systems, security, smart contracts, and context infrastructure
16 · Kolkata, India · TypeScript / Python / Solidity · currently building Loreflow
I like building systems where state, correctness, recovery, provenance, and security actually matter — from coding-agent infrastructure and developer security tooling to smart contracts and scientific software.
Loreflow — Co-Founder / CTO
Context infrastructure for fast-moving engineering teams.
Loreflow connects fragmented knowledge across tools such as GitHub, Notion, Linear, docs, and conversations so teams and AI systems can recover what changed, why it changed, and the evidence behind it.
connectors → normalized entities → retrieval → reasoning → citations
Built with TypeScript, React, TanStack Start, Bun/Hono, PostgreSQL, Supabase, Drizzle, and external integration infrastructure.
A Foundry security lab for perp-DEX custody and settlement failure modes.
It explores asset/liability accounting, EIP-712 withdrawals, forced-withdrawal liveness, sequencer settlement, margin and liquidation, insurance/bad debt, funding, oracle safety, UUPS upgrades, timelocks, incident modes, and Base Mainnet fork testing.
The emphasis is on reproducing broken invariants and then hardening them with adversarial tests, fuzzing, and stateful invariants.
ETHGlobal 2025 prototype combining Semaphore zero-knowledge membership proofs, Solidity, and gesture-assisted DAO voting.
I later returned to the original prototype for a security-hardening pass: scoped proofs, nullifier/replay protection, group binding, relayer-compatible submission, voting-window checks, and adversarial contract tests.
A TypeScript SDK for coding-agent checkpoint / fork / reconcile / rollback workflows.
Its rollback model tracks the dirty set rather than restoring an entire repository and includes durable recovery metadata, branch-conflict detection, failure handling, benchmarks, and release validation.
npm i hyperion-delta
A Claude Code-native security harness for red-teaming repositories against destructive or secret-leaking agent behavior and generating enforceable safety hooks.
Includes adversarial scenarios, secret scanning, behavioral-chain detection, CI/SARIF reporting, and live hook monitoring.
pip install butterfence
Built at ETHGlobal New Delhi 2025: a non-custodial recurring-payment interface for PayPal's PYUSD using Next.js, wagmi, viem, MetaMask, and Sepolia.
Closed-source scientific software for reaction-constrained molecular discovery and route evidence.
I built the core chemistry-validation, search, evaluation, provenance, and persistence systems and later shifted the product toward expert-readable route/evidence workflows after technical validation and customer discovery.
- Co-author — A Multi-Agent Orchestration Framework for Explainable Human-in-the-Loop AutoML
- YC Startup School India 2026
- IIT Guwahati Startup Expo 2026 — 2nd overall
- Anthropic Built with Opus 4.6 — finalist
- ETHGlobal New Delhi + ETHOnline
- NASA Open Science — OS101 / OSE
- Mistral AI Global Hackathon
Solidity Foundry TypeScript Python JavaScript React Node.js Bun Hono FastAPI PostgreSQL Docker EVM wagmi viem LLM systems RAG