What our team has built.

AI pipelines, canvas editors, voice assistants, and distributed systems — built by the founding developers behind every ProductQuant sprint.

Evgeniy
Evgeniy Bogoyavlenskiy
Senior Fullstack Developer
AI Pipeline

AI Product Extraction Pipeline

One click from any retailer URL to a structured product card. Firecrawl + OpenAI structured outputs, Fabric.js canvas editor with 16-handler orchestration, and 14+ custom object types.

Firecrawl OpenAI Laravel 10 React 18 Fabric.js RTK Query
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Alexander Dudnik
Alexander Dudnik
AI & Full-Stack Engineer
AI Application

Real-Time AI Wardrobe Assistant

Voice + vision assistant that hears requests, sees clothing, and recommends outfits. Three AI models orchestrated: OpenAI STT/TTS, YOLO detection, LLM reasoning — all in a single real-time session.

C# / .NET OpenAI YOLO ONNX LangChain Multi-Agent
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Alexander Dudnik
Alexander Dudnik
AI & Full-Stack Engineer
AI Content

AI Content Engine

Multi-format AI content generation pipeline. Research brief to published CMS post — blog, case study, documentation, or landing page — generated via OpenAI/Anthropic/Ollama with vector search and WordPress REST API deployment.

OpenAI Anthropic Supabase pgvector Firecrawl Laravel React 18
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Alexander Dudnik
Alexander Dudnik
AI & Full-Stack Engineer
AI Application

Real-Time AI Assistant

Tool-calling AI assistant embedded inside a Fabric.js canvas editor. 12 domain-specific tools, SSE streaming, windowed context management, and undo-integrated response layer for product design workflows.

OpenAI Laravel 10 React 18 Fabric.js SSE Redux Toolkit
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Alexander Dudnik
Alexander Dudnik
AI & Full-Stack Engineer
AI Pipeline

Document Processing Pipeline

Multi-format document ingestion with AI classification, OCR field extraction, human review queue, and full audit trail. Processes 6 document formats with 97% field extraction accuracy.

Laravel 11 AWS SQS OpenAI Tesseract OCR PostgreSQL React 18 Docker
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Varazdat Tsarukyan
Varazdat Tsarukyan
Full-Stack Engineer
AI Architecture

AI Session Architecture

Project-scoped AI conversations with persistent .session SQLite files in Drive-backed storage. 6 API endpoints, multi-project isolation, zero-infrastructure persistence layer.

TypeScript NestJS React 18 TanStack Query SQLite REST API
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Varazdat Tsarukyan
Varazdat Tsarukyan
Full-Stack Engineer
Integration

Multi-Platform Communication Channels

Unified integration layer connecting AI workspaces to 8 messaging platforms — Telegram, WhatsApp, Slack, Discord, Signal, Matrix, Teams. Pluggable adapter pattern, <2s delivery.

NestJS TypeScript Telegram Bot API Slack SDK WhatsApp API Docker
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Want something built?

Fixed-price sprints. Documented, tested, and deployed. You review milestones, we handle the build.