Smart contracts for fixed-rate lending vaults built on the [Venus Protocol](https://venus.io) ecosystem.

The core Hifi fixed-rate, fixed-term lending protocol

Node.js atomic and non-atomic counters, rate limiting tools, protection from DoS and brute-force attacks at scale

Mortgage Rate is a tool for retrieving current and historical US fixed-rate mortgage rates. It returns weekly average rates for 30-year and 15-year fixed mortgages from the Freddie Mac Primary Mortgage Market Survey.

Solidity contracts to implement fixed rate YieldSpace pools

Lightweight utilities for debouncing, throttling, and more - designed for npm packages.

I-Bond Rates provides current and historical interest rates for US Series I Savings Bonds. I-Bonds are inflation-protected savings bonds with a composite rate made up of a fixed rate plus an inflation rate that adjusts every 6 months.

A rate limiter component for Convex. Define and use application-layer rate limits. Type-safe, transactional, fair, safe, and configurable sharding to scale.

A scheduler based on requestAnimationFrame

Basic IP rate-limiting middleware for Express. Use to limit repeated requests to public APIs and/or endpoints such as password reset.

Authoritative multiplayer server for gamekit — headless fixed-rate loop, from-scratch WebSocket transport, snapshot broadcast. Zero runtime dependencies.

Rate limit for axios

Fixed window rate-limiting directive for GraphQL. Use to limit repeated requests to queries and mutations.

Simple event-based fixed-rate game loop.

React Star Rate Component

A utility library for easily adding variables to a fixed-rate mortgage loan.

A Redis store for the `express-rate-limit` middleware

A collection of useful code to complement the official convex package.

React Star Rate Component

Curated collection of data structures for the JavaScript/TypeScript.