetup
   - news
   - featured
-image: /assets/2017/wechaty-wwdc.jpg
+image: /assets/2017/wechaty-wwdc.webp
 ---
 
 On June 6, 2017, 6 pm, we have a great first Wechaty World Wide Developer Conference (WWDC) at Su Shi Restaurant of Wudaokou, Beijing.

diff --git a/jekyll/_posts/2017-06-24-an-interesting-weekend-with-wechaty.md b/jekyll/_posts/2017-06-24-an-interesting-weekend-with-wechaty.md
@@ -6,7 +6,7 @@ tags:
   - code
   - featured
   - social
-image: /assets/2017/helen-screenshot-testing.jpg
+image: /assets/2017/helen-screenshot-testing.webp
 ---
 
 Thanks for inviting me to write this article that give me a chance to share my story for each other. And Wechaty is a very awesome library that is powerful and easy to use. The most important point is that is interesting for Wechat  users and developers.
@@ -128,8 +128,8 @@ bot.on('scan', (url, code)=>{
 
 Finally, I want to thank our teammate [@拖拉机](https://github.com/dianwuone) [@姜姜姜](https://github.com/jiangyuzhen) [@glowd](https://github.com/Glowdable) [@myself](https://github.com/TingYinHelen)
 
-[screenshot-test]: /assets/2017/helen-screenshot-testing.jpg
-[screenshot-doc]: /assets/2017/helen-screenshot-doc.png
+[screenshot-test]: /assets/2017/helen-screenshot-testing.webp
+[screenshot-doc]: /assets/2017/helen-screenshot-doc.webp
 
 ![avatar](https://avatars2.githubusercontent.com/u/14006826?v=3&s=88)
 

diff --git a/jekyll/_posts/2017-07-06-wechaty-sticker-on-sale.md b/jekyll/_posts/2017-07-06-wechaty-sticker-on-sale.md
@@ -5,7 +5,7 @@ categories: shop
 tags:
   - news
   - badge
-image: /assets/2017/wechaty-sticker.jpg
+image: /assets/2017/wechaty-sticker.webp
 ---
 
 [![Wechaty Sticker][wechaty-sticker-size]](https://item.jd.com/12994583384.html)
@@ -35,9 +35,9 @@ If you are using Wechaty and you love Wechaty, from now you can buy our logo sti
 [^1]: Disclaimer: The seller is not wechaty/wechaty but a 3rd party partner.
 [^2]: Worldwide: International shipping with PayPal/Credit Card support.
 
-[wechaty-sticker]: /assets/2017/wechaty-sticker.jpg
-[wechaty-sticker-mac]: /assets/2017/wechaty-sticker-mac.jpg
-[wechaty-sticker-size]: /assets/2017/wechaty-sticker-size.jpg
-[wechaty-sticker-mac-inside]: /assets/2017/wechaty-sticker-mac-inside.jpg
-[wechaty-sticker-ipad]: /assets/2017/wechaty-sticker-ipad.jpg
-[wechaty-sticker-windows]: /assets/2017/wechaty-sticker-windows.jpg
+[wechaty-sticker]: /assets/2017/wechaty-sticker.webp
+[wechaty-sticker-mac]: /assets/2017/wechaty-sticker-mac.webp
+[wechaty-sticker-size]: /assets/2017/wechaty-sticker-size.webp
+[wechaty-sticker-mac-inside]: /assets/2017/wechaty-sticker-mac-inside.webp
+[wechaty-sticker-ipad]: /assets/2017/wechaty-sticker-ipad.webp
+[wechaty-sticker-windows]: /assets/2017/wechaty-sticker-windows.webp
diff --git a/jekyll/_posts/2017-07-13-how-to-build-a-chatbot.md b/jekyll/_posts/2017-07-13-how-to-build-a-chatbot.md
@@ -5,14 +5,14 @@ categories: tutorial
 tags:
   - talk
   - featured
-image: /assets/2017/itdakashuo-how-to-build-a-chatbot-7.jpg
+image: /assets/2017/itdakashuo-how-to-build-a-chatbot-7.webp
 ---
 
 > Chatbot，聊天机器人，用于和人类用户聊天的电脑程序。它是场交互革命，也是一个多技术融合的平台。桔子互动创始人根据自己的经验告诉大家，该如何来编写微信聊天机器人。
 
 ## What are chatbots and why the hype
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-1.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-1.webp)
 
 早在80年代，大家普遍使用PC上网，所有网上交互都是通过PC客户端去实现的。随着网速变得越来越快，浏览器开始普及。
 
@@ -26,7 +26,7 @@ image: /assets/2017/itdakashuo-how-to-build-a-chatbot-7.jpg
 
 我认为chatbot是未来，接下来的所有服务可能都是通过chatbot去实现的。
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-2.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-2.webp)
 
 Chatbot Magazine创始人Matt Schlicht对chatbot的定义是：“A chatbot is a service,powered by rules and sometimes artificial intelligence,that you interact with via a chat interface.”
 
@@ -40,7 +40,7 @@ Chatbot Magazine创始人Matt Schlicht对chatbot的定义是：“A chatbot is a
 
 ## Overview of the bot ecosystem
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-3.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-3.webp)
 Facebook Message已经向开发者开放了，Apple ios Message APPS也在开放，Slack、Kik、Telegram和Skype都支持相关的接口。
 
 Facebook收购了Wit.ai，google收购了Api.ai，微软推出了luis.ai。我认为这三个都是实现一样的功能，就是实行意图识别。
@@ -53,7 +53,7 @@ Facebook Message上面有超过10万个bots，大概有10万个开发者在Faceb
 
 在其它平台如Skype、Telegram上也有上千的bot。
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-4.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-4.webp)
 
 消费者能够真正接触到的chatbots大概分为三类：
 
@@ -65,7 +65,7 @@ Facebook Message上面有超过10万个bots，大概有10万个开发者在Faceb
 
 Chatbot是一个很大的产业，它不是只有AI和deep learning，不一定要high tech去做，也不只有算法。而是要真正去解决一些实际问题。未来它就会像APP一样在我们身边，为我们提供非常一些简洁的服务。
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-5.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-5.webp)
 
 Requirement和正常软件开发相似，然后写一些需求的文档和需求说明。
 
@@ -80,12 +80,12 @@ Chatbot里做的测试和一般的APP测试不一样。在APP里可以简单暴
 要部署到一个可托管的环境并时刻去监控它，然后做推广。
 
 最后还要做chatbot的分析，需要知道每一个会话时长是怎样的、用户对什么最感兴趣。拿到这些数据后再去调研用户的需求，形成一个循环。
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-6.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-6.webp)
 Chatbot主要是从场景入手，更关注的是解决一些问题和创新的点，而不是底层的开发。我认为接下来各种开发者也会从APP开发者转换成chatbot开发者，只是时间问题。
 
 ## itdakashuo-how-to-build-a-chatbot
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-7.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-7.webp)
 
 Wechaty是一个可以让微信变成机器人的接口，利用这个框架可以把个人微信号变成机器人，能自动回复和提供一些服务。
 
@@ -95,7 +95,7 @@ Side project通过代码追踪的方式应对微信网页变化。
 
 Wechaty的七个基本事件分别是error、scan、login、logout、message、friend和join。
 
-![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-8.jpg)
+![wechaty](/assets/2017/itdakashuo-how-to-build-a-chatbot-8.webp)
 
 ## Related Scene
-Original file line number
+Diff line change
@@ Expand Up / @@ -5,7 +5,7 @@ categories: announcement @@
     tags:
       - talk
       - news
-    image: /assets/2017/wechaty-connect-chatbots.jpg
+    image: /assets/2017/wechaty-connect-chatbots.webp
     ---
     This talk was presented at [Node Party Beijing](https://github.com/rockq-org/node-party) #18 Dec 2016, all about ChatBots.
@@ Expand Down @@