PORTFOLIO
Selected open-source tools, CLI utilities, AI workflows, and enterprise platforms built by Farzon Nosiri.
Umati — AI Task Coordination CLI
Workspace-Local Task Engine for Humans & AI Coding Agents
A CLI-first, workspace-local task management system designed specifically for coordinating work between humans and autonomous AI coding agents without requiring external databases or servers.
- Exclusive task claiming preventing race conditions across concurrent AI coding subagents
- Hierarchical parent-child task breakdowns with stateful event logs
- AI-agent friendly JSON data formats and documented agentic workflows
Focus Timer
Keyboard-First Productivity Engine with Waybar & D-Bus
A keyboard-first productivity timer with configurable focus/break intervals and guided stretch reminders. Features a TUI interface, Waybar integration, AI-assisted task management, and desktop notifications via D-Bus.
- Custom Terminal User Interface (TUI) with zero mouse dependency
- Waybar module integration for real-time status bar synchronization
- Desktop notification daemon integration via Linux D-Bus IPC
Passport & ID Document Reader
ICAO 9303 MRZ Optical Recognition & Validation Engine
A specialized computer vision and OCR pipeline engineered to detect, extract, and validate Machine-Readable Zones (MRZ) on passports, visas, and national identity cards with automated checksum validation.
- OpenCV preprocessing pipeline featuring adaptive thresholding, deskewing, and morphological filtering
- Tesseract OCR extraction tuned for OCR-B typeface recognition
- Automated verification of ICAO 9303 Modulo 7/3/1 check digits to prevent fraudulent inputs
Focus & Break for macOS
Native Menu Bar Time Management & Health Tracker
A lightweight, native macOS desktop application engineered in Swift and AppKit/SwiftUI to track deep work blocks, scheduled breaks, and physical stretch reminders directly from the macOS menu bar.
- Built natively in Swift with minimal memory footprint and fast startup time
- Menu bar presence with real-time countdown and interactive controls
- Configurable work/rest cycles and gentle notification triggers
Transcribe Go
High-Performance CLI Wrapper for whisper.cpp
A specialized CLI tool for fast audio-to-text transcription, built as a Go wrapper around whisper.cpp. Leverages OpenAI's Whisper model for speech recognition with zero cloud dependencies.
- Cgo bridge connecting Go runtime with whisper.cpp optimized matrix math routines
- Support for multi-threaded inference across multi-core CPU architectures
- Flexible output formatting supporting plain text, SRT, and JSON transcripts
GeoIP Lookup REST API
Sub-Millisecond Geolocation & IP Address Lookup Engine
A high-throughput RESTful microservice for querying geoname data and resolving geolocation from IP addresses. Features optimized database queries, Prisma ORM, and full Docker containerization.
- High-concurrency RESTful API endpoints for IP range search and coordinate resolution
- Type-safe schema and database queries powered by TypeScript and Prisma ORM
- Lightweight multi-stage Docker build for rapid deployment in cloud clusters
Tamos Global VoIP Messenger
Telecommunications Platform with NGN Calling & Messaging
A telecommunications mobile application enabling users worldwide to make high-quality calls to landline and cellular phones at favorable rates with NGN virtual number registration and instant messaging.
- Engineered mobile client in Swift with high-reliability VoIP session management
- Integrated SIP/WebRTC codecs for low-latency audio transmission over cellular networks
- Built-in instant messaging and user contact synchronization
Digital Archive & Agentic Retrieval
High-Throughput Document Ingestion & Semantic Assistant
Enterprise digital archive platform supporting scalable ingestion, indexing, and retrieval of large document collections with an agentic AI assistant for semantic search, metadata enrichment, and document navigation.
- Built on Go, Bun, and Svelte for fast ingestion pipelines and responsive UI navigation
- Vector database embeddings paired with local LLM orchestration (Ollama, Whisper, XTTS-v2)
- Automated OCR and metadata enrichment for unstructured document archives