Software engineer · Bengaluru

Himanshu
Rai

I build reliable, scalable web systems. Currently exploring distributed architectures, containerized infrastructure, and shipping production-ready software.

01

Shipped

Tools, agents, and apps.

  1. 01

    Agent Bridge

    AI Tool

    A lightweight bridge for multi-agent communication. Lets AI agents exchange messages, mentions, and context via MCP, backed by SQLite.

    Python · MCP · SQLite

  2. 02

    Terminal Error Agent

    CLI Tool

    A shell hook that watches for failed commands and sends them to Claude for a quick inline diagnosis. Works in any bash or zsh terminal, not tied to Claude Code sessions.

    Shell · AI · CLI

  3. 03

    Zoro

    CLI Tool

    A Postman-like CLI for executing HTTP requests with the ability to save, organize, and manage requests in collections.

    Go · CLI · HTTP

  4. 04

    Alias Manager

    CLI Tool

    A CLI tool to manage shell aliases persistently across sessions. Supports bash, zsh, and fish.

    Go · Shell · CLI

  5. 05

    Clubs

    Web App

    A community platform where groups and communities hang out.

    React · Node.js · MongoDB

  6. 06

    AI Chat

    AI App

    An AI chat application with persistent context and streaming responses.

    React · AI · LLM · Streaming

  7. 07

    Redis Monitor

    AI Tool

    A ReAct agent to monitor Redis instances and visualize their performance metrics.

    Python · AI · Redis

02

On this site

Spaces you can use right now.

  1. 01

    Scratches

    Bite-sized notes and snippets, with full-text and semantic search.

  2. 02

    Writing

    Long-form notes on what I'm learning and building.

  3. 03

    Reminders

    Track tasks and never miss a deadline.

03

Latest writing

Recent posts from the blog.

All posts
  1. How ClickHouse Finds and Reads Data (MergeTree Lookup Process)

  2. MCP Transports

  3. MCP Stdio Guide

04

Craft

What I reach for.

Frontend
React.js · Next.js · TypeScript · Vite · React Query · Tailwind CSS · WebSockets · SSE
Backend
Golang · Node.js · Express.js · TypeScript · REST APIs · Server-Sent Events · Real-time Systems
Data
PostgreSQL · MySQL · MongoDB · Redis · BigQuery · DuckDB · Query Optimization · RabbitMQ · Kafka
Infra
Docker · Kubernetes · Nginx · CI/CD · Linux · Cloud Deployment · Security
Systems
MCP · AI Chat Applications · LLM Integration · Streaming Responses · Context Management · Event-Driven Architecture · Distributed Systems
Workflow
Git & GitHub · Zoro · Postman · CLI & Scripting · Agile · Notion