
Sublime Text
Notepad++
GNOME
UltraEdit
Aptana Studio
Netbeans
Vim
Eclipse IoT provides the technology needed to build IoT Devices, Gateways, and Cloud Platforms.

Mermaid
LucidChart
draw.io
Archi xDoor by goto.archi
ArchToCode
Whimsical
Miro
Turn plain text system descriptions into clean, editable architecture diagrams.

Which is more popular?
Based on our record, Eclipse IoT seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | iot.eclipse.org | archgen.ryderlab.work |
| Pricing | — | |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Open Source Internet of Things: an overview of Eclipse IoT – Eclipse IoT Day @ ThingMonk 2016
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Eclipse IoT and ArchGen.
ArchGen's answer:
ArchGen focuses on turning plain-text system descriptions into clean, professional architecture diagrams that are meant to be edited and refined, not treated as final AI output.
Unlike many diagram tools that start from boxes and arrows, ArchGen starts from intent and structure, then helps users quickly iterate toward a diagram they actually agree with.
ArchGen's answer:
ArchGen is a good fit when you care more about clarity and speed than perfect formal notation.
Compared to diagram-as-code tools like Mermaid or PlantUML, it reduces the upfront syntax and layout work. Compared to traditional visual editors, it avoids manual box-by-box drawing.
The goal is not to replace architectural thinking, but to get closer to a usable diagram faster.
ArchGen's answer:
ArchGen is built for software engineers, architects, and technical leads who regularly need to explain system design in documents, specs, or discussions.
It is especially useful for people who already know what they want to communicate, but don’t want to spend too much time manually drawing diagrams.
ArchGen's answer:
ArchGen started from a common frustration: most architecture diagrams are either time-consuming to draw or hard to keep aligned with how you actually think about a system.
The idea was to use AI as a starting point for structure and layout, while keeping humans fully in control of the final result through editing and refinement.
ArchGen's answer:
ArchGen is built as a modern web application, combining large language models for text understanding with a custom diagram rendering and editing layer.
The focus is on producing structured, editable outputs rather than static images.
ArchGen's answer:
ArchGen is currently used by individual developers and small teams exploring faster ways to create and iterate on architecture diagrams.
The product is still early, and feedback from early users plays a big role in shaping its direction.
Share your experience with using Eclipse IoT and ArchGen. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


This isn’t just independent developers, either. Big companies like Bosch, Red Hat and Eurotech, among others, contribute to Eclipse, giving the platform some serious gravitas. Eclipse already plays host to some...
We have no reviews of ArchGen yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


References: Felipe Flop’s website https://www.filipeflop.com/blog/controle-monitoramento-iot-nodemcu-e-mqtt/ accessed on 01/27/2018. Eclipse server for MQTT Broker https://iot.eclipse.org/ accessed on 01/27/2018. Mosquitto... - Source: dev.to / almost 3 years ago
Tracking ArchGen since Jan 2026.
When comparing Eclipse IoT and ArchGen, you can also consider the following products.

Sublime Text is a sophisticated text editor for code, html and prose - any kind of text file. You'll love the slick user interface and extraordinary features. Fully customizable with macros, and syntax highlighting for most major languages.
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Create diagrams and visualizations using text and code.
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A free source code editor which supports several programming languages running under the MS Windows environment.
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LucidChart is the missing link in online productivity suites. LucidChart allows users to create, collaborate on, and publish attractive flowcharts and other diagrams from a web browser.
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An easy and elegant way to use your computer, GNOME is designed to put you in control and get things done.
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