01Live · 24/7
MEV Arbitrage Engine
Rust pricing engine built on a self-hosted Reth node, running Bellman-Ford negative-cycle search over 1,850+ live pools across 11 protocol types at ~120K edge permutations/s, allocation-free, with every candidate validated on a local REVM fork at 0 bps profit divergence. 10,500+ Flashbots bundles submitted — and when they landed close to zero, I traced it to a token universe covering only 27% of profitable legs and a Curve pool quoting ETH 6% under market.
RustRethREVMPythonSciPySolidityFlashbots
02Live · Beta
VibeTrading Club
Crypto chart analysis streaming 9 live Binance pairs, with support/resistance and W/M pattern overlays. An orchestrator runs indicator and liquidity agents over an MCP server, a chat agent turns plain-English ideas into alerts, and signals are scored with bootstrap CIs on unseen data. Ships as a PWA and an Android app.
Next.jsTypeScriptFastAPILangChainMCPTimescaleDBRedis
Live site ↗03Fintech
Rootpay
Founding engineer, solo across the stack of a USD → INR remittance platform: React Native (Expo) app, Next.js site, Express/Node backend, and Firebase/GCP infra. Event-driven settlement lands in 2–3s vs multi-day SWIFT rails, kept retry-safe by idempotency keys and a 30s reconciliation job. 100+ transacting users, $2K–4K daily volume.
React NativeNext.jsNode.jsExpressFirebaseGCP
Live site ↗04Agentic
Developer Bot
Self-hosted AI engineer: Jira tickets are sanitized for prompt injection and secrets, planned by Claude against an org knowledge base of conventions and past MR reviews, approved in Slack, then raised as GitLab MRs. Two code-gen paths — structured str_replace edits and the Claude Code CLI run headlessly in a sandbox — scored by an eval harness with deterministic checks and an LLM judge.
PythonFastAPIAnthropic APIClaude CodePostgreSQL
Live site ↗05🏆 Winner
ReportEase
FIR analysis tool now in use by Rajasthan Police: OCR-parses incident reports and suggests IPC & CrPC sections through a Mistral 7B fine-tuned with Hugging Face AutoTrain at 96% accuracy, plus a React & Chart.js crime-analytics dashboard over CCTNS data. 1st in problem statement, 2nd runner-up among 1,665 teams at Rajasthan Police Hackathon 1.0.
PythonFlaskReactMistral 7BTesseract OCRChart.js
GitHub ↗06pSEO
RemitIndex
Comparison platform for NRIs and expats covering remittance, forex cards, credit cards, and eSIMs across 30+ providers and 40+ currencies, with a live send-money rate calculator. A programmatic SEO pipeline generates pages across 101 niches and 4 page types from Gemini Flash structured output.
Next.jsReactGemini FlashZod
Live site ↗07No-code
Koan
No-code DeFi builder (team of 3; I built 90%+ of the frontend): compose apps on a drag-and-drop React Flow canvas from 22 plugin nodes — wallet, 1inch swaps, Fusion+, limit orders — test them step by step in a TypeScript execution engine, then export a generated Next.js + Express app with one-click GitHub publish.
Next.jsTypeScriptReact FlowTailwindFirebaseIPFS
Live site ↗08EdTech
SensAI Integrity Suite
Proctored-assessment layer for HyperVerge's open-source SensAI LMS (team of 2): camera live preview with in-browser face detection, an admin dashboard with a sortable timeline of flagged events, and a debounced autosave with an unsaved-changes guard in the quiz editor.
Next.jsReactTypeScriptMediaPipe