Start building on Google Cloud with $300 in free credits. No commitment, no credit card required until you're ready to scale.
Launch your next project with $300 in free Google Cloud credits—no strings attached. Test, build, and deploy without risk. Use your credits across the entire Google Cloud platform to find what works best for your needs. After your credits are used, continue with always-free tier services. Only pay when you're ready to scale. Sign up in minutes and start exploring.
Start Free Trial
Ship Agents Faster
Transform your applications and workflows into powerful agentic systems at global scale.
Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
University Project of Java Instant Messaging (UpJiM) is a service of Instant Messaging based on appropriate protocol and realized through the interaction between three applications: the UpJiM client, the UpJiM bootstrap server and various Message server.
SimplissIM is a simple instant messenger for local networks where people want to chat, not tweak their software settings. Automatic presence, no server needed, no list of contact to maintain (people appear automatically), seamless file sending...
Passenger is a powerfull and secure POP/IMAP proxy(gateway) server. It come with many plugins to adapt to your infrastructure (scalability, loadbalancing, secure with SSL, ldap or rdbm based, front-end abstraction of your infrascture).
AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
HiveBoard is an open source shared graphical whiteboard application that is targeted at professional meetings. It includes interactive chat. It is written in Java and requires a Servlet Container (eg jakarta Tomcat) and a DBMS (eg MySQL) for the server.
IMPULS (Instant Messenger Personal User Log Storage) is a toolset which allows to retrieve, store and display messages from different IM instances in a central database.
Twole G is a cooperative web based software used to manage the requestes for water systems. You can see a demo at http://twole.isolasoftware.it/twole1.7/(username: admin, password: twole). The system is implemented with GWT 1.4 and gwt-ext.
Visualization of the contact network and user data from the popular business network XING.com. The web-based software can be used by every registered user from XING.
JSurveyLib is a Java survey/questionnaire engine that is embeddable and easy to configure. It supports many question types and a powerful scripting language to add even more customization.
OpenXDM is the first free and open source implementation of a XML Document Management (XDM) server, as defined in Open Mobile Alliance (OMA) specifications.
This is a strategy planner aimed mainly at the hardcore first person shooter fans. Similar to a white board application it allows many users to connect to a central server and the users are able to draw and place actions on the board for everyone to see
Alter Chat is a standalone HTTP chat server written in Java. It provides you to create chat roons to your website needing only JRE and simple configuration to run.
Create the website for your association or club: manage members, provide each one his own page, manage competions, publish news and technical articles.
Plus, let the member discuss in a BBstyle board, and share pics and files.
The dAmn Java project is the home for the Java-based dAmn (deviantART Messaging Network) Client Programs. We maintain the dAmn Java Client along with a few other odds and ends.
BITXml is an open xml based protocol for Machine to Machine communications. BITXml is both language and "transport" agnostic and covers all the requirements of a generic M2M telemetry & control application. For more info www.bitxml.org
Vincent Live Messenger is an open source skinnable multi-platform MSN(WLM) client written in Java. It will implement and extend the functionalities of the official MSN(WLM) client.
KMush is a simple MU* client intended for the K Desktop Environment. It is written in Java using the Qt Jambi bindings. Its intended use is for soft-coding and role-playing in MUSH environments.
The Jabber bot service provides two functions, first it can run plugins at scheduled intervals and send notifications to the desired jabber account (including GTalk), second it can run plugins when given the name and reply with the output from the pl
This project is a simple Java application and API set for quickly and easily creating and running Internet daemons and servers using a plug-in architecture. It's akin to being a Java version of the "inetd" process available on many operating systems.