Developer Tools
Let's Encrypt Certificate Authority
letsencrypt.org
Let's Encrypt is a free, automated, and open certificate authority operated by the Internet Security...
OneSignal Push Notification Platform
onesignal.com
OneSignal is a customer engagement platform that enables businesses to send push notifications, in-a...
JSON Schema Specification
json-schema.org
JSON Schema is a vocabulary that enables the confident and reliable use of the JSON data format for...
Hunter Email Finder
www.hunter.io
Hunter is an email outreach platform that helps sales teams, recruiters, and marketers find and veri...
Tokio Rust Async Runtime
github.com
Tokio is an asynchronous runtime for the Rust programming language, providing the building blocks ne...
Ruff Python Linter
github.com
Ruff is an extremely fast Python linter and code formatter written in Rust by Charlie Marsh, designe...
Celery Distributed Task Queue
github.com
Celery is a simple, flexible, and reliable distributed system to process vast amounts of messages wh...
Alembic Database Migration Tool
alembic.sqlalchemy.org
Alembic is a lightweight database migration tool for usage with the SQLAlchemy Database Toolkit for...
Flyway Database Migration
flywaydb.org
Flyway is an open source database migration tool developed by Red Gate Software, now branded as Redg...
Thanos Prometheus HA Storage
thanos.io
Thanos is a CNCF incubating open source project that provides a highly available Prometheus setup wi...
Logseq Knowledge Management
logseq.com
Logseq is a free and open source knowledge management application that combines note-taking, task ma...
mdBook Markdown Documentation Generator
rust-lang.github.io
mdBook is a command-line tool and Rust library for creating modern online books from Markdown text f...
OpenLDAP Directory Server
www.openldap.org
OpenLDAP is a free, open source implementation of the Lightweight Directory Access Protocol (LDAP) d...
Bazel Build Tool
bazel.build
Bazel is a fast and correct build and test tool originally developed at Google and released as open...
Eza Modern LS Replacement
github.com
Eza is a modern, maintained replacement for the ls command, written in Rust as a community fork of e...
etcd Distributed Key-Value Store
etcd.io
etcd is a strongly consistent, distributed key-value store designed for reliably storing configurati...
Cilium eBPF Networking
cilium.io
Cilium is an open source cloud native networking, observability, and security solution powered by eB...
Adminer Database Management
www.adminer.org
Adminer is a full-featured database management tool contained in a single PHP file, created by Jakub...
Hightouch Data Activation
www.hightouch.com
Hightouch is a data activation and reverse ETL platform that empowers organizations to synchronize c...
Zipkin Distributed Tracing
zipkin.io
Zipkin is a distributed tracing system that helps gather and analyze timing data needed to troublesh...