Projects

AI-powered investment intelligence platform on Pump.fun/Solana that adapts to each user's investing style — from aggressive to conservative. Multi-source signal processing (social sentiment, on-chain wallet behavior, market data) fed through RAG pipelines, LLM-powered scoring, and statistically validated through backtesting with historical data.

AI-powered Slack bot for engineering workflow automation — built on a RAG pipeline with vector database retrieval, LangChain orchestration, and multi-provider LLM support (OpenAI, Anthropic, locally fine-tuned Ollama models). Manages CI/CD pipelines, Kubernetes pod lifecycle, and service health through structured natural language commands.

Open-source AI-powered coding interview preparation platform with 100 curated algorithm problems, an interactive syntax trainer across 9 languages, AI-guided hints with 3 coaching modes, AI code review, and a context-aware mentor chat. Full-stack Next.js + FastAPI architecture with Judge0 code execution.

Open-source AI-powered smart contract auditor that combines static analysis with LLM-powered vulnerability explanations. Modular rule engine detects reentrancy, unchecked calls, and other Solidity vulnerabilities. CLI tool with JSON output for CI/CD integration.

Decentralized platform for verifying AI-generated content authenticity using GPT-4o inference and immutable on-chain proof storage. NestJS backend orchestrates AI analysis, blockchain verification, and an ERC-20 token payment system.

This portfolio site, featuring an embedded RAG-powered chatbot that answers questions about my background, skills, and projects. Custom ingestion pipeline, pgvector retrieval, GPT-4.1-mini generation with anti-hallucination guardrails, and SSE streaming.

Cross-device AI assistant orchestrator connecting phone, laptop, desktop, and browser through a FastAPI backend, agent protocol, and LLM-powered orchestration layer. Includes a React/Next.js web and desktop frontend.

AI-powered interview coaching platform that simulates technical interviews using LLMs, evaluates answers, and provides structured feedback to help engineers improve communication, problem solving, and technical depth.

Production off-chain worker orchestrating cross-chain token transfers between Ethereum Sepolia and a custom Substrate-based L2. Event monitoring, cryptographic proof generation with exponential backoff retry, and per-wallet nonce management for parallel transaction submission.

Production smart contract system for on-chain airdrop distribution with EIP-712 signature-based claiming, campaign lifecycle management, role-based access control, bonus reward tracking, and abuse prevention. TypeScript distribution scripts load rewards from CSV and execute staged batch distributions.

Deployment infrastructure and CLI for managing Uniswap V3 protocol contracts and GluwaDEX (SwapPool V1/V2, SwapRouter) across local, testnet, and production environments. Docker-based deterministic local environment, deployment automation, and integration test suite.

Port of the Pump.fun bonding curve token launch protocol from Solana to EVM-compatible chains. Includes Solidity smart contracts implementing the bonding curve mechanics and a React-based frontend (Eth.fun UI) for token creation and trading.

Decentralized proprietary trading firm platform on blockchain — traders prove their skills through on-chain trading challenges with verifiable performance metrics, smart contract-managed funding, and automated profit-sharing.

Collection of Solana trading automation tools — a token sniper bot for rapid new-token purchases and a Moralis API-powered market data sniper for real-time on-chain analytics and trade execution.

Collection of Solidity smart contract projects covering core DeFi and governance primitives — an ERC-721 NFT contract, an ICO/crowdsale DApp with tiered token distribution, and a DAO governance system with proposal creation and on-chain voting.

Market-making bot for Polymarket prediction markets with a fair-value model using BTC momentum (Binance WebSocket) and order book imbalance signals. Two-sided YES/NO quoting, inventory-aware skewing, risk kill-switches, and a backtesting simulator with PnL tracking.

Full-stack blockchain explorer for a Substrate network — built from scratch, not a fork. NestJS + Prisma backend with real-time WebSocket block streaming, PostgreSQL persistence, TTL caching, Swagger API docs, and a React frontend deployed on Vercel.

High-performance Solana vanity address generator — brute-force searches for keypairs matching custom prefixes or suffixes. Built in TypeScript with multi-threaded execution for fast address generation.