work

a collection of backend and on-chain systems i've built, from Solana perpetuals and DEXes in Rust and Anchor to developer tooling for the ecosystem.

Sealevel

  • Coding LLM fine-tuned specifically for Solana/Anchor development: QLoRA fine-tune of Qwen2.5-Coder-7B on 270k Solana-specific records
  • 85% on an 80-task Solana/Anchor benchmark, 90% on general HumanEval
  • RAG pipeline over current Solana docs (Qdrant) keeps it accurate as Anchor syntax evolves
  • Served via an OpenAI-compatible API across web, CLI, VS Code, and MCP, with direct integration into Claude Code, Cursor, and Windsurf
  • 1,500+ installs on PyPI
PythonPyTorchSGLangQdrantMCPNext.js

perpX

  • Decentralized secondary market for Kalshi prediction markets on Solana: trade election, macro, and crypto outcome markets with up to 40x leverage, permissionless and non-custodial (Kalshi itself is KYC'd, US-only)
  • Built a 1:1 market-sync layer mirroring Kalshi's live prices and settlement outcomes on-chain
  • Automated keeper bot handles liquidations and expiry settlement
  • Full Anchor program: isolated-margin positions, liquidation engine, insurance fund for under-collateralized trades
RustAnchorSolanaTypeScriptNext.js

Private Perps DEX

  • Privacy-focused perpetual futures DEX on Solana: position size, collateral, leverage, and PnL are fully encrypted on-chain via Arcium's MPC network
  • Deposits/withdrawals route through Zcash shielded transactions, breaking the on-chain link between funding source and trading activity
  • Combines a public Anchor perps engine + confidential Arcium program + Zcash bridge relayer, priced by Pyth oracles
  • Solves front-running and strategy-copying, the core weaknesses of transparent on-chain DEXes
RustAnchorSolanaArciumPythNode.js