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Devansh Singh
Toolkit & Environment

What I Use

A living catalog of hardware, editors, shell configurations, and everyday tools that power my development workflows.

Hardware & Workstation

Apple MacBook (Apple Silicon)

Primary workstation for local development, compilation, Docker containers, and everyday engineering.

External 4K Display

Used for side-by-side terminal logs, code editors, and documentation reference.

Mechanical Keyboard & Wireless Mouse

Clean, distraction-free tactile feedback for long coding and writing sessions.

Editor & Development Environment

Visual Studio Code / Cursor

Configured with minimal extensions, vim keybindings for rapid file navigation, and dark high-contrast themes.

JetBrains Mono & Fira Code

Preferred monospaced coding fonts with ligature support and clear character distinction.

Zsh Shell & Custom Hooks

Lightweight shell configuration with git aliases, background job inspectors, and directory jumpers.

Git & GitHub CLI (`gh`)

Standard version control toolchain for branching, pull request reviews, and issue triage.

AI Tooling & Agent Workflow

Anthropic Model Context Protocol (MCP)

Custom stdio servers that connect local developer tools, terminal environments, and filesystems to AI assistants.

Google Gemini & Anthropic Claude APIs

Utilized for autonomous agent loops, tool-calling schemas, and document summarization.

Oxlint / ESLint & Prettier

High-speed linting and formatting pipelines to enforce clean code conventions before commits.

Testing & Infrastructure

Docker Desktop

Running containerized Redis instances, isolated microservices, and database test beds.

Postman

Essential utility for crafting API requests, debugging OAuth flows, and running automated regression suites.

MongoDB Compass & TablePlus

Visual database inspectors for querying local and cloud databases during development.

Productivity & Thinking

Obsidian & Markdown Files

Local-first networked notes for storing research ideas, couplets, book notes, and architectural sketches.

Google Chrome & Arc Browser

Primary browsers used for DevTools inspection, Lighthouse performance audits, and responsive debugging.

Figma

Quick wireframing and typographic scale explorations before writing frontend CSS.