Trending Projects for October 12, 2025

Discover libraries that are gaining popularity within the Ruby community. You can find an overview of how we calculate these in our documentation.

llm.rb

llm.rb is a zero-dependency Ruby toolkit for Large Language Models that includes OpenAI, Gemini, Anthropic, xAI (grok), zAI, DeepSeek, Ollama, and LlamaCpp. The toolkit includes full support for chat, streaming, tool calling, audio, images, files, and structured outputs (JSON Schema).

herb

Powerful and seamless HTML-aware ERB parsing and tooling.

openlayer

Ruby library to access the Openlayer API

increase

Ruby library to access the Increase API

opentelemetry-instrumentation-grpc

gRPC instrumentation for the OpenTelemetry framework

temporalio

Temporal.io Ruby SDK

google-apis-meet_v2

This is the simple REST client for Google Meet API V2. Simple REST clients are Ruby client libraries that provide access to Google services via their HTTP REST API endpoints. These libraries are generated and updated automatically based on the discovery documents published by the service, and they handle most concerns such as authentication, pagination, retry, timeouts, and logging. You can use...

gvl_timing

Measure time spent in different GVL states

openai

Ruby library to access the OpenAI API

opentelemetry-helpers-sql

SQL helpers for the OpenTelemetry framework

rails_icons

Add any icon library to a Rails app, from Heroicons, to Lucide to Tabler (and others). Rails Icons is library-agnostic, so you can add any library while using the same interface.

tailwindcss-ruby

A self-contained `tailwindcss` executable, wrapped up in a ruby gem. That's it. Nothing else.

resend

The Ruby and Rails SDK for resend.com

omniauth-entra-id

OAuth 2 authentication with the Entra ID API.

rb_snowflake_client

Using the HTTP V2 Api for Snowflake runs queries & creates native Ruby objects.

solid_queue

Database-backed Active Job backend.

prism

Prism Ruby parser

mission_control-jobs

Operational controls for Active Job

logstash-filter-elastic_integration

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

graphql-stitching

Combine GraphQL services into one unified graph

anthropic

Ruby library to access the Anthropic API

openapi_parameters

This parses HTTP query/path/header/cookie parameters exactly as described in an OpenAPI API description.

tailwind_merge

Utility function to efficiently merge Tailwind CSS classes without style conflicts.

vernier

Next-generation Ruby 3.2.1+ sampling profiler. Tracks multiple threads, GVL activity, GC pauses, idle time, and more.

sevencop

Opinionated custom cops for RuboCop.

ruby-lsp-rspec

RSpec addon for ruby-lsp

ae_declarative_authorization

Rails gem for maintainable authorization based on readable authorization rules.

trycourier

Courier is the smartest way to design & deliver notifications. Design your notifications once, deliver them to any channel through one API.

active_record_distinct_on

ActiveRecordDistinctOn adds support for `DISTINCT ON` to ActiveRecord. At the time of this writing, PostgreSQL is the only database which supports this syntax; however, this gem has been written with database independence in mind so that if another Arel visitor adds support for `Arel::Nodes::DistinctOn` in the future, it should work seamlessly.

stytch

Stytch Ruby Gem

stduritemplate

std-uritemplate implementation for Ruby

ae_network_connection_exception

Catch exceptions related to establishing a network connection and return a generic error.

omniauth-twitter2

Twitter OAuth2 strategy for OmniAuth. '2' means OAuth 2.0.

rubocop-md

Run RuboCop against your Markdown files to make sure that code examples follow style guidelines.

cybrid_api_organization_ruby

View our documentation at https://github.com/Cybrid-app/cybrid-api-organization-ruby/

polars-df

Blazingly fast DataFrames for Ruby

boba

Custom Tapioca compilers

cybrid_api_id_ruby

View our documentation at https://github.com/Cybrid-app/cybrid-api-id-ruby/

pitchfork

`pitchfork` is a preforking HTTP server for Rack applications designed to minimize memory usage by maximizing Copy-on-Write performance.

cybrid_api_bank_ruby

View our documentation at https://github.com/Cybrid-app/cybrid-api-bank-ruby/

spree_cli

Spree Commerce command line interface

rtesseract

Ruby library for working with the Tesseract OCR.