metaedit

MetaEdit+ lets you create World-Class Modeling Tools in minutes - no coding needed. Download

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Rich graphical languages can be created in just a few hours. : they can dynamically adapt based on model data, nest to unlimited depths, be retrieved from libraries, and include a fixed or dynamically varying number of elements.

Example created with Symbol Editor of MetaEdit+

[metaedit @metaedit]

Excellent! And when tried old MetaEdit version, it still worked on Windows but not tried in with the latest Windows, though.

[Janis Stirna @janisstirna]

@metaedit I think somewhere in the office I still have diskettes with Meta Edit 1.1 installation :)

[metaedit @metaedit]

35 years of MetaEdit+: From single DSLs to real-time collaborative multi-language modeling—on-prem and in the cloud.

Celebrate with us by exploring 200+ real-world MetaEdit+ examples. Thanks to our customers for 35 years of trust.
https://t.co/MxcMVHkGep

[metaedit @metaedit]

DSL of the week: Data migration from monolith to microservices: a DSL presented this week at Software Quality Days, Vienna

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Migrating legacy data to microservices?
It’s not just about formats—it’s about domain knowledge.
📊 1M+ records
🧠 Domain experts + developers
🛠️ DSLs that evolve and generate production code
Learn how DSM made large-scale data migration successful 👇
https://t.co/8ngMXKPgcy

[metaedit @metaedit]

Let’s create a shared formal language: hands-on. Join us at DDD Europe, Antwerp, June
https://t.co/mmGdc9jMRe

[metaedit @metaedit]

🚀 𝗗𝗼𝗺𝗮𝗶𝗻-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗮𝘁𝗮 𝗠𝗶𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲 𝗮𝘁 𝗦𝗤𝗗𝗮𝘆𝘀, 𝗩𝗶𝗲𝗻𝗻𝗮
At Software Quality Days we share how over 1 million legacy records were successfully migrated by using a domain-specific modeling languages. https://t.co/8ngMXKPgcy

[metaedit @metaedit]

DSL of the week: Object Role Modeling, NIAM for data and ontology modeling

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Threat and security modeling of railway systems in MetaEdit+: https://t.co/MH5ahix7Jx

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MetaCase wishes happy holidays!

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🚀 Limited Time Offer: MetaEdit+ 5.6 Introductory License for just EUR 150!
✅ Define your own domain-specific languages
✅ Create custom code generators
✅ Permanent license
✅ Single-user Windows
⏰ Offer ends January 31, 2026
One license per company: https://t.co/irkHRI7uBZ

[metaedit @metaedit]

ParkLang is a domain-specific modeling language for smart parking systems. It enables teams to work from a common knowledge base, expedited decision-making, reduced errors, and helped establish a sustainable development rhythm. Check the video for details: https://t.co/ZF9E5i29yc

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DSL of the week: C4 for software architectures (by Simon Brown)

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CAMoLa is designed for modelling communication architectures and associated protocol behaviors. This DSM language supports two hierarchical views supporting Reliability Analysis of Safety-Related Communication Architectures see: https://t.co/sIG7hOJx8g

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DSL of the week: ParkLang for the product line of smart parking systems covering parking spaces, sensors, payment terminals, user profiles, and AI modules. Available at: https://t.co/aph67Q6dgt

[metaedit @metaedit]

+ transformation rules are about 1000 pages...

[Pedro J. Molina @pmolinam]

Status.
(SysML2) Tools still unmature...

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This concrete example shows why concrete syntax matters! Do you see where burner exists and which connections it has?

[Pedro J. Molina @pmolinam]

Notation expressivity

[Pedro J. Molina @pmolinam]

Visualization guidance...

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DSL of the week: DarTwin for Digital Twins

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Refactor your modeling languages with ease in MetaEdit+ 5.6!
See how metamodel changes update model data + tools automatically.
🎥 https://t.co/jITg4j8mSl
#DSM #DSL #MDD #Metamodeling #LanguageEngineering

[metaedit @metaedit]

@semanticbeeng Yes, believe that modeling editor support could be done. It is done to EPC as well as to petri-nets, including colored. First the metamodel is defined, then constraints followed by notation (not hard here). Finally generators. Could you try eval version at https://t.co/EMJSjiksYX

[metaedit @metaedit]

🚀 𝐌𝐞𝐭𝐚𝐄𝐝𝐢𝐭+ 5.6 𝐢𝐬 𝐧𝐨𝐰 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞! Enhanced scalability, performance, and powerful new features for domain-specific modeling and deterministic code generation — see https://t.co/7ir57cIpgn