From dev environments to AI training, choose preset or custom VMs with 1–96 vCPUs and industry-leading 99.95% uptime SLA.
Compute Engine delivers high-performance virtual machines for web apps, databases, containers, and AI workloads. Choose from general-purpose, compute-optimized, or GPU/TPU-accelerated machine types—or build custom VMs to match your exact specs. With live migration and automatic failover, your workloads stay online. New customers get $300 in free credits.
Try Compute Engine
Go from Data Warehouse to Data and AI platform with BigQuery
Build, train, and run ML models with simple SQL. Automate data prep, analysis, and predictions with built-in AI assistance from Gemini.
BigQuery is more than a data warehouse—it's an autonomous data-to-AI platform. Use familiar SQL to train ML models, run time-series forecasts, and generate AI-powered insights with native Gemini integration. Built-in agents handle data engineering and data science workflows automatically. Get $300 in free credit, query 1 TB, and store 10 GB free monthly.
Java-program to read, modify and execute class-files. a real java VM written in java or a decompiler for class-files is possible (and partially working)
Use of annotations to specify constraints on methods. There are annotations available to perform common checks (i.e. a parameter has to be not null, an int value has to be positive, etc.) and to use a full-flavoured design by contract in java with suppor
Java Fine Print is a Design by Contract (DbC) tool. Developers add @Invar, @Pre, and @Post annotations to their code. Java Fine Print uses these annotations to generate Java source code that tests for contract violations.
With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Java Fuzzy Editor is a basic editor to allow creation of fuzzy based rules. It will save to serveral formats including to source code in several languages.
Java Gui Designer(JGuiD)is a graphical user interface designer for java with a
special feature WYSIWYG(what you see is what you get).
you will be able to see at design time, the exact same thing as you get when the
generated source is executed.
Java HTML/XML Compressor is a very small, fast and easy to use library that compresses given HTML or XML source by removing extra whitespaces, comments and other unneeded characters without breaking the content structure.
This sourceforge site for the project is now DEPRECATED and not updated.
All current work and new releases are on github: https://github.com/OpenJML/OpenJML.
The Java Modeling Language (JML) is a behavioral interface specification language that can be used to specify the behavior of Java modules (as in design by contract -- DBC). It has many tools to do assertion checking, unit testing, etc.
The principal current tool of the project is OpenJML -- cf. https://www.openjml.org, with binary downloads from https://github.com/OpenJML/OpenJML/releases/latest
Access Google’s most capable multimodal models. Train, test, and deploy AI with 200+ foundation models on one platform.
Vertex AI gives developers access to Gemini 3—Google’s most advanced reasoning and coding model—plus 200+ foundation models including Claude, Llama, and Gemma. Build generative AI apps with Vertex AI Studio, customize with fine-tuning, and deploy to production with enterprise-grade MLOps. New customers get $300 in free credits.
JANET is a software tool simplifying integration of Java applications with codes and libraries written in other languages. It defines a lightweight Java language extension and appropriate preprocessor generating JNI interfaces out of JANET source files.
JOR is a Java Object Relation mapping tool that is very simple to use. It works with all mayor databases and requires only minimal coding effort. JOR strictly follows the POJO / POJI (Plain Old Java Objects / Plain Old Java Interfaces) model.
Java Open Framework (JOF) is a suite of applications extending your creative potential. JOF includes a HTML creator, image editor, text editor and an audio/visual player and converter.
JResWrap is utility makes working with textual Java resources easier and robust. It generates documented wrapper classes on Java for .properties files.
The goal of this project is to build a set of tools that makes it possible to move between a UML model and Java source code during development without having to update duplicated information by hand.
This is java State Machine Framework for all OS platforms. The framework is for modeling any event processing system as a state machine. This aims to separate the state transition and event handling logic from the business logic and let developers conce
This goes a little further than just generating the JUnit framework template and method stubs. It will also generate code to apply different values to the method under test. Objects can also be defined in a global property file.
Java Ultra-Lite Persistence (JULP): RDBMS independant Object-Relational library. Inheritance, many classes per table, many tables per class, optimistic concurrency, simple mappings, etc. Less then 350KB. GUI to generate classes and mappings.
Java Web Application Framework. Write good-looking, styled, hacker-proof, well-behaving, customizable, content-rich Java web applications easy in a minimum time using designers & framework services.
Jxp is a template engine/script processor that processes scripts containing jsp-like code to produce text output. The script syntax is like jsp (without taglib) except that it is much simpler and can be used outside of webcontainer.
This project is a translator of java .class files containing java
bytecode to the Common Language Architecture (CLI) executable code
files.
CLI, it is the base specification of Microsoft .Net framework (However, this projects intends to be
independe
Java-XML Binder (JXB) is a lightweight and easy to use Java-to-XML and XML-to-Java Mapping Tool. Mapping Rules should be configured through Java Annotations, you do not need any configuration files. JXB supports Objects of any complexity.
The Java/RTR Project address the development of soft real-time code in Java, mainly using the RTR Model and the Java/RTR programming language. It uses the RTSJ specification as main API, and only works on plataforms that have support to it.