memfs

Node.js "fs" and browser "File System API" adapters and in-memory implementations 👍

tmpfs for Windows / Fully dynamic RAM disk by extending WinFsp's memfs to be variable size and maximally resource efficient without compromising performance

Virtual File System with `std::filesystem` API.

Create a require() function from any file-system. Great for in-memory fs testing!

A CLI skill for local Letta installations that actually does something with that surreptitious LETTA_MEMFS_LOCAL environment variable left who knows how many Letta Code releases ago.

uses isomorphic-git and memfs to host an in-memory git repo

Import scripts and modules from memfs' virtual filesystems

Writable io/fs implentations

Yet Another IDE: 基于浏览器内存文件系统的在线代码编辑器

Create a snapshot of a directory for use with memfs

MemFS that implements http.FileSystem and http.File interface

Moduł memfs implementuje wirtualny system plików w pamięci. Ten moduł zapewnia interfejs zgodny z modułem os i zapewnia operacje na plikach i katalogach przechowywanych w pamięci RAM, a nie na dysku.

File Explorer component for the NodeJS filesystem API for using with nodejs fs browser implementations like zenfs or memfs

Local filesystem (memfs or os fs) backed by remote git repo

Memd is a per-project curated memfs for agentic workflows. Meant to alleviate the constant re-isssue of commands, token burn on large repo or codebases, or anything where redundancy and volatile model memory causes sub-par code construction or model/agent inconsistency.

File Explorer Svelte component for the NodeJS filesystem API for using with nodejs fs browser implementations like zenfs or memfs

A docs-first, source-backed orientation to Letta MemFS for fresh agents.

Source-backed, consent-gated bootstrap for measurable Letta MemFS stewardship.

Download a node.js script from Url and Run It