mntpoint.org — infrastructure for ideas worth running

mntpoint

Two developers. One shared filesystem for everything worth keeping.

Systems that hold. Code that composes. Built to last.

bitfeller avatar

bitfeller

dev since 2017 — years experience

Full-stack dev and systems operator. Writes from the web layer down to the kernel, manages nodes, and has red-teamed production environments. Knows where things break and why.

C / C++ Rust JS / TS Node.js Python Lua x86 ASM Bash / Kernel Red Team Systems
github.com/Bitfeller
ArrowSlashArrow avatar

ArrowSlashArrow

dev since 2019 — years experience

Metaprogramming, generative systems, abstract tooling. Builds things that build things. Does not write documentation. Will not write documentation.

Python Rust HTML / CSS Metaprogramming Generative Tooling
github.com/ArrowSlashArrow

Ground-level systems and high-level abstractions. Same codebase, different instincts.

mntpoint is where bitfeller and ArrowSlashArrow keep the work that matters. One builds close to the metal; the other builds things that describe themselves. Between the two, most problems get covered.

We run our own stuff.

No managed nonsense where it isn't needed. Proxmox for bare-metal virtualization, Docker for containerized workloads, AWS where it actually makes sense, and shell scripts holding it all together at 2am.

Proxmox
Bare-metal VM and LXC hosting. Own hardware, own hypervisor, own problem when it goes down.
🐳
Docker
Containerized services, compose stacks, clean deploys. Works on the machine because it is the machine.
AWS
AWS
EC2, S3, and friends — used where cloud actually earns its keep. Not everywhere.
Bash / Systems
Automation, node management, kernel-level tooling. If it runs on Linux, it can be scripted.

Things we've shipped.

bento
bitfeller
SRS-based learning system. Pick what you want to learn, let the spaced repetition algorithm handle the rest. Custom decks, community decks, multiple game modes. Running live.
SRS Web App Education
bento-app.uk ↗
gdlib / tasm
ArrowSlashArrow
gdlib is a Rust crate for reading and writing Geometry Dash savefiles. tasm (Trigger Assembly) is an assembly-like language that compiles down to GD trigger logic, targeting the math operators added in 2.2.
Rust Compiler GD Modding
github ↗
bitloader
bitfeller
Kernel-based bootloader for quick mount. Low-level, fast, does exactly one job.
ASM Kernel Bootloader
github ↗
seed service
bitfeller
Multi-arm branch testing service. Runs parallel branches against each other so you know which one actually performs before you commit.
Testing CI Multi-branch
pss / pmodmgr
ArrowSlashArrow / bitfeller
pss (problem set solver v2) — solves problem sets, but better. pmodmgr — library-based Python module transfer and execution. Load, move, and run modules programmatically.
Python Modules Tooling
pss ↗ pmodmgr ↗
volt
mntpoint
E2EE messaging client integrated with Matrix. Encrypted by default, open protocol, no proprietary lock-in.
E2EE Matrix Messaging

Get in touch.

For collaborations, questions, or if something we built broke your thing.