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Technology

9 articles tagged with this topic

technologyartificial-intelligence
October 2, 2026 • 13 min read

Autonomous coding agent with open-weight models - Setup

Second article in the series: the Jenkinsfile, the agent configuration, and the code that runs a coding agent against a task on a GPU node.

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technologyhome-automation
Architecture diagram: A02YYUW ultrasonic sensor feeding an ESP32 over UART, which talks WiFi to a home lab server running Home Assistant and the ESPHome dashboard
September 21, 2026 • 9 min read

Home Automation, Part 2: Setting Up the Home Lab

Second article in the home automation series — a Debian server running Docker, Home Assistant and ESPHome.

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technologyartificial-intelligence
September 10, 2026 • 8 min read

Autonomous coding agent with open-weight models - Foundation

First article in a series on building an autonomous coding agent with open-weight models on Jenkins with a GPU-enabled node.

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technologyhome-automation
ESP32-WROOM-32 devkit held in hand, jumper wires attached
August 9, 2026 • 7 min read

Home Automation, Part 1: ESP32 and Ultrasonic Sensor Setup

First article in a series of articles around my personal home automation project. Using an ultrasonic sensor and ESP32 module to detect water tank capacity

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technology
Arch Atlas studio — C4 architecture diagram editor
March 19, 2026 • 4 min read

Arch Atlas: Building a C4 Diagramming Hobby Tool

I shipped the first version of Arch Atlas — a web-based C4 architecture diagramming tool. Here's what it does and where it's headed.

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generaltechnology
Portfolio Growth Projection chart comparing recommended plan vs actual SIPs
March 15, 2026 • 2 min read

Goal Based Financial Planner: Investment Tracking

Track your actual SIPs against your recommended plan — with instrument-level comparison and a portfolio growth projection.

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technology
October 27, 2025 • 4 min read

Debugging Ktor Upload Performance (OkHttp vs CIO)

Why presigned S3 uploads were 3–5× slower with Ktor+OkHttp than CIO, and how instrumentation showed file I/O was the bottleneck.

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technology
Cover image for the clean code abstraction article
October 2, 2022 • 2 min read

Abstraction as a Practice to Write Clean Code

A practical refactoring example that uses abstraction to make code easier to read and change—by pushing complexity down and making intent obvious.

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technology
August 31, 2022 • 2 min read

The C4 Model for Software Architecture

A quick intro to the C4 model—Context, Container, Component, and Code—and why it’s a convenient way to communicate architecture with progressive detail.

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© 2026 Pavan Andhukuri. All rights reserved.