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Browse Upcoming Open Source Tools & Software

Projects already in the OpenAlternativeLearn directory whose Codex courses or classroom previews are still being prepared.

Browse Upcoming Open Source Tools & Software

Use the same directory search, ordering, and pagination controls inside this collection.

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Kodus

Unknown

Open source AI code reviewer that analyzes pull requests for quality, security, and performance while respecting your existing rules and model preferences.

CodeRabbitGreptileSonarCube
1.2K 115 Last commit 22 hours ago
CodexClassroom

OmoiOS

Apache-2.0

Deploy AI agents that build features, fix bugs, and handle complex workflows overnight. Wake up to tested code and ready-to-review pull requests.

CursorKiroDevin
64 6 Last commit 15 days ago
CodexClassroom

OpenCode

MIT

Open source AI coding agent that works in your terminal, IDE, or desktop app, supporting 75+ LLM providers with no code storage.

Claude CodeCodexWarp
174K 21K Last commit 12 hours ago
CodexClassroom

OpenHands

MIT

AI agent platform that runs autonomous coding agents to plan, write, and ship changes across codebases end-to-end, with support for any model and self-hosted deployment.

Claude CodeCodexWarp
77K 9.8K Last commit 12 hours ago
CodexClassroom

pi

MIT

Terminal-based coding agent with a minimal core, 15+ LLM providers, tree-structured session history, and a TypeScript extension system for building your own workflows.

Claude CodeCodexWarp
62K 7.6K Last commit 12 hours ago
CodexClassroom

Plandex

MIT

Terminal-based AI coding assistant with 2M token context window, diff review sandbox, and smart context management for building production-ready software.

Claude CodeCursorKiro
15K 1.1K Last commit 8 months ago
CodexClassroom

Pullfrog

MIT

An open-source GitHub bot that runs AI agents to review PRs, triage issues, fix CI failures, and ship code using any LLM provider.

CodeRabbitGreptileSonarCube
753 38 Last commit 2 days ago
CodexClassroom

Pythagora

Unknown

AI development platform that builds React and Node.js apps inside VS Code, with 14 specialized agents handling planning, coding, debugging, and one-click deployment.

LovableCursorKiro
34K 3.5K Last commit 2 days ago
CodexClassroom

Superset

Unknown

Run 10+ parallel coding agents simultaneously on your machine. Switch between tasks seamlessly while agents work in isolated environments with universal IDE compatibility.

KiroWarpZencoder
12K 1.0K Last commit 20 hours ago
CodexClassroom

SWE-agent

MIT

State-of-the-art AI agent that uses language models like GPT-4o to autonomously solve GitHub issues, fix bugs, and implement features with configurable YAML setup.

DevinCursorGitHub Copilot
19K 2.1K Last commit 4 days ago
CodexClassroom

T3 Code

MIT

Advanced AI coding assistant that enhances development workflow with intelligent code suggestions, automated debugging, and seamless integration.

Claude CodeKiroCodex
13K 2.5K Last commit 11 hours ago
CodexClassroom

Tabby

Unknown

Self-hosted AI coding assistant that enhances productivity with context-aware suggestions and privacy-focused implementation.

Claude CodeCursorKiro
34K 1.8K Last commit 3 months ago
CodexClassroom

Alacritty

Apache-2.0

Modern cross-platform terminal emulator with OpenGL acceleration, extensive configuration options, and vi mode support for enhanced productivity.

WarpTerminal
65K 3.5K Last commit 12 days ago
CodexClassroom

Ghostty

MIT

Experience blazing-fast terminal performance with GPU acceleration and platform-native UI. Cross-platform compatibility meets modern design.

WarpTerminal
56K 2.9K Last commit 16 hours ago
CodexClassroom

iTerm 2

GPL-2.0

Feature-rich terminal replacement for macOS with split panes, search, autocomplete, and extensive customization options for enhanced productivity.

WarpTerminal
18K 1.4K Last commit 1 day ago
CodexClassroom

Kitty

GPL-3.0

High-performance terminal emulator with GPU acceleration, graphics support, and advanced scripting capabilities for developers and system administrators.

WarpTerminal
33K 1.4K Last commit 19 hours ago
CodexClassroom

Warp

AGPL-3.0

Terminal built for running AI coding agents like Claude Code, Codex, and Gemini CLI, with shared context, interactive code review, and multi-session management.

CursorGitHub CopilotClaude Code
62K 5.0K Last commit 13 hours ago
CodexClassroom

WaveTerm

Apache-2.0

Enhance your terminal with AI, file previews, and web browsing. Available on MacOS, Linux, and Windows.

WarpTerminal
21K 1.0K Last commit 4 days ago
CodexClassroom

WezTerm

Unknown

Cross-platform terminal emulator and multiplexer with GPU acceleration, true color support, and Lua configuration. Runs on Linux, macOS, Windows, FreeBSD, and NetBSD.

WarpTerminal
27K 1.5K Last commit 1 day ago
CodexClassroom

Zellij

MIT

A terminal multiplexer that organizes your workflow with intuitive layouts, tabs, and panes. Includes batteries for seamless terminal workspace management.

WarpTerminal
34K 1.3K Last commit 4 days ago
CodexClassroom

Elasticsearch

Unknown

Elasticsearch is an open-source, RESTful search engine designed for scalability, reliability, and easy management.

AlgoliaAWS KendraCoveo
77K 26K Last commit 12 hours ago
CodexClassroom

Manticore Search

GPL-3.0

Open source search database delivering 2.83x faster performance than Elasticsearch. Features vector search, SQL interface, and full-text capabilities.

AlgoliaElasticSearchAWS Kendra
12K 628 Last commit 1 day ago
CodexClassroom

Meilisearch

MIT

A powerful, fast, and easy-to-use search engine that delivers instant and relevant results for your websites and applications.

AlgoliaElasticSearchAWS Kendra
58K 2.6K Last commit 3 days ago
CodexClassroom

OpenSearch

Apache-2.0

Community-driven, Apache 2.0-licensed search and analytics suite for ingesting, searching, visualizing, and analyzing data at scale with AI/ML capabilities.

AlgoliaElasticSearchAWS Kendra
13K 2.6K Last commit 22 hours ago
CodexClassroom