Comprehensive TypeScript/JavaScript utility library emphasising precision and efficiency for modern development

• Advanced string manipulation, pattern matching, Unicode handling, i18n support
• Blob & file tools with format conversions and batch processing
• Queue-based data processing and DOM shortcuts
• Base64 encoding/decoding, object manipulation, MIME type validation

React library for synchronised Zustand stores with prop-based state management and persistence

• Automatically sync React props with Zustand store state
• Context-based Provider/Consumer pattern for scoped access
• Built-in state persistence via Zustand middleware
• Full TypeScript support with type inference

Enhanced Mantine-based React component library with advanced features and Zustand state management

• MantineBetterMenu: context menus with improved positioning
• Gridler: data grid with sorting, filtering, and pagination
• Former: forms with React Hook Form validation
• Boxer: advanced combobox/select with virtualization
• GlobalStateStore: Zustand-based state management with persistence

Comprehensive REST API framework providing GraphQL-like capabilities while maintaining REST simplicity

• Multiple APIs: ResolveSpec (body-based), RestHeadSpec (header-based), FuncSpec (SQL functions), WebSocketSpec, MQTTSpec
• Dynamic column selection, relationship preloading, advanced filtering
• Multi-column sorting, pagination (offset & cursor-based)
• Database abstraction: GORM, Bun, custom ORMs
• Router flexibility: Gorilla Mux, BunRouter, Gin, Echo compatible

Database schema management tool enabling bidirectional conversion, comparison, and validation across multiple formats and ORMs

• Input formats: GORM, Bun, Drizzle, Prisma, TypeORM, PostgreSQL, SQLite, DBML, GraphQL SDL, JSON, YAML
• Output formats: Generate ORM code (Go/TypeScript), DDL (PostgreSQL/SQLite), schema definitions
• Schema validation with configurable rules, naming conventions, index/constraint checking
• Interactive terminal UI for editing schemas
• Cross-format schema merging and comparison/diffing

IMAP mail synchronisation and backup tool for managing email migrations efficiently

• Server-to-server synchronisation between IMAP accounts
• Local backup export as individual EML files
• Temporal filtering with date range support
• Auto separator detection, deduplication, and batch processing
• Resilient error handling and auto-reconnection

Command-line utility to convert Markdown files to PDF using wkhtmltopdf

• Automated conversion with Git pre-commit hook support
• Parallel processing with recursive directory scanning
• Cross-platform: Windows, Linux, macOS
• High-quality output: 300 DPI, extended Markdown syntax

WhatsApp webhook integration system bridging messaging with web services

• Multi-account support for simultaneous connections
• Webhook integration for two-way communication
• Media support: images, videos, documents

CLI tool for managing dependencies across monorepo packages, identifying version mismatches and maintaining consistency

• Version inconsistency detection across packages (major, minor, patch)
• Missing and unused dependency identification
• Automated dependency updates to compatible versions with dry-run preview
• Support for npm, yarn, and pnpm workspaces
• JSON and text output formats for integration
• Custom path configuration for apps and packages

Windows tool to add permanent icons to folders

Comprehensive PostgreSQL monitoring solution with real-time alerting and automated response capabilities for multiple instances

• Multi-database support: monitor multiple PostgreSQL instances simultaneously
• Multi-channel notifications: Email, Telegram, Discord, Teams, and Webhooks
• Smart rate limiting to prevent alert spam with per-channel intervals
• Professional HTML email templates with colour coding
• Monitors: active connections, long queries, cache performance, replication lag, storage utilisation
• Deployment options: systemd, Docker, Kubernetes
• Performance: ~50-100MB baseline + ~10MB per database, <1% CPU during normal operation
• Security: SSL/TLS support, read-only users, environment-based secrets

HTTP benchmarking utility for load testing APIs with dynamic data support and detailed performance metrics

• Multiple HTTP methods: GET, POST, PUT, PATCH, DELETE
• Dynamic variables: [test_number] and [thread_number] substitution
• JSON config file support with CLI overrides
• Automatic failure tracking with unique error capture (MD5-based)
• Parallel execution with configurable concurrent workers
• Detailed metrics: response times, percentiles (50th, 95th, 99th), success rates, RPS
• Custom headers, Bearer token auth, and query parameters

Python C module to read DHT sensor with WiringPi from Python for Raspberry Pi and Banana Pi

Docker compilation of PostgreSQL with extra extensions

Event-driven job processing system leveraging PostgreSQL LISTEN/NOTIFY for real-time execution

• Multi-database support with concurrent queue processing
• Priority-based scheduling with job dependencies
• Dual-mode operation: standalone CLI or Go library
• Single instance enforcement per database
• Embedded SQL installer with automated setup