Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.

Fine-tune cheap open-source LLMs (GLM, Qwen, DeepSeek) on your AI coding agent's successful runs with LoRA (SFT + DPO) so your model cascade escalates to expensive frontier models (GPT, Claude) less often — cutting cost-per-resolved. Turns run history int

TypeScript SDK for the Viva.com Local Terminal API (/pos/v1/) — peer-to-peer (P2P) communication directly with an EFT POS terminal over the LAN. No cloud, no authentication, self-signed TLS aware.

Find the position of grapheme cluster breaks in a string

Light implementation of binary buffer with helpers for easy access.

TypeScript SDK for the Viva Wallet Cloud Terminal API (merchant /ecr/v1/) — drive a physical EFT POS terminal: sale, pre-auth capture, refunds, sessions and polling. OAuth2 client_credentials.

Calculate the length for an SVG path, to use it with node or a Canvas element

Library to parse Scala programs

Formats Electronic Funds Transfer (EFT) data into the CPA 005 standard.

retext plugin to add part-of-speech (POS) tags

Fast GEAR hash with hand-written WASM i64 bytecode for content-defined chunking

fasttag part of speech tagger implementation

English Part-of-speech (POS) tagger

FastTag part of speech tagger implementation

Generate positions for values in JSON and JSON5 strings

Ultra-lightweight Korean morphological analyzer for the web (1.2MB model, WASM, F1 96.0% gold testset)

Epson ESC POS Printer SDK for open source react-native library

ef.js template parser

文の敬体(ですます調)、常体(である調)を解析

A better English POS tagger written in JavaScript