DropInBlog

DropInBlog makes it easy to integrate your blog into WordPress. Simply connect your DropInBlog account and your blog posts, categories, and authors will automatically render within your WordPress site while maintaining full SEO capabilities.
Key Features:
<ul>
<li>Automatic routing for blog URLs</li>
<li>Full SEO support with meta tags and structured data</li>
<li>Seamless integration with WordPress themes</li>
<li>Server-side rendering for optimal performance</li>
<li>No iframe embedding – native WordPress integration</li>
<li>Maintains your website design and formatting</li>
</ul>
How It Works:
<ol>
<li>Install and activate the plugin.</li>
<li>Enter your DropInBlog API credentials in settings.</li>
<li>Choose the page you want to add it to. By default a page titled Blog will be created. If that page already exist then a page titled Our Blog will be created.</li>
<li>Choose your DropInBlog.</li>
<li>Your DropInBlog content automatically appears on your site</li>
</ol>
Perfect for businesses and content creators who want the power of DropInBlog with the flexibility of WordPress.
<h3>External services</h3>
This plugin connects to the DropInBlog API to retrieve blog posts for display on the site.
It sends the site’s DropInBlog Blog ID and API Token when requesting posts. No visitor personal data (such as location, IP address, or user agent) is intentionally sent as part of these requests.
This service is provided by DropInBlog: <a href="https://dropinblog.com/tos/" rel="nofollow ugc">terms of service</a>, <a href="https://dropinblog.com/privacy/" rel="nofollow ugc">privacy policy</a>.
<h3>Support</h3>
For support, please visit https://docs.dropinblog.com/en/

Seamlessly embed your DropInBlog into WordPress with full SEO support and automatic routing.

chrisnorthwood

To see this plugin in use, it’s probably easiest to watch <a href="http://www.pling.org.uk/static/Live_Blogging_for_WordPress_2.0.swf" rel="nofollow ugc">this screencast</a>.
Live Blogging is a plugin developed to support blogs that are doing live micro 
blogging of running events, such as major sport events or tech conferences. 
(such as the <a href="http://www.nouse.co.uk/2009/05/10/roses-2009-live-sunday/" rel="nofollow ugc">Roses sporting tournament</a> 
at the University of York).
Using WordPress 3.0’s custom post types, the plugin allows you to create these 
micro blog entries in a stripped down version of the normal post edit screen. 
These micro blog entries then get included in a post which has been activated 
as the microblog.
By default, the plugin uses AJAX polling to allow your readers to instantly 
update what they are viewing, including any new comments posted on the post. For 
professional bloggers, Meteor is supported, which gives the smoothest updating 
experience for your viewers and also significantly reduces the load on your 
server.
Additionally, the plugin also supports integration with Twitter – if activated, 
the first 139 characters of each live blog entry will be posted to Twitter when 
they are made.
Using this plugin will give you an advantage over your competitors if you’re 
blogging from live events – your readers will get updates quicker, and it will 
integrate into your blog better than competing systems, such as CoverItLive.
<h3>Credits</h3>
<h4>Internationalisation</h4>
<ul>
<li>Chinese language: Haoxian Zeng</li>
<li>Persian language: Rasoul Moshrefizadeh</li>
<li>Lithuanian language: Vincent G from http://www.host1free.com/</li>
</ul>

Live Blogging

The WP plugin is here
https://wordpress.org/plugins/livepress/
http://livepress.com/



as this seems not be maintained look at livepress

Live Blogging is a plugin that allows you to insert micro/live blogs into posts with automatic updating of the content.

DropInBlog vs Live Blogging