A library for obtaining browser versions with their maximum supported Baseline feature set and Widely Available status.

sb — command-line client for Stable Baseline. End-to-end agent-managed company brain (docs, diagrams, plans, Knowledge Graph). 196 tools across 18 categories, all exposed at the CLI.

TypeScript SDK for the Stable Baseline REST API. End-to-end agent-managed company brain — docs, diagrams, plans, and a self-learning Knowledge Graph. 196 tools across 18 categories.

Curated list of Web platform features

deterministic JSON.stringify() with custom sorting to get deterministic hashes from stringified results

deterministic JSON.stringify() with custom sorting to get deterministic hashes from stringified results, with no public domain dependencies

A browserslist config based on Web Platform Baseline.

Enforce JavaScript Baseline (widely/newly/year) browser compatibility with a single ESLint rule. Prevent runtime errors by catching unsupported JavaScript features during development.

deterministic `JSON.stringify()` - a faster version of substack's json-stable-strigify without jsonify

Bun is a fast all-in-one JavaScript runtime.

OpenTelemetry semantic conventions

Stable JS value hash.

Component to easily embed the Baseline status of a web feature on your Astro site

This is the macOS arm64 binary for Bun, a fast all-in-one JavaScript runtime.

Stable JS value hash.

Save a baseline of TypeScript errors and compare new errors against it. Useful for type-safe feature development in TypeScript projects that have a lot of errors. This tool will filter out errors that are already in the baseline and only show new errors.

A markdown parser built for speed

This is the same asv2.0.0 PRO - Live RAM Edition

Run ESLint with a baseline.

Node.js API (Node-API)