Vladyslav Len

schematic-js. TypeScript

migra. The actively maintained fork of migra — PostgreSQL schema diff and migration script generator.

rusty-nano-frame. Lightning-fast compressed GIF playback for ESP32. Built with Rust for resource-constrained embedded systems.

Gik. Files management system

giu. Cross platform rapid GUI framework for golang based on Dear ImGui.

liquid-dom. Liquid Glass for the Web

pg_mini. CLI and package to create and restore partial backups for PostgreSQL.

nestjs-uws. WebSocket adapter for the NestJS framework and UWebsockets.js

matcha. A beautiful and functional email client for your terminal, built with Go and the charming Bubble Tea TUI library. Never leave your command line to check your inbox or send an email again!

bst. Simple binary search tree

GoSQLX. High-performance SQL parser, formatter, linter & security scanner for Go - 1.5M+ ops/sec, multi-dialect, zero-copy, race-free

folio. PDF library for Go: layout engine, HTML to PDF, forms, signatures, barcodes, and PDF/A. Apache 2.0.

ladybird. Truly independent web browser

pgbranch. Git style branching for local PostgreSQL

streambuf. Append-only buffer with independent readers. Memory or file-backed.

prapory. Prapory — visual editor for flagd feature flag configurations. Desktop app (macOS, Windows, Linux) & web. Made in Ukraine.

Sherpa-Action. AI that ships your code. Deploy to any cloud with plain English.

wire. Compile-time Dependency Injection for Go

ha. Highly available leader/leaderless SQLite cluster powered by embedded NATS JetStream server

gayalang. GayaLang is a simple scripting language designed specifically for testing APIs. It allows developers to write scripts to send requests, handle responses, and automate API testing in a clear and concise way.

mapcn. Beautiful map components. 100% Free, Zero config, one command setup.

preflight. Preflight is a Go-based CLI tool that scans a codebase and related configuration for launch readiness. It identifies missing configuration, integration issues with services, security hygiene concerns, SEO metadata gaps, and other common mistakes that affect production deploys.

trie-url-classifier. A Go library that automatically learns URL patterns from batches of URLs and normalizes them by detecting high cardinality segments

svelte. TypeScript

scribble. Transcription server and library written in Rust

pgschema. Terraform-style, declarative Postgres schema migration. Agent friendly.

gitpow. an open-source, cross-platform git client

filesql. loads CSV, TSV, LTSV, JSON, JSONL, Parquet, XLSX, ACH, and Fedwire files into SQLite; includes prep and frame for cleanup and in-memory transforms

pglite. Embeddable Postgres with real-time, reactive bindings.

unisondb. A streaming multimodal database for Edge AI, and Edge Computing.

search52. Go

trie-url-classifier. A Go library that automatically learns URL patterns from batches of URLs and normalizes them by detecting high cardinality segments

openstatus. 🫖 Status page with uptime monitoring & API monitoring as code 🫖

zori. Simple product analytics

auth. Golang Authentication solution

chatterbox. SoTA open-source TTS

taskonaut. Interactive CLI tool for exec into AWS ECS tasks (containers)

pISSStream. App that shows how full the International Space Station's urine tank is in real time, available for macOS (menu bar), iOS, watchOS and visionOS

readytotouch. A platform for simplifying job search

gabs. For parsing, creating and editing unknown or dynamic JSON in Go

maroto. A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple.

polar. Polar — A billing platform for the intelligence era

MARS5-TTS. MARS5 speech model (TTS) from CAMB.AI

go-u8views. GitHub profile views tracker: displaying monthly view statistics

bag. Bag of words as code

lo. 💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)

gota. Gota: DataFrames and data wrangling in Go (Golang)

rill. Go toolkit for clean, composable, channel-based concurrency

iac-taskfile-framework. Taskfile framework that contains needed daily operations tasks and commands.

blink. OpenSource data platform to build event-driven systems. It's like Deebezium for golang :)

trdsql. CLI tool that can execute SQL queries on CSV, LTSV, JSON, YAML and TBLN. Can output to various formats.

transformers.js. State-of-the-art Machine Learning for the web. Run 🤗 Transformers directly in your browser, with no need for a server!

tango. Open Source pipeline lib with backpressure

AnimateAnyone. Animate Anyone: Consistent and Controllable Image-to-Video Synthesis for Character Animation

webstudio. Open source website builder and Webflow alternative. Webstudio is an advanced visual builder that connects to any headless CMS, supports all CSS properties, and can be hosted anywhere, including with us.

TtlMap. A golang map in which entries expire after given a time period

mongodb_stream_benthos. MongoDB Change Streams Module for Streaming Database Changes with Golang

pg_stream. Postgres Logical Replication plugin for benthos

pglogicalstream. PostgreSQL Logical Replication CDC Module for Streaming Database Changes with Golang

manifesto. The OpenTF Manifesto expresses concern over HashiCorp's switch of the Terraform license from open-source to the Business Source License (BSL) and calls for the tool's return to a truly open-source license.

cli. ✨ A complete and self-contained solution for developers of any qualification to create a production-ready project with backend (Go), frontend (JavaScript, TypeScript) and deploy automation (Ansible, Docker) by running only one CLI command.

connect. Fancy stream processing made operationally mundane

h3-js. h3-js provides a JavaScript version of H3, a hexagon-based geospatial indexing system.

Flutter_Pinput. Flutter package to create Pin code input text field with every pixel customization possibility 🎨 with beautiful animations, iOS autofill, Android autofill

go2rtc. Ultimate camera streaming application

the-algorithm. Source code for the X Recommendation Algorithm

observability-cli. The Akita CLI helps you make sense of API traffic. Passively watch API traffic with apidump. Model API behavior with apispec. Compare API behavior with apidiff.

cloud-hypervisor. A Virtual Machine Monitor for modern Cloud workloads. Features include CPU, memory and device hotplug, support for running Windows and Linux guests, device offload with vhost-user and a minimal compact footprint. Written in Rust with a strong focus on security.

media-server-go-demo. webrtc media server go demo

act. Run your GitHub Actions locally 🚀

notify. A dead simple Go library for sending notifications to various messaging services.

wal-listener. PostgreSQL WAL listener

twemproxy. A fast, light-weight proxy for memcached and redis

pglogrepl. PostgreSQL logical replication library for Go.

argo-cd. Declarative Continuous Deployment for Kubernetes

casbin. Apache Casbin: an authorization library that supports access control models like ACL, RBAC, ABAC.

lipgloss. Style definitions for nice terminal layouts 👄

devzat. The devs are over here at devzat, chat over SSH!

imagor. Fast, secure image processing server and Go library, using libvips

stratus-red-team. :cloud: :zap: Granular, Actionable Adversary Emulation for the Cloud

dgraph. high-performance graph database for real-time use cases

sealed-secrets. A Kubernetes controller and tool for one-way encrypted Secrets

go-zero. A cloud-native Go microservices framework with cli tool for productivity.

atlas. Declarative schema migrations with schema-as-code workflows

bubbletea. A powerful little TUI framework 🏗

gatus. Automated developer-oriented status page with alerting and incident support

yolov5. Ultralytics YOLOv5 in PyTorch for object detection, instance segmentation, classification, training, and export.

dbmate. 🚀 A lightweight, framework-agnostic database migration tool.

vdk. A set of libraries for building streaming services. RTSP RTMP MP4 WS TS DASH WEBRTC MP4f

mediadevices. Go implementation of the MediaDevices API.

rtp. A Go implementation of RTP

misbrands. The world's most hated IT stickers

fnm. 🚀 Fast and simple Node.js version manager, built in Rust

croc. Easily and securely send things from one computer to another :crocodile: :package:

anteon. Anteon (formerly Ddosify): eBPF-based Kubernetes Monitoring and Performance Testing

postal. 📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail

ent. An entity framework for Go

flutter_layout_grid. A grid-based layout system for Flutter, inspired by CSS Grid Layout

ffmpeg-to-webrtc. Stream video from ffmpeg to web(rtc)

authelia. The Single Sign-On Multi-Factor portal for web apps, now OpenID Certified™

cockroach. CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

exposure-notifications-server. Exposure Notification Reference Server | Covid-19 Exposure Notifications

uptime-kuma. A fancy self-hosted monitoring tool

meilisearch. A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

eosio-contract-api. Archived at final release v1.3.25. Continued at atomicassets/atomicassets-api.

tile38. Real-time Geospatial and Geofencing

nestjs-rbac. Awesome RBAC for NestJs

mojura. Mojura is a filter-based programmatic relational DB which leverages any K/V store as it's backend

nestjs-i18n. The i18n module for nestjs.

nest-raven. Sentry Module for Nest.js Framework

nestjs-components. A list of useful components for NestJS applications

nestjs-amqp. Amqp connections for nestjs :love_letter:

muuri. Infinite responsive, sortable, filterable and draggable layouts

google-libphonenumber. The up-to-date and reliable Google's libphonenumber package for node.js.

awesome-nest-boilerplate. Awesome NestJS Boilerplate 😍, Typescript 💪, Postgres 🎉, TypeORM 🥳

typeorm. TypeORM module for Nest framework (node.js) 🍇

graphql. GraphQL (TypeScript) module for Nest framework (node.js) 🍷

nest. A progressive Node.js framework for building efficient, scalable, and enterprise-grade server-side applications with TypeScript/JavaScript 🚀

dnd-grid. A vuejs grid with draggable and resizable boxes

parcel. The zero configuration build tool for the web. 📦🚀