# Strumenta

> Strumenta SRL is a language engineering company based in Turin, Italy, working internationally since 2015. We build parsers, transpilers, domain-specific languages and editors, and we modernize legacy systems — moving RPG, COBOL, SAS and VB6 code to Java, Python or C#.

## What we do

- [Solutions](https://strumenta.com/solutions/): overview of the three practices — legacy modernization, languages and rules, business automation.
- [Parsers and transpilers](https://strumenta.com/solutions/parsers-and-transpilers/): parsing, analysis and automated translation of source code.
- [Custom parsers](https://strumenta.com/solutions/parsers-and-transpilers/parsers-custom/): parsers built for a specific language or dialect.
- [Transpilers](https://strumenta.com/solutions/parsers-and-transpilers/transpiler/): automated source-to-source translation between languages.
- [DSLs and editors](https://strumenta.com/solutions/dsls-and-editors/): languages, editors and rule engines that let domain experts write and change the rules themselves.
- [Domain-specific languages](https://strumenta.com/solutions/dsls-and-editors/domain-specific-languages/): DSL design and implementation for medical, tax, financial and engineering domains.
- [Editors](https://strumenta.com/solutions/dsls-and-editors/editors/): web and desktop editors with validation, highlighting and language-server support.
- [Business automation](https://strumenta.com/solutions/business-automation/): automating repetitive process work, with a measured baseline and an agreed target.

## Legacy modernization

- [Migration services](https://strumenta.com/solutions/migration-services/): how we plan and deliver a migration off a legacy platform.
- [Migration Blueprint](https://strumenta.com/solutions/migration-services/migration-blueprint/): the assessment that maps the estate, dependencies and risks before delivery starts.
- [Migration CodeCraft](https://strumenta.com/solutions/migration-services/migration-codecraft/): our delivery approach — controlled increments, idiomatic target code, each increment validated against the original behaviour.
- [Languages covered](https://strumenta.com/solutions/migration-services/language-covered/): the source and target languages we support.
- [RPG and IBM i modernization](https://strumenta.com/rpg-modernization/): modernizing applications running on IBM i / AS400.
- [RPG to Java](https://strumenta.com/rpg-to-java/): migrating RPG code to Java.
- [RPG to Python](https://strumenta.com/rpg-to-python/): migrating RPG code to Python.
- [Synon / CA 2E migration](https://strumenta.com/rpg-modernization/synon-2e-migration/): migrating applications generated with Synon / CA 2E.

## Language engines

- [License our parsers](https://strumenta.com/solutions/parsers-and-transpilers/license-our-parsers/): production-grade parsers we license, including RPG, COBOL, CL, EGL, SAS, PL/SQL, T-SQL, Teradata SQL, Firebird, Java, Kotlin, Python and VBA/VB6.
- [Strumenta Playground](https://playground.strumenta.com/): try our parsers online on your own code.

## Clients and results

- [Case studies](https://strumenta.com/case-studies/): projects described in detail.
- [What we have built](https://strumenta.com/what-we-have-built/): a catalogue of the systems and tools we delivered.
- [Customers](https://strumenta.com/customers/): who we work with, from the European Space Agency to small manufacturers.

## Learning

- [Training](https://strumenta.com/training/): courses and programmes on language engineering and modernization.
- [ANTLR course](https://strumenta.com/training/antlr-course/): our course on building parsers with ANTLR.
- [Legacy modernization training](https://strumenta.com/training/legacy-modernization/): training for teams facing a modernization programme.
- [Open-source projects](https://strumenta.com/training/open-source-projects/): the open-source work we maintain and co-develop, including Starlasu and LionWeb.

## About and contact

- [About us](https://strumenta.com/about-us/): who we are and what we stand for.
- [Our team](https://strumenta.com/about-us/our-team/): the people doing the work.
- [How we work](https://strumenta.com/about-us/how-we-work/): our method, from objectives and baseline to a measured result.
- [Contact](https://strumenta.com/contact/): how to reach us. Email: info@strumenta.com
- [Company information](https://strumenta.com/company-information/): legal details of Strumenta SRL.

## Optional

- [Blog: tomassetti.me](https://tomassetti.me/): the technical blog of Federico Tomassetti, co-founder of Strumenta, on parsing, DSLs and legacy modernization.
- [Sitemap](https://strumenta.com/sitemap_index.xml): the complete list of pages.