Jacob O'Bryant

biff-datalevin. Use Datalevin in Biff Web framework

datajet. A Data Dependency Graph Framework and Executor

clave. Automatic HTTPS certificate management and renewal via ACME, implemented in pure Clojure with minimal dependencies. [maintainer=@Ramblurr]

lumen. Beautiful git diff viewer, generate commits with AI, get summary of changes, all from the CLI

datalevin. A simple, fast and versatile Datalog database

shelley. Shelley is a coding agent

code-on-incus. Give each AI agent its own isolated machine with root, Docker, and systemd. Active defense detects and stops threats automatically.

nocaptcha. Single-use passkey verification to replace CAPTCHA

sail. Isolated development environments for AI agents

hyper. Reactive server-rendered web framework for Clojure

pathom3-graphql. GraphQL Integration for Pathom 3

walkable. A Clojure(script) SQL library for building APIs: Datomic® (GraphQL-ish) pull syntax, data driven configuration, dynamic filtering with relations in mind

sqldef. Idempotent schema management for MySQL, PostgreSQL, SQLite, and SQL Server

sqlite4clj. C

aws-simple-sign. A Clojure library for pre-signing S3 URLs and signing HTTP requests for AWS.

lightweaver. A Next Gen Clojure Component Library

ring-nexus-middleware. Ring FCIS (Functional Core Imperative Shell) support through nexus

fast-edn. Drop-in replacement for clojure.edn that is 6 times faster

hyperlith. Hyperlith: the hypermedia based monolith

rpub. A free open-source CMS written in Clojure.

juice. Juice inlines CSS stylesheets into your HTML source.

zodiac. A simple web framework for Clojure

glojure. Clojure interpreter hosted on Go, with extensible interop support.

bites. A bite-sized Clojure library for converting things to/from bytes

standard-clojure-style-js. Standard Clojure Style in JavaScript

stateful-check. Stateful generative testing in clojure

fugato. Data-first stateful generator for Clojure

expose-api. A Clojure library to automatically generate public API namespaces by wrapping and exposing functions and macros from implementation namespaces.

honeyeql. HoneyEQL is a Clojure library enables you to query database using the EDN Query Language.

litestream. Streaming replication for SQLite.

ring-undertow-adapter. Ring Undertow adapter

vim-code-dark. Dark color scheme for Vim and vim-airline, inspired by Dark+ in Visual Studio Code

hiccup. Enlive-backed Hiccup implementation (clj-only)

zprint. Executables, uberjar, and library to beautifully format Clojure and Clojurescript source code and s-expressions.

pyrsistent. Persistent/Immutable/Functional data structures for Python

clj-reload. Smarter way to reload Clojure code

portal. A clojure tool to navigate through your data.

clojurecloset. HTML

pathom3. Interface with complex data via graph mapping.

star-history. The de facto GitHub star history graph.

maestro. FSM library for managing workflows

nvim-paredit. A Paredit implementation for Neovim, built using Treesitter and written in Lua.

rum. Simple, decomplected, isomorphic HTML UI library for Clojure and ClojureScript

platypub-next. Clojure

guava-cache-clj. A Clojure wrapper for Guava caches.

electric. Electric Clojure: full-stack differential dataflow for UI

hato. An HTTP client for Clojure, wrapping JDK 11's HttpClient

git-vanity-sha. vanity hex prefixes for your commit SHAs

HumbleUI. Clojure Desktop UI framework

docker-clojure. Official Docker image for Clojure

titlelessFeedsHowto. A simple feed item viewer that works with titled or titleless items.

java-faker. Brings the popular ruby faker gem to Java

oauth-one. OAuth 1.0 client in Clojure

nexus. Ergonomic dependency injection via logic programming

proletarian. A durable job queuing and worker system for Clojure backed by PostgreSQL or MySQL.

ring-jetty9-adapter. An enhanced version of jetty adapter for ring, with additional features like websockets, http/2 and http/3

TrueGrit. A data-driven, functionally-oriented, idiomatic Clojure library for circuit breakers, bulkheads, retries, rate limiters, timeouts, etc.

core2.

DeDRM_tools. DeDRM tools for ebooks

Readability4J. A Kotlin port of Mozilla‘s Readability. It extracts a website‘s relevant content and removes all clutter from it.

yoltq. An opinionated Datomic queue for building (more) reliable systems. Supports retries, backoff, ordering and more.

beholder. The Clojure directory watcher from Krell as a standalone library.

consimilo. A Clojure library for querying large data-sets on similarity

tf-idf. A reasonably performant TF-IDF implementation.

judge0. Robust, fast, scalable, and sandboxed open-source online code execution system for humans and AI.

theseus_growth. Theseus is a Python library for cohort analysis

DOMPurify. DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:

system. a dependency injection library for Clojure and ClojureScript 🍩

ripley. Server rendered UIs over WebSockets

huginn. Create agents that monitor and act on your behalf. Your agents are standing by!

vim-galore. :mortar_board: All things Vim!

relic. Functional relational programming for Clojure(Script).

clojure-tools. A Cloud Native Buildpack that builds Clojure-based applications from source

sitefox. Node + cljs backend web framework

easy-markdown-editor. EasyMDE: A simple, beautiful, and embeddable JavaScript Markdown editor. Delightful editing for beginners and experts alike. Features built-in autosaving and spell checking.

virtual-select. A javascript plugin for dropdown with virtual scroll

trenchman. A standalone nREPL/prepl client written in Go and heavily inspired by Grenchman

fastmath. Fast primitive based math library

neorg. Modernity meets insane extensibility. The future of organizing your life in Neovim.

better-cond. A version of cond that supports :let clauses, and a number of other conveniences.

cld. Language detection for Clojure

pwa-play-billing. This sample demonstrates how you can publish your Progressive Web App (PWA) on Google Play Store with Trusted Web Activities (TWA), and use Digital Goods API and Payment Request API to receive payments with Google Play Billing.

github-markdown-css. The minimal amount of CSS to replicate the GitHub Markdown style

conjure. Interactive evaluation for Neovim (Clojure, Fennel, Scheme, Python, JavaScript, PHP, R, Lua, Rust and more!)

krell. Simple ClojureScript React Native Tooling

db. Fluree database library

piston. A high performance general purpose code execution engine.

HPI. Human Programming Interface 🧑👽🤖

drawbridge. An HTTP/HTTPS nREPL transport, implemented as a Ring handler.

dokku-nginx-stream. dokku plugin to open TCP ports on the application for the outside world.

girouette. Grammar-based, generative approach to CSS.

lein-git-down. A Leiningen plugin for resolving dependencies from Git

hackernews-button. Privacy-preserving Firefox extension linking to Hacker News discussion; built with Bloom filters and WebAssembly

imapfilter. IMAP mail filtering utility

odoyle-rum. Clojure

odoyle-rules. A rules engine for Clojure(Script)

sparkling. A Clojure library for Apache Spark: fast, fully-features, and developer friendly

willa. A Clojure DSL for Kafka Streams

image-resizer. Resize/Crop/Rotate/Pad images in Clojure without any native install. Oh and do it Fast.

xtdb. An immutable SQL database for application development, time-travel reporting and data compliance. Developed by @juxt

tarayo. :love_letter: SMTP client library for Clojure. That’s it.

keechma. Micro frontend framework for ClojureScript and Reagent

Carp. A statically typed lisp, without a GC, for real-time applications.

reader-macros. Clojure

derivatives. 🌱 Your companion to create derived values from a single source (atom)

factui. Declarative UI State Management for React

medium-cli. Medium via CLI

aws-api. AWS, data driven

inflections-clj. Rails-like inflection library for Clojure and ClojureScript

throttler. Control the throughput of function calls and core.async channels

kron. Schedule jobs by programatically requesting webhooks 🕒

pyairtable. Python Api Client for Airtable

remus. Attentive RSS/Atom feed parser for Clojure

lein-lambda. A Leiningen plugin to automate AWS Lambda deployments

datomock. Mocking and forking Datomic Peer connections in-memory.

paredit.vim. Paredit Mode: Structured Editing of Lisp S-expressions

stasis. Some Clojure functions for creating static websites.

declarative-dataflow. A reactive query engine built on differential dataflow.

re-natal. Bootstrap ClojureScript React Native apps

react-native-track-player. The best audio player for React Native. Built on the New Architecture — Android Auto, caching, preloading, background playback, and more.

audio_service. Flutter plugin to play audio in the background while the screen is off.

jackdaw. A Clojure library for the Apache Kafka distributed streaming platform.

Spotify-history-downloader. Store your entire Spotify listening history

clj-mailgun. Clojure Wrapper to Mailgun API

lofi. 🎵🔉 A mini Spotify player with WebGL visualizations.

speced.def. spec-backed forms of defn/defprotocol/..., aided by metadata

scope-capture. Project your Clojure(Script) REPL into the same context as your code when it ran

clj-3df. Clojure(Script) client for Declarative Dataflow.

mopidy-auto. Mopidy extension to automate music playback based on time of day

mopidy. Mopidy is an extensible music server written in Python

javampd. Java API for controlling the Music Player Daemon (MPD)

MPD. Music Player Daemon

nrepl. A Clojure network REPL that provides a server and client, along with some common APIs of use to IDEs and other tools that may need to evaluate Clojure code in remote environments.

vim-iced. Clojure Interactive Development Environment for Vim8/Neovim

grenchman. Sorry about the name

clojure-jna. Dynamically load and use native C libs from Clojure using JNA

metav. Release and Versioning of Clojure projects using tools.deps

cli-matic. Compact, hands-free [sub]command line parsing library for Clojure.

expound. Human-optimized error messages for clojure.spec

plum. Clojure

pack.alpha. Package clojure projects

cambada. Packager for Clojure based on deps.edn (AKA tools.deps). Supporting jar, uberjar and GraalVM's native-image.

datomic-client-memdb. Datomic Client protocols for Datomic Peer databases

orchestra. Complete instrumentation for clojure.spec

algo.generic. Generic versions of commonly used functions, implemented as multimethods that can be implemented for any data type