Client library for using Kippt.com API

The simplest way to add passwordless authentication to your Rails/Rack application.

Kontrast is a testing tool that lets you build a frontend test suite to run against your test and production websites. It uses Selenium to take screenshots and ImageMagick to compare them. Kontrast then produces a detailed gallery of its test results.

REST client for KOSapi service

Support of core functionalities of the KYC provider kycaid.com

Official Ruby SDK for Langfuse, providing LLM tracing, observability, and prompt management capabilities

Ruby client library for Langfuse, providing tracing, prompt management, and evaluation capabilities for LLM applications

Lapsoss provides a clean, adapter-based approach to error reporting that doesn't monkey patch your application. Send errors to any error tracking service or custom backend through a unified API.

Latestver command-line interface. Hosted or privately deployed. Project sync coming soon.

Simple wrapper for Layer's Web API's

Rose colored stained glass windows for HTTP.

Ruby framework for integration with Leadsquared. Leadsquared API: http://apidocs.leadsquared.com/

A simple Ruby client for the leancloud.cn REST API

Ruby-esque access to Leanplum API

A proxy between AI clients and model backends. Requests translate once to a canonical form, route to the cheapest capable tier (local, direct, fleet, cloud, frontier), and escalate on failure with circuit breakers and mid-stream failover. A post-turn Curator bounds long agent sessions (97.7% context reduction vs naive resend at 50+ turns, production-measured). Provider adapters are separate lex-llm-* gems.

Ruby client for letsfreckle.com API that supports entries, projects, tags, and users

Ruby library for accessing Lever.co's Postings API

Generate a link_preview for any URL

Logs every call your Rails app makes to OpenAI, Anthropic, Gemini, RubyLLM, or an OpenAI-compatible API: tokens, cost, latency, tags. Calls go straight to the provider — no proxy. Includes price sync, budget guardrails, and a mountable dashboard.

This gem is a Logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/logstash-plugin install gemname. This gem is not a stand-alone program