Stately Newsletter

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🚀 Say hello to Stately Studio

We’re excited to announce the release of Stately Studio 1.0, a major step towards our mission to make all app logic visually collaborative and accessible to your entire team.

Simulate view in the Stately Studio showing a video player machine. In the mini state of the machine, there’s an image of a video player embedded in the description. There’s a popover menu showing the simulation event log. There’s a drawer icon in the top left showing where the tree view is hidden away. A breadcrumb in the header shows this machine is in the Stately team and Learn Stately studio project. The current tab in the top navigation is Simulate, but Edit is also available.

➡️ Get access today

Stately is the visual software platform for app logic and workflows, and Stately Studio now enables you to collaborate on flows with your team with many new features:

#8
October 18, 2022
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🚀 We’re giving you access to the Stately Editor beta

We’re excited to announce the public beta of the Stately Editor! The Stately Editor is a tool for creating and editing state diagrams visually. We’ve received a lot of great feedback from the private beta testers, and now we’re delighted to share it with everyone.

Try the Stately Editor beta 🚀

Visualize your application logic with the Stately Editor

Check it out on Product Hunt 😺

#7
February 8, 2022
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🌠 The new visualizer is here.

We’ve been busy.

After months of planning and hard work from the amazing Stately team, we’re excited to finally release the new Stately Viz.

#6
August 31, 2021
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📚 You don't need a library for state machines

State machines are awesome.

They’re a really useful model for complex logic, workflows, processes, statuses, really anything that models state changes over time due to events, which happens to be most of your app logic.

They also happen to be one of the oldest models of computation, going back to the 1950s (when Mealy and Moore published their state machine concepts). In fact, computers and electronics really wouldn’t exist without them; they’re fundamental.

#5
January 21, 2021
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🚀 The Future of Visualizing State Machines

Over quarantine, I’ve been slowly working on something that I’ve wanted to exist for a long time.

There are so many tools that help us inspect logs, events, and even state in our applications, and many of us rely on these tools to put the pieces together and make sense of what’s going on in our application. But that’s not the whole picture!

What I feel is important is understanding what can happen in any given state. We should be able to visualize the logic and behavior of our apps as they’re running.

#4
September 2, 2020
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🚙 Design by Contract, or How to Accidentally Order 27 Tesla Cars

It seems like every time some big software-related issue hits international news, there is almost always some state-oriented aspect that hints at how it was caused, and/or how it could have been prevented.

Last year, I wrote about the serious FaceTime eavesdropping bug and how it could be avoided by making implicit state machines explicit, or in other terms, just making sure that nothing unexpected can happen in any given state. And the recent Twitter hack was likely caused by some social engineering attack vector (humans, after all, are the weakest link).

#3
July 20, 2020
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🖤 Race Conditions Are Human Issues

I want to talk about race conditions.

And I don’t just mean race conditions in the software sense, but the issue of bias based on race and other factors in software, and how these human issues can affect something as small as a logical error, to something as big as how an entire application can adversely affect groups of people.

#2
June 7, 2020
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🚦 The Initial State

Welcome to the very first issue of the Stately Newsletter! I’m really excited to begin an open, thought-provoking discussion on how we manage state in the ever-evolving, modern software and web ecosystem.

Who am I?

My name is David (@davidkpiano). I created , so I’ll share a lot of progress on XState and related tools here (there is a lot that goes on behind the scenes). I work at Microsoft, so I have to wear many hats in a few different languages (JavaScript, TypeScript, Python, C#, Scala, etc.) and work on different projects with all sorts of complex data- and state-related problems. I’m also passionate about animated, interactive user interfaces, so expect me to talk a lot about that, too.

#1
May 20, 2020
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