Cross-provider SDK generator for Large Language Model APIs
zlib port to javascript - fast, modularized, with browser support
Enforce real-time token budgets and spending limits for OpenAI, Anthropic Claude, and Google Gemini API calls in Node.js
Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.
Detox driver for Wix Pilot usage
Lightweight, zero-dependency LLM API cost & token usage tracker for OpenAI, Anthropic, Gemini, Mistral, Groq, and DeepSeek
## Table of Contents
Typescript bindings for langchain
Display language model outputs in your React project.
[llm-ui](https://llm-ui.com) markdown block.
Hardware accelerated language model chats on browsers
[llm-ui](https://llm-ui.com) code block.
Stringify your JSON at max speed
LLM eval & testing toolkit
Agentics CLI - Pure orchestration layer for agentics platform services
Fastest random ID and random string generation for Node.js
[llm-ui](https://llm-ui.com) JSON blocks for building custom components.
A plugin for flipping Electron Fuses in Electron Forge
General-purpose agent with transport abstraction, state management, and attachment support
JavaScript implementations of network transports, cryptography, ciphers, PKI, message digests, and various utilities.
High-performance Base64 encoder and decoder
micromark extension to support math (`$C_L$`, `\(C_L\)`)
A library for working with LLMs in Grafana plugins
Much like tests in traditional software, evals are an important part of bringing LLM applications to production. The goal of this package is to help provide a starting point for you to write evals for your LLM applications, from which you can write more c