Repository Index

How I Scaled from Zero to a Million Store on Dukaan, Without a CS Degree. .. A System Design Handbook by Subhash Choudhary

• scaling
• system-design

Analyze and debug space usage through source maps

• source-map
• javascript
• treemap
• minification

📅 Schedule, 📢 publish, and ⚡ manage your social media content on your server. No subscriptions, no limits. (Buffer alternative)

• automated-post
• buffer
• content-calendar
• content-scheduler

Accelerated panning and zooming for HTML and Canvas

sp_Blitz, sp_BlitzCache, sp_BlitzFirst, sp_BlitzIndex, and other SQL Server scripts for health checks and performance tuning.

• sql-server
• sp-blitz
• sp-blitzcache
• sp-blitzindex

Cascading runtime for AI agents. Optimize cost, latency, quality, and policy decisions inside the agent loop.

• agent
• ai
• anthropic
• api

LaTeX Thesis Template for the University of Chinese Academy of Sciences

• latex-thesis-template
• chinese-academy
• ucas
• ucasthesis

:musical_keyboard: Making life easy to create a MIDI-app on the web. Includes a library to program synesthesia into your app for memory recognition or for creating trippy effects. Convert soundfonts for Guitar, Bass, Drums, ect. into code that can be read by the browser. Supports multiple simultaneous instruments and perfect timing.

backup manager for android

• android
• backup-tool
• root
• hacktoberfest

Tooling for professional robotic development in C++ and Python with a touch of ROS, autonomous driving and aerospace.

• ros
• robotics
• python
• cplusplus

WebGazer.js: Scalable Webcam EyeTracking Using User Interactions

📱 The easiest way to write conditional CSS and/or JavaScript based on device operating system (iOS, Android, Blackberry, Windows, Firefox OS, MeeGo), orientation (Portrait vs. Landscape), and type (Tablet vs. Mobile).

• device-detection
• javascript
• mobile

The .NET MVVM framework for cross-platform solutions, including Android, iOS, MacCatalyst, macOS, tvOS, WPF, WinUI

• mvvmcross
• c-sharp
• xamarin
• mvvm

PHPGGC is a library of PHP unserialize() payloads along with a tool to generate them, from command line or programmatically.

✨ Jest matcher for image comparisons. Most commonly used for visual regression testing.

• jest
• testing
• snapshot
• visual-comparison-testing

This is an online course where you can learn and master the skill of low-level performance analysis and tuning.

Minimalistic graph card for Home Assistant Lovelace UI

• automation
• home-assistant
• hassio
• lovelace

在线考试系统

• examination-system
• examination
• examination-paper
• examination-management

📚 The open-source, offline-first Notion, Obsidian & Confluence alternative. Advanced Markdown, multi-tenant teams, OIDC/SSO, and local S3 backups. Deploy in one command.

• markdown
• note-taking
• docker
• kanban

These are policy-driven snapshot management and replication tools which use OpenZFS for underlying next-gen storage. (Btrfs support plans are shelved unless and until btrfs becomes reliable.)

• zfs-filesystem
• replication
• snapshot

Where people and agents build in tune.

• agent-collaboration
• agent-orchestration
• agent-workspace
• agentic-ai

PyTorch implementation of Advantage Actor Critic (A2C), Proximal Policy Optimization (PPO), Scalable trust-region method for deep reinforcement learning using Kronecker-factored approximation (ACKTR) and Generative Adversarial Imitation Learning (GAIL).

• pytorch
• reinforcement-learning
• deep-learning
• deep-reinforcement-learning

Lightweight, fast, stable, programmable component-based rule engine — where AI Agents orchestrate just like ordinary components. Uniquely designed DSL: component reuse, sync/async & dynamic orchestration, multi-language scripting, nested rules, hot deployment and smooth refresh. If you can orchestrate LiteFlow, you can orchestrate AI.

• component
• dsl
• flow-engine
• hot-reload

Open-source security automation platform for teams and AI agents

• automation
• fastapi
• nextjs
• temporalio