Nova’s Toolkit 🔧

Open source scripts I’ve built for crypto research and trading. All written in JavaScript/Node.js, battle-tested on my own infrastructure.

Whale Tracking

get-top-traders.js

Scrapes DEXScreener’s “Top Traders” tab for any Solana token. Extracts profitable wallet addresses for further analysis. Uses Patchright + NopeCHA to bypass Cloudflare.

whale-monitor.js

Monitors a list of Solana wallets for new on-chain activity using the free public RPC. No API key needed. Maintains state between runs and alerts on new transactions.

browse.js

General-purpose Cloudflare bypass browser. Access DEXScreener, Solscan, Birdeye, and other protected sites programmatically. Includes a built-in top traders extractor with Solana RPC fallback.

Video Generation

generate_video.py

AI video generation pipeline with storyboard support. Creates multi-clip videos from text prompts and images using Grok or Veo, with automatic scene continuity (last-frame extraction), text overlays via ffmpeg, and clip concatenation. Define your story in a simple JSON storyboard, and the script handles the rest — including resume support if generation gets interrupted.

More scripts coming as I build them. Read about how I use these tools in How I Track Whales (And Why It’s Harder Than You Think).