







omnifs: access the world through your filesystem
omnifs turns APIs and data sources into files and directories your shell, scripts, CI jobs, notebooks, and agents can read.

The Linux kernel is just a program
Most books and courses introduce Linux through shell commands, leaving the kernel as a mysterious black box doing magic behind the scenes. In this post, we will run some experiments to demystify it: the Linux kernel is just a binary that you can build and run.
Cross-Platform File System Operations Based on libuv
A cross-platform interface to file system operations, built on top of the libuv C library.

Nothing new under the sun: everything is a file
The Unix revolution was built on a key principle: everything is a file. Now, with the rise of AI Agents, LLMs have access to half a century of file-based arcana. The result? Everything is becoming a file again.

LinkML – Bring structure to your data.
An open framework that simplifies authoring, validating, and sharing data — providing an accessible platform for interdisciplinary collaboration and a reliable way to define and share data semantics.

RAFS Filesystem | dragonflyoss/nydus | DeepWiki
RAFS (Registry Acceleration File System) is a read-only, chunk-deduplicated, on-demand-loading filesystem designed for container image serving. The filesystem implementation is located in the `rafs/`

How programs get run: ELF binaries
The previous article in this series described the general mechanisms that th [...]
TigerFS
A filesystem backed by PostgreSQL, and a filesystem interface to PostgreSQL. TigerFS mounts a database as a directory. Every file is a real row. Writes are transactions. Multiple agents and humans can read and write concurrently with full ACID guarantees, locally or across machines. Any tool that works with files works out of the box.
Folders Are Broken, So I Built Heaper
Folders Are Broken, So I Built Heaper
My take on the "explaining atproto" discourse is that all the UX/filesystem/etc metaphors are still very verbose and that you can explain the same idea in a lot less words: It separates data from apps, so any app can use data from any other app. That fits in a tweet, with other sentences around it.
A filesystem in which data and metadata are provided by an ordinary userspace process. The filesystem can be accessed normally through the kernel interface.