Isomorphic, functional type-checking for Javascript
Vitest reporter to create annotations when running tests in GitHub Actions
A logger for just about everything.
Formats your code with whatever formatter your project is already using. 🧼
The Splunk distribution of OpenTelemetry Node Instrumentation provides a Node agent that automatically instruments your Node application to capture and report distributed traces to Splunk APM.
Option, Result, and Either types for JavaScript - Inspired by Rust
Chromium Binary for Serverless Platforms
Pierre theme for Shiki, VS Code, and more
Generated TypeScript definitions based on GitHub's OpenAPI spec for api.github.com
Browser-based OOXML viewer (docx/xlsx/pptx) — Rust/WASM parser + Canvas renderer
a few common utility template tags for ES2015
micromark utility to try and parse events w/ acorn
The Best AI Agent Harness - Batteries-Included OpenCode Plugin with Multi-Model Orchestration, Parallel Background Agents, and Crafted LSP/AST Tools
Simple pseudolocale (psuedolocalization) for strings
amCharts 5
Generates Cucumber HTML reports in three different themes
Public OSS Critiq rule catalog with catalog metadata, shipped rule YAML files, and preset membership.
Dash library for JavaScript/TypeScript ecosystem (Wallet, DAPI, Primitives, BLS, ...)
A Docusaurus v2 plugin that supports referencing code examples from public GitHub repositories.
Client-side vector search. Rust/WASM powered, works where pure JS breaks down.
recursively transform key strings to camel-case
Self-Optimizing Neural Architecture (SONA) - Runtime-adaptive learning with LoRA, EWC++, and ReasoningBank for LLM routers and AI systems. Sub-millisecond learning overhead, WASM and Node.js support.
CDK construct to create GitHub Actions self-hosted runners. Creates ephemeral runners on demand. Easy to deploy and highly customizable.
Analyze circular dependencies in your JavaScript/TypeScript projects.