Production systems, open-source tools, and published research, with the stack behind each one.
Revnix
A keyword is scored, a title is chosen, an outline is approved, and the article publishes to WordPress or Shopify.
LangChain, LangGraph, OpenAI, PostgreSQL, Nomic embeddings
rext.aiTheBotLab
A Shopify merchant connects a store to an AI agent that runs it end to end: product listings, orders, inventory, refunds, and customer replies.
FastAPI, LangGraph, Next.js, PostgreSQL, pgvector, WhatsApp Cloud API, Docker
GitHubN6 Solution
RAG with multi-query expansion, decomposition, fusion, and reranking. The team kept the pattern.
Python, FastAPI, PyTorch
N6 Solution
FastAPI and React service for live traffic, with sub-second responses.
FastAPI, React, Docker, PyTorch
N6 Solution
YOLO segmentation with a React capture screen and a FastAPI service in Docker.
YOLO, PyTorch, FastAPI, React, Docker
CLI to scaffold, run, and deploy LangChain and LangGraph agents. On PyPI, Apache-2.0, 14+ releases.
Python, LangGraph, Next.js, Docker, GitHub Actions
In build: agents that configure and spawn other agents, with plugins for reusable patterns.
Python, agent orchestration
An NLP classifier that flags fraudulent job listings.
Python, BERT, scikit-learn, pandas
Churn scoring with retraining, run tracking, and a REST API.
Python, scikit-learn, MLflow, DVC, FastAPI, Docker
A LangGraph agent with tools, memory, and multi-step tasks.
Python, LangGraph, LangChain, FastAPI
A fine-tuned caption model for domain-specific images.
Python, PyTorch, Hugging Face
Speech-to-speech translation built with Whisper for live conversation.
Python, Whisper, PyTorch, FastAPI
Research
Published search agents that route tools through middleware. Beat the baseline on multi-hop tasks.
Python, LangGraph, FastAPI
GitHub