JoltTools

Open Source

Discover libraries, frameworks, and developer tools.

A subset of GitHub. What’s indexed

More filters Works with, stars, license & activity

Works with filters verified APIs and bindings. Coverage is partial; unlisted support is unverified.

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5,687 results in this catalog5,996 indexed · Updated

Showing 361–400

Archived excluded · Forks excluded

  1. poteto / hiring-without-whiteboards

    52,840

    Project type not yet classified

    ⭐️ Companies that don't have a broken hiring process

    Written in JavaScript

    License: MITPushed
    GitHub

  2. ionic-team / ionic-framework

    52,716

    Library

    A powerful cross-platform UI toolkit for building native-quality iOS, Android, and Progressive Web Apps with HTML, CSS, and JavaScript.

    Web frontend

    Written in TypeScript

    License: MITPushed
    GitHubWebsite

  3. run-llama / llama_index

    52,617

    Application

    LlamaIndex is the document processing platform for AI

    AI / Agents

    Written in Python

    License: MITPushed
    GitHubWebsite

  4. vectorize-io / hindsight

    52,598

    Project type not yet classified

    Hindsight: Agent Memory That Learns

    AI / Agents

    Written in Python

    License: MITPushed
    GitHubWebsite

  5. etcd-io / etcd

    52,416

    Project type not yet classified

    Distributed reliable key-value store for the most critical data of a distributed system

    Databases / Storage

    Written in Go

    License: Apache-2.0Pushed
    GitHubWebsite

  6. prettier / prettier

    52,371

    Developer tool

    Prettier is an opinionated code formatter.

    Backend / WebDeveloper Tools

    Written in JavaScript

    License: MITPushed
    GitHubWebsite

  7. xai-org / grok-1

    52,212

    Project type not yet classified

    Grok open release

    Written in Python

    License: Apache-2.0Pushed
    GitHub

  8. dbeaver / dbeaver

    52,169

    Project type not yet classified

    Free universal database tool and SQL client

    AI / AgentsDatabases / Storage

    Written in Java

    License: Apache-2.0Pushed
    GitHubWebsite

  9. google / guava

    51,917

    Library

    Google core libraries for Java

    Written in Java

    License: Apache-2.0Pushed
    GitHubWebsite

  10. jekyll / jekyll

    51,728

    Project type not yet classified

    :globe_with_meridians: Jekyll is a blog-aware static site generator in Ruby

    Written in Ruby

    License: MITPushed
    GitHubWebsite

  11. charlax / professional-programming

    51,638

    Project type not yet classified

    A collection of learning resources for curious software engineers

    Written in Python

    License: MITPushed
    GitHub

  12. DefinitelyTyped / DefinitelyTyped

    51,446

    Project type not yet classified

    The repository for high quality TypeScript type definitions.

    Written in TypeScript

    License: Unrecognized: OtherPushed
    GitHub

  13. ethereum / go-ethereum

    51,404

    Project type not yet classified

    Go implementation of the Ethereum protocol

    Written in Go

    License: LGPL-3.0Pushed
    GitHubWebsite

  14. roboflow / supervision

    51,259

    Project type not yet classified

    We write your reusable computer vision tools. 💜

    AI / Agents

    Written in Python

    License: MITPushed
    GitHubWebsite

  15. skylot / jadx

    51,184

    Project type not yet classified

    Dex to Java decompiler

    Written in Java

    License: Apache-2.0Pushed
    GitHub

  16. justjavac / wechat-miniapp-radar

    51,174

    Project type not yet classified

    :traffic_light:小程序雷达：AI 驱动的小程序技术选型、趋势追踪和迁移诊断工具

    Written in TypeScript

    License: GPL-3.0Pushed
    GitHubWebsite

  17. tldraw / tldraw

    51,035

    Library

    Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

    Web frontend

    Written in TypeScript

    License: Unrecognized: OtherPushed
    GitHubWebsite

  18. cypress-io / cypress

    51,011

    Project type not yet classified

    Fast, easy and reliable testing for anything that runs in a browser.

    Written in TypeScript

    License: MITPushed
    GitHubWebsite

  19. Semantic-Org / Semantic-UI

    51,008

    Framework

    Semantic is a UI component framework based around useful principles from natural language.

    Written in JavaScript

    License: MITPushed
    GitHubWebsite

  20. chenglou / pretext

    50,869

    Project type not yet classified

    Fast, accurate & comprehensive text measurement & layout

    Written in TypeScript

    License: Unrecognized: OtherPushed
    GitHubWebsite

  21. upscayl / upscayl

    50,868

    Project type not yet classified

    🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.

    AI / Agents

    Written in TypeScript

    License: AGPL-3.0Pushed
    GitHubWebsite

  22. apple / container

    50,836

    Project type not yet classified

    A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

    Written in Swift

    License: Apache-2.0Pushed
    GitHubWebsite

  23. nlohmann / json

    50,790

    Project type not yet classified

    JSON for Modern C++

    Written in C++

    License: MITPushed
    GitHubWebsite

  24. moeru-ai / airi

    50,568

    Project type not yet classified

    💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings to bring them into our worlds, wishing to achieve Neuro-sama's altitude. Capable of realtime voice chat, Minecraft, Factorio playing. Web / macOS / Windows supported.

    Written in TypeScript

    License: MITPushed
    GitHubWebsite

  25. ClickHouse / ClickHouse

    50,533

    Application

    ClickHouse® is a real-time analytics database management system

    AI / AgentsData Processing / AnalyticsDatabases / Storage

    Written in C++

    License: Apache-2.0Pushed
    GitHubWebsite

  26. QuantumNous / new-api

    50,462

    Project type not yet classified

    A unified AI model hub for aggregation & distribution. It supports cross-converting various LLMs into OpenAI-compatible, Claude-compatible, or Gemini-compatible formats. A centralized gateway for personal and enterprise model management.

    Written in Go

    License: AGPL-3.0Pushed
    GitHubWebsite

  27. TanStack / query

    50,462

    Project type not yet classified

    🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

    Backend / Web

    Written in TypeScript

    License: MITPushed
    GitHubWebsite

  28. mastodon / mastodon

    50,430

    Project type not yet classified

    Your self-hosted, globally interconnected microblogging community

    Written in Ruby

    License: AGPL-3.0Pushed
    GitHubWebsite

  29. AlistGo / alist

    50,338

    Project type not yet classified

    🗂️A file list/WebDAV program that supports multiple storages, powered by Gin and Solidjs. / 一个支持多存储的文件列表/WebDAV程序，使用 Gin 和 Solidjs。

    Written in Go

    License: AGPL-3.0Pushed
    GitHubWebsite

  30. pandas-dev / pandas

    50,233

    Library

    Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

    Data Processing / Analytics

    Written in PythonWorks with Python

    License: BSD-3-ClausePushed
    GitHubWebsite

  31. astral-sh / ruff

    50,214

    Resource / education

    An extremely fast Python linter and code formatter, written in Rust.

    Developer Tools

    Written in Rust

    License: MITPushed
    GitHubWebsite

  32. huginn / huginn

    50,090

    Project type not yet classified

    Create agents that monitor and act on your behalf. Your agents are standing by!

    Written in Ruby

    License: MITPushed
    GitHub

  33. Homebrew / brew

    50,076

    Developer tool

    🍺 The Package Manager for Everywhere

    Developer Tools

    Written in Ruby

    License: BSD-2-ClausePushed
    GitHubWebsite

  34. Yuan1z0825 / nature-skills

    50,073

    Project type not yet classified

    符合nature论文学术表达和科研绘图的Skill

    Written in Python

    License: Apache-2.0Pushed
    GitHub

  35. hashicorp / terraform

    50,022

    Project type not yet classified

    Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.

    Written in Go

    License: Unrecognized: OtherPushed
    GitHubWebsite

  36. x64dbg / x64dbg

    49,984

    Developer tool

    An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.

    Developer Tools

    Written in C++

    License: Unrecognized: OtherPushed
    GitHubWebsite

  37. tmux / tmux

    49,960

    Project type not yet classified

    tmux source code

    Written in C

    License: ISCPushed
    GitHub

  38. DavidHDev / react-bits

    49,947

    Library

    The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.

    AI / AgentsWeb frontend

    Written in JavaScript

    License: Unrecognized: OtherPushed
    GitHubWebsite

  39. NARKOZ / hacker-scripts

    49,851

    Project type not yet classified

    Based on a true story

    Written in JavaScript

    License: Not detectedPushed
    GitHub

  40. mudler / LocalAI

    49,842

    Project type not yet classified

    LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.

    AI / Agents

    Written in Go

    License: MITPushed
    GitHubWebsite
About this catalog

“All projects” means all projects in this index, including resources and education. We have not indexed every GitHub repository. Discovery uses public GitHub searches across Rust, Python, JavaScript, TypeScript, Go, Java, C, C++, C#, and other languages, plus category queries. Configured star floors favor established projects; smaller or newer projects may be missing.

Topics and specific description phrases determine categories and project kinds, supplemented by a small override file. Projects can have multiple categories; insufficient evidence stays unclassified or unknown. Libraries & frameworks is the default view; select Resources / education or Everything to find tutorials and curated lists. Clear all restores this default, with archived repositories and forks excluded. UI categories describe products for building interfaces, not every app with a GUI. Labels are discovery aids and may be imperfect.

A public repository is not proof of an open-source license. Licenses are shown as reported by GitHub; missing or unrecognized metadata is stated explicitly. Review the repository’s license before use. Stars measure popularity, not quality.

Results use a local snapshot. Updated is the actual GitHub metadata fetch time, independent of server startup or reclassification. Written in is GitHub’s primary implementation language. Works with covers a small verified set; an unlisted ecosystem is unverified, not unsupported. Works with links on project rows cite official documentation and verification dates; this is separate from the GitHub fetch time. Refreshes run in the background; failed or incomplete refreshes retain the last valid catalog. “Last pushed” uses GitHub’s pushed_at, not metadata update time.

Search matches whole terms across names, descriptions, topics, categories, project type, implementation language, and verified ecosystems. Name prefixes help as you type. Automatic sorting uses Most stars without text and Best match with text; choosing another sort preserves your choice. The legacy category=frontend link now selects Web frontend.