Microsoft has released the source code for Comic Chat, an Internet Relay Chat (IRC) client originally launched three decades ago [2].

The move preserves a piece of software history and provides a public look at a retro-tech experiment that played a role in the rise of the Comic Sans font [5]. By making the code available on GitHub, Microsoft allows developers and historians to study the architecture of early internet communication tools [1].

Comic Chat was originally released in 1996 [1]. The software was designed as a more playful alternative to the standard text-heavy IRC clients of the era, utilizing a cartoonish aesthetic to make digital chatting feel more accessible and less formal [5]. This design choice is what linked the software so closely to the Comic Sans typeface, which eventually became one of the most recognized and debated fonts in computing [5].

The source code became available in a public repository in July 2026 [3]. This release comes as part of a broader trend of tech companies archiving legacy projects to prevent the total loss of early software logic and design philosophy [3].

Because the project is approximately 30 years old, the code serves as a time capsule for the development standards of the mid-1990s [2]. While the software is no longer used for modern communication, the open-source release ensures that the project remains accessible for emulation and educational purposes [4].

Microsoft said it did not provide a specific reason for the timing of the release beyond the goal of making the historic code publicly available [2]. The repository is now open for any user to clone or study on GitHub [1].

“Microsoft has released the source code for Comic Chat, an Internet Relay Chat (IRC) client originally launched three decades ago.”

The open-sourcing of Comic Chat represents a shift toward digital preservation. By releasing the code for a niche, aesthetically distinct tool from 1996, Microsoft is acknowledging the cultural impact of early internet experiments—including the controversial legacy of Comic Sans—while providing a primary resource for software archaeologists studying the transition from early networking to the modern web.