Making Intimate Technologies Together

Nadia Campo Woytuk, Mafalda Gamboa, Alejandra Gómez Ortega, Joo Young Park, Anupriya Tuli, Deirdre Tobin, Fiona Bell, Marianela Ciolfi Felice, and Madeline Balaam.
ACM DIS 2025
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Feminist research highlights the urgent need to challenge the oppressive design of commercial intimate technologies, particularly how the FemTech industry restricts access to intimate bodily knowledge through paywalls and proprietary systems. Yet, for decades, women and marginalized communities have turned to Do-It-Yourself (DIY) or ‘hacking’ practices to reclaim control over their own gynecology and intimate health, addressing gaps often ignored by medical research and healthcare. Inspired by visual themes from these movements, this pictorial critically explores how designers and HCI researchers might advance DIY approaches to intimate technologies. We exemplify this with reflections from a series of workshops on handmade intimate sensors, and draw out the joyful potential of collaborative making—building alliances, destigmatizing intimate health, and using craft to subvert gender stereotypes. We discuss matters of safety when making together and contribute to ongoing work on building feminist makerspaces.