Open Source Smalltalk Software

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Browse free open source Smalltalk Software and projects below. Use the toggles on the left to filter open source Smalltalk Software by OS, license, language, programming language, and project status.

  • Our Free Plans just got better! | Auth0 Icon
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    Context for your AI agents

    Crawl websites, sync to vector databases, and power RAG applications. Pre-built integrations for LLM pipelines and AI assistants.

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  • 1
    SuperCollider

    SuperCollider

    Real-time audio synthesis engine and music programming language

    N.B. SuperCollider is now hosted at GitHub, and the most recent versions can be downloaded from there. http://supercollider.github.io A real time audio synthesis engine, and an object-oriented programming language specialised for music. SuperCollider was created in 1996 by James McCartney, now (since version 3) released as free software.
    Downloads: 26 This Week
    Last Update:
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  • 2
    Glamorous Toolkit

    Glamorous Toolkit

    Glamorous Toolkit is the Moldable Development environment

    Programming, exploring data, browsing APIs, knowledge management, log investigations, domain modeling are all part of the same continuum. They require dedicated tools, but those tools can come to you in an integrated experience that is specific to your context. This is the essence of Moldable Development. And this is what Glamorous Toolkit makes practical. Glamorous Toolkit is the Moldable Development environment. It empowers you to make systems explainable through experiences tailored for each problem.
    Downloads: 4 This Week
    Last Update:
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  • 3
    Mac OS X 10.4 UTM release

    Mac OS X 10.4 UTM release

    OS X 10.4 tiger build. for UTM App.

    OS X 10.4 tiger build. for UTM App. to use Mac OS X 10.4 Tiger to feel nostalgic, and learn about apple old UI UX, features and documentation form of vintage/ obsolete software Operating system
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    Downloads: 60 This Week
    Last Update:
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  • 4
    A three-in-one lehra machine for the student of hindustani (northern indian) music. Plays lehras (cyclical melody), thekas (rythmic base) and tampura (drone instrument) all at the same time. Runs on desktop PCs as well as PDAs.
    Downloads: 1 This Week
    Last Update:
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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  • 5
    This project provides a model that represents measures as first class objects, that is, an object that encapsulates a number with its unit. Measures are polimorphic with numbers, intervals and magnitudes.
    Downloads: 1 This Week
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  • 6
    Susie (Scripting Using a Smalltalk Interpreter Engine) is an attempt to provide a light weight scripting engine using Smalltalk as the language. it is based on Public Domain SmallTalk (PDST).
    Downloads: 1 This Week
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  • 7
    AP3/3SUM

    AP3/3SUM

    Multimedia asset management and manipulator for Étoilé

    3SUM aims to provide a powerful 2 to 3D programmable environment that allow editing several kind of contents and linking the relationships among Objective-C type. 3SUM sits on the top of AP3 framework which consit of 3D screen graph Objective-C API, C++ geometry math classes, basic mesh implementations, raster compositor and thread managements. AP3 also have a few foundation classes for data manipulation purpose, such as AAObject root which allows tagging object with selector-keyed arbitrarily typed bytes, or AAChunk, an equal-entry array which allows managing two or more binary streams as a single multi-field stream, or striding one stream into some, and some other partitioning abstractions. AP3 also provides a GUI system for NSOperation management, to provide the concurrency as much as everywhere-possible.
    Downloads: 0 This Week
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  • 8
    Abora is a hypertext system supporting fine-grained links, transclusions and user link filtering. It is inspired by Ted Nelsons Xanadu and Udanax-Gold by XOC.
    Downloads: 0 This Week
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  • 9
    The Aragon Add-Ons are frameworks and enhancements to the VisualWorks Smalltalk development environment, intended for use in own application development, as well as in deployed applications.
    Downloads: 0 This Week
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  • Financial reporting cloud-based software. Icon
    Financial reporting cloud-based software.

    For companies looking to automate their consolidation and financial statement function

    The software is cloud based and automates complexities around consolidating and reporting for groups with multiple year ends, currencies and ERP systems with a slice and dice approach to reporting. While retaining the structure, control and validation needed in a financial reporting tool, we’ve managed to keep things flexible.
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  • 10
    Bistro
    Bistro is a new programming language that integrates the best features of Smalltalk and Java™. Bistro is a variation of Smalltalk that runs on top of any Java™ virtual machine (VM) that conforms to Sun's Java™ specifications.
    Downloads: 0 This Week
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  • 11
    BottomFeeder is an RSS Feed and OCS FeedList reader/viewer. The viewer is implemented in Smalltalk, and is cross platform - supporting Windows, Macintosh, intel Linux, and most Unix implementations (AIX, SGI, Alpha Unix, Solaris, HPUX 10 and HPUX 11)
    Downloads: 0 This Week
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  • 12
    Brainbot
    Brainbot is a general purpose robotics research platform, with an onboard PC. Brainbot's development was funded by the Brain Engineering Lab, the Neukom Institute, and HUV, Inc.
    Downloads: 0 This Week
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  • 13
    A tool supporting effective use of CVS for Smalltalk projects
    Downloads: 0 This Week
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  • 14
    A test suite that tests for conformance to the ANSI standard for Smalltalk.
    Downloads: 0 This Week
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  • 15
    Cassowary is an incremental constraint solving toolkit that efficiently solves systems of linear equalities and inequalities. Constraints may be either requirements or preferences. Re-solving the system happens rapidly, supporting UI applications.
    Downloads: 0 This Week
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  • 16
    A model of the Gregorian Calendar based on a metaphor that sees time entities as points of different resolution in the time line
    Downloads: 0 This Week
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  • 17
    The goal is to build a generic metamodel for describing foreign type systems in Smalltalk and a mapping layer connecting the model to the smalltalk application classes.This should allow maintaining external type descriptions (such as WSDL for WebService f
    Downloads: 0 This Week
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  • 18
    Smalltalk numerical analysis codes based on Didier Besset's "Object-Oriented Implementation of Numerical Methods: An Introduction with Java & Smalltalk", 2000, Morgan Kaufmann Publishers.
    Downloads: 0 This Week
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  • 19
    Daitanmarks is a web application for sharing, storing and organizing bookmarks. It is written in Smalltalk and can be easily estended and edited. Best, you can run it on Unix, Windows, MacOs! DaitanMarks is a Swiki web application.
    Downloads: 0 This Week
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  • 20
    DoME (Domain Modeling Environment) is a project intended to provide a platform and language neutral modeling environment. This generalized framework provides a means to implement a generic modeling type. See http://www.htc.honeywell.com/dome
    Downloads: 0 This Week
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  • 21
    GLORP (Generic Lightweight Object-Relational Persistence) is a simple Smalltalk object-relational mapping tool using a non-intrusive architecture. This is a Camp Smalltalk Project (http://camp.smalltalk.org). Development is primarily hosted in the Ci
    Downloads: 0 This Week
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  • 22
    GemStone Systems, Inc. has decided to turn the Sybase version of it's relational database interface, GemConnect, into open source software. Please feel free to improve this software, or port it to support other relational databases as you see fit.
    Downloads: 0 This Week
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  • 23
    GemConnect for Sybase from GemStone (https://sourceforge.net/projects/gemconnect/) version 1.1.1 modified to coexist with GemConnect for Oracle 2.2 on 64-bit servers running GemStone 64. Makefile and library file for CentOS / Red Hat Linux provided.
    Downloads: 0 This Week
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  • 24
    SCM (aka GemKit) provides source version control for GemStone/S. GS/S source code is stored in an ENVY repository. Changes made in the client development environment are automatically propagated to GS/S and optionally to the client execution environment.
    Downloads: 0 This Week
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  • 25
    Ginsu is a cross-dialect semantic model and toolkit for partitioning Smalltalk code into packages, each package having a clearly defined scope and prerequisite structure.
    Downloads: 0 This Week
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