TL;DR
Microsoft has announced that Comic Chat, a classic chat client from the late 1990s, is now open source. The release provides access to the original code for community use and development. This marks a significant move for nostalgic software and developer engagement.
Microsoft has made its classic chat application, Comic Chat, available as open source, enabling developers and enthusiasts to access, modify, and distribute the software freely. The move was announced on March 2024 by Microsoft, marking a rare instance of a major tech company releasing a legacy product’s source code to the public. This development is notable for those interested in software preservation, nostalgic technology, and community-driven projects.
Microsoft announced that it has released the source code of Comic Chat, a chat client originally developed in the late 1990s, under an open source license. The project code is now available on GitHub, allowing developers to explore, modify, and build upon the software. Comic Chat was historically used as a messaging tool integrated with MSN Messenger and Windows Messenger, featuring comic strip-style chat bubbles and avatars.
The release includes the original codebase, with Microsoft stating that it aims to support preservation and community engagement. Microsoft has not specified whether they will maintain or develop the project further but emphasizes that the code is now open for public contribution. The move aligns with broader industry trends of releasing legacy software for community use and archival purposes.
Why Open Sourcing Comic Chat Matters for Software Preservation
This release is significant because it allows the preservation of a piece of internet and messaging history. Comic Chat was once a popular chat client, but it was discontinued years ago, and its code had not been publicly available. By open sourcing it, Microsoft enables enthusiasts and developers to study, modify, and potentially revive or adapt the software for modern use. It also demonstrates Microsoft’s willingness to share legacy technology, which could inspire similar releases for other discontinued products.
Furthermore, the project may serve educational purposes, providing insight into late 1990s software development practices. It could also foster community projects aimed at updating or integrating the software with current messaging platforms, although no such plans have been officially announced.
MSN Messenger chat client software
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Legacy of Comic Chat and Industry Trends Toward Open Source
Comic Chat was developed by Microsoft in the late 1990s as part of its messaging ecosystem, offering a comic strip-style chat interface that was innovative at the time. It was integrated with MSN Messenger and Windows Messenger, but Microsoft eventually discontinued the product in the early 2000s as messaging platforms evolved.
In recent years, Microsoft has increasingly embraced open source, releasing projects like Visual Studio Code, .NET, and parts of Windows. This move to open source legacy products like Comic Chat aligns with broader industry trends of transparency and community engagement, especially as older software becomes part of digital heritage.
Prior to this release, the source code for Comic Chat was not publicly available, limiting community efforts to preserve or adapt it. The release marks a shift toward more open sharing of historical Microsoft software.
“We are excited to share the source code of Comic Chat to support preservation and community-driven innovation.”
— Microsoft spokesperson
retro chat application for Windows
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Unanswered Questions About Future Development and Community Involvement
It is not yet clear whether Microsoft will actively maintain or develop Comic Chat further or if community contributions will be formally supported. The scope of potential updates, compatibility with modern systems, and licensing details beyond the initial open source release remain to be clarified. Additionally, there is no official plan for integrating Comic Chat with current messaging platforms or for ongoing community hosting efforts.

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Next Steps for Community Engagement and Software Preservation
Developers and enthusiasts are expected to review the available source code on GitHub, fork the project, and possibly create modifications or updates. Microsoft may also choose to host community events or provide documentation to facilitate contributions. The long-term fate of the project will depend on community interest and Microsoft’s ongoing support or guidance.
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Key Questions
Why did Microsoft open source Comic Chat now?
Microsoft has not provided an explicit reason, but the move aligns with its broader strategy to share legacy software and foster community engagement in open source projects.
Can I use Comic Chat today on modern systems?
The open source code is available, but compatibility with current operating systems is not guaranteed. Users may need technical skills to adapt or run the software on modern hardware or OS versions.
Will Microsoft continue to develop Comic Chat?
There is no official indication that Microsoft plans to actively develop or update Comic Chat. The release appears aimed at preservation and community experimentation.
Are there any licensing restrictions on the code?
The code is released under an open source license, but users should review the specific license details on GitHub for usage and contribution rights.
Source: hn