Shreyansh
Vishwakarma
Full-stack developer building with TypeScript, Rust, and agentic AI workflows. I ship production-ready systems that are fast, secure, and delightful to use.
Building in Public
Doppel, autonomous browser agent
Launched 2026
IIIT Surat
B.Tech CSE • 2023-2027
8.4
CGPA
9+
Projects
3+
Years
5
Awards
8.4
CGPA
About
I'm a Computer Science student obsessed with building high-performance systems and full-stack applications. Strong core CS fundamentals, a deep passion for clean code, and a drive to ship features fast, from real-time chat platforms to blockchain land registries.
Tech Stack
The Work
Polished products shipped to production
Doppel
Autonomous browser-agent platform that runs your professional life, from inbox triage and cold outreach to job applications, in stealth cloud browsers logged in as you, with live trace streaming and per-run video replay. Ships a custom MCP server that restores persisted logins client-side for a 100% logged-in-session rate.
LandTrust
Blockchain-based land registry on Ethereum, with secure property transactions, decentralized ownership verification, and immutable land records. Represented IIIT Surat through 3 national rounds across 21 IIITs.
SQLBuddy
The SQL interview prep tool I built after hating every one on the internet; I use it daily, and so do my friends. Every query runs against SQLite compiled to WebAssembly, right in the browser. 1.5k+ edge requests within hours of launch from a single Reddit post.
Book Store API
RESTful backend service with JWT auth, bcrypt password hashing, MongoDB persistence, and scalable Express.js architecture.
The Lab
Experimental engineering and systems programming
shreyansh-tui
My portfolio that lives in your terminal, an interactive TUI with a purpose-led entry, project browser, markdown blog reader, command palette (Ctrl+K), and vim-style navigation. Published on npm, runs instantly with zero install.
RustyML
Machine learning models from scratch in Rust, covering linear regression, logistic regression, and neural networks without any external ML libraries. Focused on memory-safe, high-performance implementations.
RustyTodo
Cross-platform CLI task manager built in Rust with Serde JSON serialization for data persistence. Fast, memory-safe, and efficient.
The Timeline
From first code to blockchain leadership, a progression story
Started B.Tech at IIIT Surat
Began Computer Science and Engineering, diving into full-stack development and systems programming
2nd in Competitive Programming
Secured 2nd rank in college-organized CP competition, began mentoring juniors in algorithmic thinking
Freelance Developer
Started building real-time web applications with Next.js, TypeScript, and scalable backend systems for clients
ScriptSorcery Winner
Won frontend development competition with CHANEL concept featuring advanced GSAP animations and mobile-first design
GDG Blockchain Lead
Led blockchain initiatives and organized national-level technical events at Google Developer Group, IIIT Surat
UDBHAV Grand Finalist
Led team through 3 rounds, from intra-college to inter-IIIT to national finals across 21 IIITs with the LandTrust blockchain project
National CTF Event Organizer
Built complete Jeopardy-style CTF platform and organized a national cybersecurity competition with 150+ participants across India and 100k+ impressions on Unstop
SQLBuddy Launch
Launched the SQL interview prep platform I built after hating every one on the internet; SQLite compiled to WebAssembly, every query running right in the browser. 1.5k+ edge requests within hours from a single Reddit post
Doppel Launch
Solo-built autonomous browser-agent platform (Next.js 16, Convex, Clerk, stealth microVM browsers + custom MCP tooling) that triages inboxes, does outreach, and applies to jobs logged in as you, with live trace streaming and video replay
Ready to build something
ambitious?
Whether it's real-time platforms, blockchain systems, or performant frontends, let's turn your vision into production-ready software.