https://github.com/hellerve/hellerve
me.
https://github.com/hellerve/hellerve
Last synced: about 1 month ago
JSON representation
me.
- Host: GitHub
- URL: https://github.com/hellerve/hellerve
- Owner: hellerve
- Created: 2025-07-29T07:56:16.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2026-01-30T16:52:12.000Z (about 2 months ago)
- Last Synced: 2026-01-31T09:46:00.868Z (about 2 months ago)
- Size: 30.3 KB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
**hi, i'm veit.**
i'm a technologist at large in erlangen, germany.
i work independently at the intersection of **developer experience**, **programming languages**, and **technical due diligence**.
i also have vast experience in **security** and **network automation**, where i spend a lot of my professional engagements.
i live for expressive systems and delightful abstractions. this has often led me to lisp and smalltalk.
##### currently
i’m working on security & network automation tools over at [cyberwitchery labs](https://cyberwitchery.com/). check [the blog](https://cyberwitchery.com/log/) or
find the work [on github](https://github.com/cyberwitchery/). for instance, check out [alembic](https://github.com/cyberwitchery/alembic) for a model-driven
dcim/ipam tool, or [familiar](https://github.com/cyberwitchery/familiar) for a simple llm workflow orchestrator.
##### projects & contributions
- [**glamorous toolkit**](https://github.com/feenkcom/gtoolkit): a moldable development environment.
i contribute to the core, build the llm integration (gt4llm), documentation, and various language integrations.
- [**carp**](https://github.com/carp-lang/Carp): a statically typed lisp for realtime applications.
i contributed the macro system as well as various core macros (`setf`, quasiquoting, string formatting etc.), stdlib things, and compiler ergonomics.
you can find more of my work over at [the carpentry](https://github.com/carpentry-org).
##### experiments
- [**sbcli**](https://github.com/hellerve/sbcli): a repl for sbcl that doesn’t suck. built to improve my interactive lisp experience outside of an editor.
- [**microml**](https://github.com/hellerve/microml): a minimalist ml-style language compiler and interpreter in under 750 lines of python.
- [**mae**](https://github.com/hellerve/mae): maps are everything.
- [**compfuck**](https://github.com/hellerve/compfuck): a brainfuck compiler written in carp macros that runs entirely at compile time.
an exploration of compile-time evaluation and language minimalism. if you’re fancy, think of it as futamura projections.
- [**cspfuck**](https://github.com/hellerve/cspfuck): brainfuck with actors, written in c, without dependencies, with a x86 jit.
- [**cj**](https://github.com/hellerve-pl-experiments/cj): a dependency-free jit framework for c, with backends for x86 and arm64.
##### what i care about
- systems that are moldable, inspectable, and useful
- tooling that respects our time and attention
- speaking & writing about the things we do, because i love teaching & learning
##### elsewhere
[blog](https://blog.veitheller.de), [website](https://veitheller.de), [talks & writing](https://veitheller.de/talks.html)