The ultimate reputation & DeFi platform for Stacks Builders. Track rankings, swap tokens, and manage vaults on Bitcoin L2. Built with Clarity 3 & Leather Wallet Built & @stacks/connect.

A Hardhat-style development framework for Stacks. Write, test, and deploy Clarity smart contracts with a task-based CLI, local Simnet testing, and a pluggable runtime.

your pump.fun on bitcoin

subnet-core – Minimal TypeScript educational node modeling Bitcoin‑IPC: Proof‑of‑Stake subnets with BTC‑denominated stake, CometBFT‑style weighted quorum gates, cross‑subnet envelopes (SegWit / OP_RETURN batching), and a local two‑subnet harness with optional Bitcoin Core regtest integration. A living reference for researchers

Bitcoin yield dashboard on Stacks — one-tap sBTC yield for every BTC holder

rollupkit – Plug‑and‑play TypeScript ZK‑rollup SDK for Bitcoin. Spin up a Bitcoin‑secured L2 workspace (bridge + sequencer + proof façade + inscription DA + explorer) in minutes. Mock Citrea‑style cBTC bridge, configurable sequencer, SNARK façade (groth16 mock), and inscription‑first DA – pure TypeScript/ESM for rapid Bitcoin L2 prototyping.

StackPay is a non-custodial Bitcoin payment protocol built on the Stacks blockchain. It provides four open payment primitives - streaming payments, milestone escrow, multi-split, and yield-bearing holds. Implemented as auditable Clarity smart contracts, A consumer web app, A TypeScript SDK and React hooks library.