A shim for the setImmediate efficient script yielding API
LiveReload JS client - auto reload browser on changes
High-priority task queue for Node.js and browsers
Neurcode CLI — deterministic operational governance runtime for AI-assisted engineering (intent contracts, import-edge governance, replay continuity)
❄️ AI-Powered Development CLI with Interactive REPL
JavaScript Performance Monitor
Stop your AI coder from repeating bugs. Free beta · Founder Pro waitlist open. Pinned captures bug patterns, builds regression guards, audits sibling code paths, and blocks future AI edits that break or weaken those guards. Bug → guard → siblings audited
Generate type guard functions from TypeScript interfaces
NestJS module for creating Model Context Protocol (MCP) servers
High-priority task queue for Node.js and browsers
Exposes stats about the libuv default loop
Run a list of functions in order in a given object context. The functions can be callback-taking or promise-returning.
an agent that goes straight to the goal
fast, tiny `queueMicrotask` shim for modern engines
Quantified sprint metrics for AI-assisted development. Scorecards, handicap tracking, and real-time agent guidance for Claude Code, Cursor, Windsurf, Cline, and OpenCode.
C function to get the current libuv event loop for N-API
Polyfill for perf_hooks.monitorEventLoopDelay(...)
Type-safe core for ZiroAgent SDK: language model interface, generateText, streamText, message types.
Middleware for the middy framework that allows to easily disable the wait for empty event loop in a Lambda function
Measure event loop lag
Tiny helper to prevent blocking Node.js event loop
Sequence your effects naturally and purely by returning them from your reducers.
Reusable Riddle Proof contracts and helpers for evidence-backed agent changes.
Local-first MCP server for Claude Code cost analysis, budgets, forecasts, anomalies, and subagent-aware optimization from local JSONL session logs.