MDPJ

MDPJ — Michael Pierce, Senior Architect Shipping AI-Built Platforms

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The Rock Cave iOS app showing latest episode

The Rock Cave

The Rock Cave is Mark Pierce’s love letter to rock — 1,200+ episodes of Song of the Day, Octane Fridays, and deep cuts across classic rock, hard rock, hair metal, and prog. Filmed from a basement packed with decades of concert memorabilia, with new episodes every week since 2019. Hidden gems, legends, and everything in between.

4 platforms

therockcave.com →
Haunts iOS app showing flights world map

Haunts

Haunts is personal cartography for every place you’ve been, from the gate of your last flight to the coffee shop down the street. It turns your check-in history into a searchable feed, a world map dotted with every venue, great-circle arcs for every flight, and trip pages that write themselves overnight. Your data stays yours, with a privacy posture that puts it back where it belongs.

3 platforms and wearables

haunts.io →
Badge to the Bone iOS app home screen

Badge to the Bone

Badge To The Bone is a law enforcement podcast focused on mental wellness and resiliency for first responders. Hosts Denny and Al bring over 60 years of combined experience in policing, public safety, and crisis response — covering stress, burnout, PTSD, suicide prevention, and leadership. Practical insight and honest discussion in a space built for the people who serve.

3 platforms

badgetothebone.com →