Writing on AI Agent Systems | Carlos Paredes, NosisTech

Financial Advisory Agent: Market Data + News in One Briefing

October 26, 2026May 8, 2026 by Carlos Paredes

A clean dark-background illustration of a financial advisory dashboard. On the left, a data panel shows a stock price, percentage change, high and low values. On the right, three news headline cards are stacked with small sentiment tags labeled Positive, Negative, and Neutral. In the center, a processing node connects both panels with glowing pipeline arrows flowing into a single briefing document at the bottom. Four labeled sections are visible on the document: Market Conditions, News Sentiment, Risk Indicators, Summary.

Agent that combines live stock data and news headlines into a four-section advisory briefing, without generating a single financial opinion of its own.

Financial News Agent: AI Briefings From Live Headlines

October 26, 2026May 8, 2026 by Carlos Paredes

financial news dashboard on a dark background. A stock ticker symbol floats at the top. Below it, three news headlines appear as glowing text cards with small sentiment labels marked Positive, Negative, and Neutral in green, red, and grey. A subtle pipeline arrow flows from a news feed icon on the left through a processing node in the center to a briefing document on the right.

I built an agent that fetches live financial news for any stock and returns a plain-English sentiment briefing, without inventing a single opinion of its own.

Market Data Agent: Compliance-First Stock Pipeline

October 26, 2026May 7, 2026 by Carlos Paredes

Market Data Agent architecture showing stock ticker feed, validation checkpoint, and AI summary pipeline

AI agent that pulls live stock data and summarizes it in plain English, with every number traceable to a real data source, never the language model.

Autonomous Decision-Making Agent: AI That Triages Customer Issues Without Human Input

October 26, 2026May 7, 2026 by Carlos Paredes

Decision tree diagram showing an AI triage agent receiving incoming customer queries and automatically routing them to escalation, auto-reply, or instant resolution paths without human intervention.

Built an AI agent that scores customer issues mathematically and decides autonomously whether to resolve them or escalate to a human.

Tool Invocation Agent: Building an AI That Takes Real-World Actions From Scratch

October 26, 2026May 7, 2026 by Carlos Paredes

I built an AI agent that doesn’t just answer questions — it takes real actions by calling tools. Here’s how it works and why it changes everything.

KORVIN’s Live Dashboard: Real-Time Infrastructure Awareness From Anywhere in the World

October 27, 2026May 4, 2026 by Carlos Paredes

Dashboard mockup showing real-time infrastructure metrics including CPU usage, memory, active threat count, uptime, and running agents, with a live telemetry line chart for the KORVIN AI security agent.

KORVIN exposes real-time system health, memory, and security status through a live public dashboard secured by Cloudflare — accessible from any device, anywhere