Jesse Claven

geschichte. Queryable, Datahike-backed version control with Git compatibility

emacs-liquid-glass. Liquid Glass effect for GNU/Emacs

svg-margin. Emacs Lisp

clutch. Interactive Emacs database client for MySQL, PostgreSQL, SQLite, MongoDB, Redis, and JDBC.

flymake-collection. Collection of checkers for flymake

eglot-typescript-preset. Configure TypeScript LSP support for Emacs using Eglot

nehir. Nehir — a tiling window manager for macOS

paneru. A sliding, tiling window manager for MacOS.

parket. Minimal macOS tiling window manager in Swift. No private APIs, no SIP changes, zero dependencies.

yashiki. macOS tiling window manager

magit-difftastic. Integrate difftastic into magit

emacs-workspace-hud. A floating workspace status HUD for Emacs, showing Git, LSP, and diagnostic state in a WebAssembly-powered egui card.

emacs-egui. A framework for building GPU-accelerated egui applications compiled to WebAssembly that run inside Emacs via xwidget-webkit.

emacs-parquet-explorer. An interactive, GPU-accelerated Parquet file browser and query tool for Emacs, built with Rust and egui WebAssembly for fluid, low-memory viewing of massive datasets.

dap-mux. DAP multiplexer: connect your editor, your REPL, your debugger (and more) all working together in a single debug session durable across tool failures.

circe. Circe, a Client for IRC in Emacs

rustfmt. Format Rust code

ex_datalog. A pure Elixir Datalog engine with semi-naive fixpoint evaluation, stratified negation, provenance tracking, and telemetry.

iocraft. A Rust crate for beautiful, artisanally crafted CLIs, TUIs, and text-based IO.

rust-sdk. The official Rust SDK for the Model Context Protocol

Poof. macOS text snippet expander

with-editor. Use the Emacsclient as the $EDITOR of child processes

emacs-oai. Call LLMs and AI agents from Org-mode ai block.

verdict.el. Generic testrunner for Emacs

agent-recall. Search and browse agent-shell conversation transcripts from Emacs

ghostel. Terminal emulator powered by libghostty

popterm.el. Smart Emacs terminal toggler with posframe/window/fullscreen display, vterm/eat/shell/eshell backends, named instances, project-scoped cycling, and TRAMP-aware cd.

stripspace.el. stripspace.el - Ensure Emacs Automatically removes trailing whitespace before saving a buffer, with an option to preserve the cursor column

elixir. Elixir support

agent-shell-macext. macOS-specific enhancements for agent-shell

neomacs. NEO Emacs (WIP): GPU powered Emacs written in Rust with a modern display engine. Aiming for modern design & multi-threaded Elisp, 10x performance, zero-pause concurrent GC and 100% Emacs compatibility.

refine-popclip.

yojam. open links on macOS in whatever browser, app, or profile you need - whatever yo jam is

FlashSpace. FlashSpace is a blazingly fast virtual workspace manager for macOS ⚡

Blink. Instant space switches on macOS

ghostty_ex. Terminal emulator library for the BEAM — libghostty-vt NIFs with OTP integration

lotus. Embeddable business intelligence engine for Elixir — SQL editor, dashboards, charts, and AI query generation that mount directly in your Phoenix app.

anvil.el. An MCP server written in Elisp — a token-efficient workbench for AI agents. Drives files, org-mode, Elisp & SQLite from any MCP client (Claude, GPT, local LLMs) through Emacs primitives instead of sed/grep round-trips.

literate-calc-mode.el. 🧮 Literate programming for M-x calc

stratum. Versioned, fast and scalable columnar database.

dexter. A fast, full-featured Elixir LSP optimized for large codebases.

container. A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

orchard. A GUI for Apple Containers and MLX, written in swift

apfel-chat. Super-fast, lightweight, 100% local chat client for on-device AI via apfel

apfelpad. A formula notepad for thinking — on-device AI as a first-class function, like =SUM but for language. Native macOS, built on apfel.

Aegis. Aegis transforms your menu bar and notch area into a powerful control center for managing spaces, windows, and system status.

Spaceman. A macOS app for viewing and switching Spaces (Virtual Desktops) from the menu bar

agent-shell-dispatch. dispatch, manage, and view background agents via agent-shell

agent-shell-ediff. use ediff for agent-shell diffs, instead of diff-mode

erldns. DNS server, in Erlang.

phoenix_test. PhoenixTest provides a unified way of writing feature tests -- regardless of whether you're testing LiveView pages or static (non-LiveView) pages.

fly_deploy. Elixir

hex-cmp. Hex.pm completion for blink.cmp for Neovim

maclocal-api. 'afm' command cli: macOS server and single prompt mode that exposes Apple's Foundation and MLX Models and other APIs running on your Mac through a single aggregated OpenAI-compatible API endpoint. Supports Apple Vision and single command (non-server) inference with piping as well . Now with Web Browser and local AI API aggregator

apfel. The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat — all on-device via Apple Intelligence. No API keys, no cloud, no downloads.

cherri. Siri Shortcuts Programming Language 🍒

anju. An Elisp package for customizing Emacs mouse interactions.

nvim-navbuddy. A simple popup display that provides breadcrumbs feature using LSP server

nvim-navic. Simple winbar/statusline plugin that shows your current code context

agent-shell-manager. Emacs Lisp

agent-circus. Run AI coding agents in sandboxed containers communicate via ACP

d2. D2 is a modern diagram scripting language that turns text to diagrams.

userscripts. An open-source userscript manager for Safari

sentrysearch. Semantic search over videos using Gemini Embedding 2 or Qwen3-VL.

mdex_mermaid. MDEx plugin for Mermaid

mdex_mermex. An MDEx plugin rendering Mermaid charts inline via Mermex

InstantSpaceSwitcher. Native space switching on macOS with no animation

agent-shell-knockknock. Get knockknock agent-shell notifications when your attention is elsewhere

knockknock. Unobtrusive notifications with icons and SVG support

appine. Appine = App in Emacs, which allows you to open native macOS browser, PDF viewer and video player directly within Emacs.

emacs-libgterm. Terminal emulator for Emacs using libghostty-vt (Ghostty's terminal engine)

ghost-complete. Terminal autocomplete engine inspired by Fig. PTY proxy, 709 specs, Rust. Built for Ghostty.

OmniWM. MacOS Niri and Hyprland inspired tiling window manager that's developer signed and notorized (safe for managed enterprise environments). Aiming for parity and extra innovation.

req_llm. Composable Elixir library for LLM interactions built on Req and Finch

loomkin. What if AI agents could form teams as fluidly as humans? Spawn specialists in milliseconds, share discoveries in real-time, review each other's work, and remember everything across sessions. Watch it all unfold in a live mission control UI. Open source.

glide. A tiling window manager for macOS

komorebi-for-mac. A tiling window manager for macOS 🍉

komorebi. A tiling window manager for Windows 🍉

Atoll. Dynamic Island for macOS

soothsayer. Elixir library for time series forecasting, inspired by Facebook's Prophet and NeuralProphet

durable_object. Persistent, single-instance actors for Elixir with automatic lifecycle management.

popcorn. Running Elixir in the browser

bash. Bash interpreter written in pure Elixir. Execute shell scripts from Elixir with compile-time validation, persistent sessions, and the ability to extend Bash with Elixir functions.

emcp. A Model Context Protocol (MCP) Server for Elixir

sagents. Build interactive AI agents in Elixir with OTP supervision, middleware composition, human-in-the-loop approvals, sub-agent delegation, and real-time Phoenix LiveView integration. Built on LangChain.

prefect-mcp-server. Prefect MCP server

majutsu. Majutsu! Magit for jujutsu

reef. Paste bash into fish. It just works.

nit. Fast, safe, reliable linting. Better than pre-commit (eventually).

agent-shell-to-go. Emacs Lisp

pkl-lsp. Language server for Pkl, implementing the server-side of the Language Server Protocol.

pkl-mode. Emacs major mode for editing Pkl files

install-action. GitHub Action for installing development tools (mainly from GitHub Releases).

age-plugin-yubikey. YubiKey plugin for age

passage.el. Emacs support for passage: an age encryption based port of the standard unix password manager

age.el. Transparent age encryption support for Emacs modeled after EPG/EPA

rage. A simple, secure and modern file encryption tool (and Rust library) with small explicit keys, no config options, and UNIX-style composability.

cocogitto. The Conventional Commits toolbox

cocogitto-action. A github action to ensure your current gitlog respect the conventional commit specification

factory_boy. A test fixtures replacement for Python

zerobrew. A 5-20x faster experimental Homebrew alternative

tidewave_phoenix. MCP server with runtime-level tools for Phoenix development

uuid-utils. Fast, drop-in replacement for Python's uuid module, powered by Rust.

FineTune. FineTune, a macOS menu bar app for per-app volume control, multi-device output, audio routing, and 10-band EQ. Free and open-source alternative to SoundSource.

use-package-treesit. Auto-install Emacs treesit grammar (with use-package)

ccstatusline. 🚀 Beautiful highly customizable statusline for Claude Code CLI with powerline support, themes, and more.

gptel-agent. Agent mode for gptel

magit-pre-commit.el. Emacs: pre-commit integration for Magit.

shellock. Real-time CLI flag explainer for fish shell

symbol-overlay. Highlight symbols with keymap-enabled overlays

eglot-python-preset. Configure Python LSP support for Emacs using Eglot

org-roam-tree. organize backlinks in the org-roam buffer as a tree

twine. Trace calls in Elixir processes

Oil.el. Minimal Oil.nvim-like feature, batch adding new files

grease.el. Grease.el is the Oil.nvim for emacs

calendula. CLI to manage calendars

evil-goggles. Display visual hint on evil edit operations

bm. bm.el -- Visual Bookmarks for GNU Emacs

agent-shell-sidebar. Emacs sidebar addon for agent-shell

codex-acp. Rust

codex-acp. An Agent Client Protocol (ACP)–compatible agent that bridges the OpenAI Codex runtime with ACP clients over stdio.

agent-review. AI-powered code review for Emacs using ACP agents. Review git changes with Claude, Cursor, Gemini, or other AI agents and navigate results interactively

agent-shell-attention.el. Mode-line attention tracker for agent-shell

gmacs. My emacs configuration for org-mode, python, javascript and react development.

ranmaru. An LSP proxy server to forward requests from multiple clients to a single server while preventing shutdown

emacs-toml. TOML (Tom's Obvious, Minimal Language) parser and generator

tomlparse.el. A straight forward toml parser fore elisp

elog. A Powerful Logging System for Emacs Lisp

aweshell. Awesome shell extension base on eshell with wonderful features!

comingle.el. (Co)mingling of Codeium and Emacs

org-agenda-python. Org agenda in the console

nerd-icons-dired. Emacs Lisp

dired-git.el. Show git repository information in dired buffer

eprolog. Prolog Engine in Emacs Lisp

blame-reveal. A contextual, high-performance Git blame UI for Emacs.

org-super-agenda. Supercharge your Org daily/weekly agenda by grouping items

elfeed. An Emacs web feeds client

.emacs.d. Sophie's Emacs configuration

oremacs. My Emacs config

emacs. the greatest emacs setup of all time

rassumfrassum. LSP fanfare

docstr. A document string minor mode

explain-pause-mode. top, but for Emacs.

kirigami.el. kirigami.el, a unified method to fold and unfold text in Emacs: outline, outline-indent, org-mode, markdown-mode, gfm-mode, vdiff, hideshow, fold-this, ts-fold, treesit-fold, vimish-fold...

mason.el. Package manager for LSP, DAP, linters, and more for the Emacs Operating System

homebridge-dummy. Homebridge accessories to help with advanced automation and control — scheduling, delays, push notifications, commands, webhooks, and more

eldoc-mouse. Show document for mouse hover utilizing eldoc and posframe

lspx. language server multiplexer, supervisor, and interactive shell

imake. A simple, opinionated make target runner

ox-pandoc. Another org-mode exporter via pandoc.

emacs-backbone. Emacs framework for deterministic, dependency-ordered configuration management inspired by NixOS principles.

FlipperMfkey. MFKey for the Flipper Zero 🐬

swift-development. Package for compiling, running, debugging swift apps (Simulator, Device) in Emacs.

returns. Make your functions return something meaningful, typed, and safe!

paren-face. A face dedicated to lisp parentheses

ts-docstr. A document string minor mode using tree-sitter

slacko.el. Slack search in Emacs

flowistry. Flowistry is an IDE plugin for Rust that helps you focus on relevant code.

meeseeks_floki_bench. Meeseeks vs. Floki performance

uptime-kuma. A fancy self-hosted monitoring tool

sublime-scheme-alabaster. Minimalist color scheme for Sublime Text 3

prek. ⚡ A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit, reimagined.

mise-action. TypeScript

homebrew-emacs-head. GNU Emacs formula for the Homebrew package manager

rift. a tiling window manager for macos

WSL-For-FreeBSD. Experimental project to adapt the WSL2 open-source components to run FreeBSD OS

dash-mcp-server. MCP server for Dash, the macOS API documentation browser

rust-script. Run Rust files and expressions as scripts without any setup or compilation step.

gptel-cody. Cody support for gptel - A simple LLM client for Emacs

playwriter. Elixir WSL-to-Windows browser integration

agent-shell. A native Emacs buffer to interact with LLM agents powered by ACP

json-navigator. View and navigate JSON structures

Terminal.app. 💻 Soothing pastel theme for Terminal.app

semel. Semantic highlighting for Emacs Lisp

vim-tab-bar.el. Emacs: A Vim-Inspired Tab-Bar That Automatically Adapts to Any Emacs Theme

volatile-highlights.el. Transient visual feedback for edits in Emacs. STATUS: *STABLE*

emacs-everywhere. Mirror of https://git.tecosaur.net/tec/emacs-everywhere

acp.el. An ACP (Agent Client Protocol) implementation in Emacs lisp as per https://agentclientprotocol.com

superchat. Provide a simpler and more user-friendly agent conversation interface.

vertico-posframe. Emacs Lisp

benchmark-init-el. Benchmark your Emacs initialization

pyvespa. Python API for https://vespa.ai, the open big data serving engine

semtools. Semantic search and document parsing tools for the command line

ck. Local first semantic and hybrid BM25 grep / search tool for use by AI and humans!

mypython. A Python REPL the way I like it

expert. Official Elixir Language Server Protocol implementation

jj-mode.el. Jujutsu version control mode for Emacs inspired by Magit

daachorse. 🐎 A fast implementation of the Aho-Corasick algorithm using the compact double-array data structure in Rust.

aho-corasick. A fast implementation of Aho-Corasick in Rust.

whaler.el. Minimalistic & highly customizable project manager package for Emacs.

emacs-diredc. Midnight Commander features (plus) for emacs dired-mode

wallaby. Concurrent browser tests for your Elixir web apps.

vim-himalaya-ui. Simple UI for https://github.com/pimalaya/himalaya

GitUp. The Git interface you've been missing all your life has finally arrived.

package-upgrade-guard.el. Emacs Lisp

eca. Editor Code Assistant (ECA) - AI pair programming capabilities agnostic of editor

taxy.el. Programmable taxonomical hierarchies for arbitrary objects

codanna. Local code intelligence MCP server and CLI for AI coding agents

sideline-racket. Show racket result with sideline

sideline-eros. Show EROS result with sideline