trace armed · backend & applied-AI engineer

I build reliable systems
and open tools.

Chirag Singhal. Software engineer at TCS on SAP's CPQ / Lead-to-Cash platform, and an open-source builder — MCP servers, browser extensions, and the oriz.in family of free tools. This site is the readout: work, open source, and the feeds of a day.

Trace the work → Résumé
github linkedin hi@chirag127.in
Channel readout
coding · 7d 145+ github repos 5,239 scrobbles 0 films logged
Top 1% JEE Advanced
Instruments
01

Backend engineering

Python, FastAPI, Node.js. Pricing/config validation, event pipelines on Kafka, Razorpay webhooks.

PythonFastAPIKafkaPostgres
02

Applied AI

MCP servers, hybrid-RAG KT search, multi-provider LLM integration — Gemini, Groq, Mistral, NVIDIA NIM.

MCPRAGLLMs
03

Open source

MCP servers, browser extensions, and the oriz.in family of free tools. Small, free, measured in public.

AstroWorkersTS
Shipping log
oriz.in

Oriz

Free-forever family of small tools, apps, and content sites. Static + edge compute.

AstroCloudflare
oriz.in ↗
36★

Clear-Thought-MCP-Server

16 structured-thinking tools as a Model Context Protocol server. Clean TypeScript SDK surface.

TypeScriptMCP
github ↗
10★

bookmark-mind

Chrome extension auto-categorising bookmarks with a local LLM call — zero cloud round-trip.

JSChrome Ext
bookmark-mind.oriz.in ↗
Timebase
Jun 2025Software Engineer at TCS — SAP CPQ / Lead-to-Cash, hybrid-RAG KT search
2026Claude Certified Associate — Foundations (Anthropic)
2024B.Tech CSE, AKTU — College Topper, CGPA 8.81
2023Full-stack at QRsay — Kafka order pipeline, Razorpay webhooks
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