#MediatR
It's been a ton of work getting here but today I'm excited to announce the official commercial launch of AutoMapper and MediatR! More details here: www.jimmybogard.com/automapper-a... WHEW
AutoMapper and MediatR Commercial Editions Launch Today
Today I'm excited to announce the official launch and release of the commercial editions of AutoMapper and MediatR. Both of these libraries have moved under their new corporate owner (me), Lucky Penny...
www.jimmybogard.com
July 2, 2025 at 3:01 PM
blogged - AutoMapper and MediatR are going commercial: www.jimmybogard.com/automapper-a... - I don't have details yet because I haven't worked it out yet. But wanted to give folks the heads up
AutoMapper and MediatR Going Commercial
Yes, another one of "those posts". But tl;dr: In order to ensure the long-term sustainability of my OSS projects, I will be commercializing AutoMapper and MediatR. I did not post this on April 1st f...
www.jimmybogard.com
April 2, 2025 at 1:24 PM
Big milestone, Lucky Penny Software (my company behind AutoMapper and MediatR) hit 100 customers today 🥳

Fantastic to see such a great response from the community!
August 22, 2025 at 3:07 PM
AutoMapper, MediatR and MassTransit have announced that their next versions will be under commercial licenses.

A lot of people on Reddit are clearly very angry about this... but I think it's absolutely fine, and that everybody needs to chill out a bit.

Here's why:

www.youtube.com/watch?v=GxTd...
MediatR, MassTransit, AutoMapper Going Commercial? Let's Talk About How Open Source Actually Works.
YouTube video by Dylan Beattie
www.youtube.com
April 10, 2025 at 2:16 PM
Shared some thoughts on AutoMapper and MediatR roadmaps:

www.jimmybogard.com/automapper-a...

Gotta say, it is nice to be able to invest time in these projects after a 5+ year drought
AutoMapper and MediatR Roadmaps
One of my main goals of commercialization of AutoMapper and MediatR was being able to finally invest time in these projects where basically all new work stopped when I lost corporate sponsorship. I wa...
www.jimmybogard.com
July 8, 2025 at 3:49 PM
I just published an extension package for MediatR. It extends mediator with publishing strategies.
Check it out, and let me know your feedback.

#dotnet #aspnetcore

github.com/fiseni/Pozit...
GitHub - fiseni/Pozitron.Extensions.MediatR: A simple library that extends MediatR with various publishing strategies.
A simple library that extends MediatR with various publishing strategies. - fiseni/Pozitron.Extensions.MediatR
github.com
October 19, 2024 at 11:37 AM
Not new, but the TLDR; of this "You probably don't need MediatR" article is perfect 🙂

arialdomartini.github.io/mediatr
July 4, 2025 at 10:25 AM
So, for #dotnet devs who might be pondering an alternative to Mediatr, Brighter/Darker has fulfilled that role longer than Mediatr. github.com/BrighterComm.... We will not switch to a commercial license.
Paramore
Brighter Command Dispatcher and Task Queues for C# and Python; Darker Query Processor for C# - Paramore
github.com
April 2, 2025 at 2:26 PM
I'd say 95%+ of the messages I've received are very supportive of the commercial direction of AutoMapper/MediatR. The few negative comments seem to come down to "I should get free stuff forever"
July 6, 2025 at 5:08 PM
Nasceu! Reinventando a Roda: Criando seu próprio MediatR - Parte 1!!!
Leia por diversão e use por sua conta e risco.

dev.to/angelobelchi...

#mvpbr #mvpbuzz #devaneios #bacon #pistache
Reinventando a Roda: Criando seu próprio MediatR - Parte 1
Quando o homem inventou a roda Logo Deus inventou o freio, Um dia, um feio inventou a moda E toda...
dev.to
April 11, 2025 at 12:21 AM
People are now having AI generate their memes instead of just inserting their text on the meme template 🤦🏻‍♀️
July 6, 2025 at 11:02 PM
I will happily pay for your stuff once you've decided how to move forward. Using Mediatr and Respawn both at work and privately.
April 2, 2025 at 4:43 PM
What is the new commercial license for AutoMapper and MediatR? I sat down with @jimmybogard.com recently to discuss the details with him.

#dotnet

youtu.be/Un3GgiDElCA
What is the new commercial license for AutoMapper/MediatR? with Jimmy Bogard
YouTube video by Ardalis
youtu.be
July 28, 2025 at 3:17 PM
have your handler call MassTransit or NServiceBus or whatever. that's what I do

MediatR was/is/will never be designed to do any kind of durable messaging in any form
November 25, 2024 at 3:49 PM
I'm chipping away at a "MediatR to Wolverine" guide some this week. Definitely recommending against the approach folks use where they return an IResult from a MediatR action in favor of Wolverine.HTTP endpoints
January 14, 2025 at 4:21 PM
with the launch I forgot to unmute all AutoMapper/MediatR github notifications. now I gotta actually respond ha.

(yes they were both muted for YEARS)
July 10, 2025 at 7:43 PM
Dia 02/07 Jimmy Bogard anunciou como vai funcionar o licenciamento do MediatR e quanto vai custar para usar a lib. Se você quer aprender como criar o seu próprio MediatR, fiz uma série de vídeos bacanudos ensinando.

dev.to/angelobelchi...

#csharp #dotnet #mediatr #bacon
Criando um MediatR Series' Articles
View Criando um MediatR Series' Articles on DEV Community
dev.to
July 7, 2025 at 3:39 PM
Open source is changing. Projects like MediatR, AutoMapper & FluentAssertions are going commercial.

Why?
Because OSS isn’t free to maintain.

Let’s talk about why it’s time we all chip in
www.youtube.com/watch?v=-5jq...
#dotnet #oss
Open Source is not free. It just looks that way.
In this video, I dive into the growing trend of open source projects going commercial—like MediatR, AutoMapper, Fluent Assertions, and more.Why are maintaine...
www.youtube.com
April 9, 2025 at 10:07 AM
AutoMapper 16.1 and MediatR 14.1 Released
I have used AutoMapper and MediatR for years. Check out what is new!#dotnet#csharp

https://isaacl.dev/g2l
July 3, 2026 at 7:00 PM
⭐ Vandaag in de spotlight: MediatR van @jimmybogard.com!

MediatR is een bibliotheek die helpt bij het organiseren van communicatie binnen een applicatie door verzoeken en reacties gescheiden te houden.

Bekijk het project hier: github.com/jbogard/Medi...
GitHub - jbogard/MediatR: Simple, unambitious mediator implementation in .NET
Simple, unambitious mediator implementation in .NET - jbogard/MediatR
github.com
March 20, 2025 at 12:58 PM
MediatR would also never.. 😅
April 2, 2025 at 5:44 PM