AI-powered backend for user requests, enabling seamless chatbot integration... Created at https://coslynx.com

Asynchronous document processing service with configurable pipeline, pluggable providers, and event-driven architecture using Redis Streams and background workers.

Decision Copilot is a CLI-first, LLM-powered decision analysis tool that runs structured multi-agent reasoning pipelines with full persistence, explainability, and reproducibility.

AI workflow orchestration system for document analysis. Async pipelines, LLM integration, response validation, retries, circuit breakers, and cost observability.

Scalable full-stack web application for asynchronous morphological image processing built with FastAPI, RabbitMQ, Redis and S3-compatible storage.

Async job processing platform with FastAPI, PostgreSQL and Redis. Supports retries, priority queue and horizontal scaling with workers.

Distributed Notification Service built with FastApi, Kafka, Redis, and MySQL — featuring async message processing, rate limiting, idempotency, and caching. Microservice architecture.

📫 Asynchronous email deliverability verifier that performs MX lookups, SMTP RCPT probes, and catch-all detection with retries, resume support, and CSV/JSON reporting.

healthcare appointment scheduling system designed to streamline patient-doctor interactions and medical record management.

Distributed RAG ingestion pipeline with idempotent vector indexing, DLQ-backed retries, and deterministic failure recovery for production AI systems

Compix is a video compression backend built with FastAPI and FFmpeg, database-backed job status, upload validation.

End-to-end agentic data science system combining deterministic financial analytics, MCP tool execution, and LLM-driven planning with full traceability, evaluation, and production-ready infrastructure.

Efficiently tracks car traffic & picks the most visible license-plate frame from camera stream to cut redundant OCR work.

Backend projects covering pagination, caching, internationalization (i18n), and queuing systems in JavaScript. These projects focus on efficient data handling, performance optimization, multi-language support, and asynchronous task management for building scalable applications.

End-to-end AutoML platform for tabular classification with model versioning and live FastAPI deployment.

Production-leaning Django backend service for customer segmentation and automated outreach, featuring RESTful APIs, asynchronous campaign execution, and a minimal internal operations dashboard.

PyQt5 GUI controlling a background daemon that fetches messages from a server, processes them with a local AI via Ollama and Chroma, and sends back the response. Perfect for building automated, intelligent messaging flows.

PyQueue is a Python/FastAPI job queue inspired by my earlier GoQueue (Go) and SpringQueue (Java/SpringBoot) projects. It explores executor-based concurrency, explicit lifecycle management, and FastAPI-idiomatic DI and schemas—recreating the same core architecture across languages to deepen cross-framework understanding.