- A link to the open-access book chapter “Thymic Rejuvenation – Are We There Yet?” was shared, summarizing current research on restoring thymic function as a longevity intervention.  
- A participant asked for open-source code or documentation for NASA’s “subvocal recognition” project, noting its relevance to silent-speech brain–computer interfaces.  
- Two open-source 3-D-printable respirator designs were posted on Thingiverse: “PAPR v1” (jwmelvin) and “Air Supply – Respirator” (mbonadurer), aimed at DIY personal protective equipment during the COVID-19 pandemic.  
- Discussion implicitly framed these respirator projects as examples of rapid, distributed hardware prototyping for bio-safety and transhumanist self-reliance.