Claude Cup — worldwide building contest. Track your Value/Token Ratio, climb the real-time leaderboard, and fill a live trophy in your terminal.

Self-host the Oleo Script Swash Caps font in a neatly bundled NPM package.

Canonical types, KEYS, validators, computeEffectiveConfig, and MUTATION_PERMISSIONS for CourtHive provider configuration.

Self-host the Macondo Swash Caps font in a neatly bundled NPM package.

The Caps string for accessing the SSB protocol using secret handshake

Governed structured-output LLM pipeline: rate limit → spend caps (per-user + global circuit breaker) → cache → provider-chain failover → Zod validation → usage logging → LLM-judge, with a deterministic mock provider for CI.

Self-host the Elsie Swash Caps font in a neatly bundled NPM package.

parse shorthand css font strings"

Typesetting for the web

Screen buffer, layout engine, input parser, and event system for TermUI

The one agent that lives on a user's own device: lets an intentic sandbox work on it (outbound WebSocket, MCP tools, scopes enforced here) and keeps folders and ports mirrored with it (Mutagen over tunnel SSH)

kern is a fast, rootless sandbox and virtual resource runtime; kern-sandbox is its Node/TypeScript binding. Run semi-trusted or agent-generated code (Python/JS/Bash) in a real, kernel-enforced box, one per call, with no cloud, no account and no VM. A kern

Typography utilities module for Basscss

> Pipe chuẩn hóa tên người: viết hoa chữ cái đầu mỗi từ, loại bỏ khoảng trắng thừa và emoji.

a strongly specified, highly compatible variant of Markdown

A new database for SSB

Terminal capability detection, OSC emitters, Kitty graphics, Kitty keyboard (key-up), and key/mouse parsing.

Dual-protocol payment infrastructure for autonomous AI commerce (AP2 + ACP)

Shared wire protocol for the DeepSeek Harness SDK runtime: the newline-delimited JSON-RPC stdio transport and the named request, result, and notification types spoken between the runtime server and SDK clients

React component to render svg file icons