I’m an artist & engineer in Berlin. I work on digital musical instruments at Ableton and am a developer on the team that created Ableton Move. I also live stream OS development every Sunday @ 10:00 ET.

Previously, I worked on emulators, operating systems, and malware R&D in the infosec industry. I found a memory corruption bug in LLDB once and also have a tiny patch in the Linux kernel.

I write about topics like computer science, creativity, life, and career, with this site being somewhere between a personal blog, journal, and research archive. Check out the the Writing, as well as my Twitter, Youtube, and Podcast.

I am currently ten years into my journey towards becoming a pro systems programmer.

Fun Facts

I produce music. (And have been since 2010 — longer than I’ve been programming). I used to make metal, but now make wave and did a one-off emo EP once.

In 2020, I took a gap year and created Timestamps, a workflow product for DJs, which I grew to a humble $50 MRR before making it free. It’s processed 12,000+ project files since 2020, and gets a few uploads every day.

I then spent the fall working at a fast food restaurant.

Open Source

• file(1) – Reported ELF coredump parsing bug
• Linux man-pages – Reported undocumented inaccuracy in /proc memory statistics
• I got cited on the LKML
• I was quoted in LWN
• Linux Kernel – Discovered & patched misleading error logging during OOM conditions
• LLDB – Discovered & patched memory corruption bug in “finish” command
• osquery – Significant improvements to coverage of local certificate stores on Windows (via Trail of Bits)
• DMTCP – Implemented filesystem path virtualization for checkpointed applications

Projects

• modern ghost stories (2025) — Comics & cartoons, inspired by N. M. Pane, Pon & Zi, hausofdecline
• for lonely winter nights (2020) — Auto-tuned acoustic singer-songwriter music
• No Stat Soundcloud (2020 – present) — Chrome extension for music producers
• Timestamps (2020 – present) — Workflow software product for DJs (ADC 2020 Talk)
• offlinemark (2020 – present) — Technical computer science content
• comfort (2016 – present) — Electronic, emotional trap music (i.e. wave music) & Visual art
• Then Tragedy Struck (2010-2013) — Instrumental heavy metal music

Public Speaking

• 2024 – Interview on the Omni Show (OmniFocus Podcast)
• 2020 – Audio Developer Conference: “Reverse engineering DAWs to build custom workflow tools” (online)
• 2019 – QueryCon: “osql: The community-oriented fork of osquery” (New York)
• 2019 – West Point; Guest lecture on endpoint security with osquery (West Point, NY)
• 2018 – NorthSec; “Binary analysis, meet the blockchain” (Montreal)
• 2017 – O’Reilly Security: “Symbolic execution for humans” (New York)
• 2017 – Empire Hacking: “Automatic bugfinding for the blockchain” (New York)
• 2016 – NU Hacks: “Introduction to Binary Exploitation” (Boston)
• 2016 – HackBeanpot Finalist: “binfmt_mysc” (Boston)

Academic Papers

• ASE 2019: “Manticore: A User-Friendly Symbolic Execution Framework for Binaries and Smart Contracts”

Features

• 2021 – HYPEBEAST covered the release of “DANGER” which I produced for YAOKAI & Sleet Mage.
• 2021 – JustMerk featured “ANTIMATTER” which I produced with Nick Neutronz.

Performances

• 2024 – Cocoon: A casual music & art show, DJ + Live (Berlin)
• 2024 – Beate Uwe, Live (Berlin)
• 2024 – Beatue Uwe: Ableton Move Release Party, Live (Berlin)
• 2021 – Eris: Open Decks Brooklyn, DJ (New York)
• 2019 – H0L0: comfort, SOUL, Djedi, WTCHCRFT, DJ (New York)
• 2019 – Eris: Open Decks Brooklyn, (New York)