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fsosnik/README.md

Fernando Sosnik

Founder @ Bridger4u. Building agentic business software for real operations.

Current focus: Orkest, an agentic transactional core with activatable business modules.


What I Build

  • Agentic business platforms
  • Transactional cores for real operations
  • Multi-client software foundations
  • Operational dashboards
  • Workflow automation
  • AI-assisted admin, reporting, and execution systems

Current Work

Orkest

Orkest is an agentic transactional core for business operations.

It combines:

  • activatable business modules;
  • backend agents;
  • queues, audit, and runtime status;
  • client-specific implementation packs.

Public overview:

https://github.com/fsosnik/orkest-public-overview

Private implementation available on request.

Bridger4u

Bridger4u is the product and software studio behind Orkest.

https://bridger4u.com

Enterprise AI / LLM Portfolio

Selected AI systems, automation patterns, and enterprise LLM architecture work.

https://github.com/fsosnik/enterprise-ai-llm-portfolio

DiDi Studio

White-label scheduling and administrative platform for small businesses, freelancers, and beauty/wellness salons. Featuring secure booking, calendar management, and invoicing.

https://github.com/fsosnik/didi

SansaHnas

Property and tenant management system. Administrative dashboard for tracking rentals, properties, categories, incomes, and expenses, secured with HMAC tokens.

https://github.com/fsosnik/sansahnas


Technical Stack

TypeScript · NestJS · React · PostgreSQL · Redis · Docker · Ollama · GitHub Actions · LangChain · LangGraph · LangSmith · Agentic systems


Operating Principles

  • Build useful things.
  • Keep systems understandable.
  • Prefer real business value over demos.
  • Make automation observable and reversible.
  • Documentation follows implementation.

Contact

For product collaborations, technical evaluation, or pilot opportunities:

https://sosnik.com.ar

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