lidge-jun/opencodex

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

TypeScript ◇ ai-gateway MIT

View on GitHub Website

★16.6KSTARS

⑂1.2KFORKS

!102ISSUES

🏆#530GLOBAL RANK

🔥2DAYS TRENDING

🚀

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Star History

Continuous Observations

Interactive star growth chart for lidge-jun/opencodex

Momentum

+415

STARS · LAST 30 DAYS

PER DAY

#96

MOST-STARRED TypeScript

Window	7 days	30 days	90 days
Stars gained	+98	+415	+1.3K
Per day	14	14	14
Forks gained	+6	+25	+62

opencodex gained 415 stars in the last 30 days, about 14 a day, and now has 16.6K. It is about 1 year old and has averaged roughly 16.6K stars a year. It ranks #96 among TypeScript repositories and #530 across all languages on GitHubRepo.

Trending Record

opencodex has maintained a continuous presence across global trending indexes, peaking at #1489. Below is the 30-day activity profile:

💡 Overview

opencodex is an open-source project written in TypeScript: Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code.

Engineered for speed, consistency, and developer ease, it solves common hurdles in ai-gateway, ai-tools, anthropic. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

Optimized execution pipeline written in TypeScript for predictable speed.

Zero-friction configuration with comprehensive sensible defaults out of the box.

Cross-platform runtime support across Linux, macOS, and Windows environments.

Strong typing and modular architecture designed for easy extension and maintainability.

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal

$ npm install opencodex

$ npm install opencodex # or: pnpm add opencodex

> npm install opencodex

⚙ System Requirements

Platforms

• macOS
• Linux
• Windows

Runtime & Dependencies

Node.js >= 18, npm, pnpm or bun

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

opencodex coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Autonomous AI Agents

Orchestrate intelligent workflows and tool-calling routines with opencodex.

Model Inference & Prompting

Integrate fast, local or cloud-hosted generative AI models directly into production code.

Context Memory & RAG

Augment language models with dynamic vector retrieval and structured project memory.

Developer Productivity

Automate repetitive engineering tasks, code generation, and test creation using AI agents.

🚀 Getting Started

Install opencodex using your package manager: `npm install opencodex`

Initialize your project workspace or configuration file for opencodex.

Import opencodex into your codebase or invoke it directly from your terminal.

Execute your test suite or run `opencodex --help` to verify successful setup.

👍 Strengths

Active community backing with 16,582 GitHub stars and verified adoption.

Permissive open-source distribution under the MIT license.

Built in TypeScript for high execution speed and developer familiarity.

Cross-platform compatibility across modern Linux, macOS, and Windows environments.

Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with TypeScript and modern CLI workflows.

Ecosystem extensions may require manual configuration depending on environment constraints.

Active development roadmap means breaking API changes may occur across major versions.

⇄ Alternatives & Direct Competitors

💡

Open Source Alternative to OpenAI API & ChatGPT Replaces proprietary subscriptions (Pay-per-token pricing with zero private data guarantees) with self-hosted freedom.

Explore all OpenAI API & ChatGPT alternatives →

freeCodeCamp/freeCodeCamp ★ 456.3K TypeScript

freeCodeCamp.org's open-source codebase and curriculum. Learn math, programming, and computer science for free.

Compare ↗

deepseek-ai/deepseek-harness ★ 237.6K TypeScript

DeepSeek Harness: Everything is a Plugin.

Compare ↗

vuejs/vue ★ 212.8K TypeScript

This is the repo for Vue 2. For Vue 3, go to https://github.com/vuejs/core

Compare ↗

anomalyco/opencode ★ 210.6K TypeScript

The open source coding agent.

Compare ↗

👥 Who Should Use This

Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

lidge-jun/opencodex is currently ranked #530 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

Rank	Repository	Language	Stars	Action
#525	hyperledger/fabric	Go	★ 16.7K	Compare ↗
#526	kubernetes/kops	Go	★ 16.7K	Compare ↗
#527	HKUDS/DeepCode	Python	★ 16.7K	Compare ↗
#528	Sonarr/Sonarr	C#	★ 16.6K	Compare ↗
#529	briannesbitt/Carbon	PHP	★ 16.6K	Compare ↗
#530	lidge-jun/opencodex This Project	TypeScript	★ 16.6K
#531	googleapis/mcp-toolbox	Go	★ 16.5K	Compare ↗
#532	pqina/filepond	JavaScript	★ 16.4K	Compare ↗
#533	earthtojake/text-to-cad	Python	★ 16.4K	Compare ↗
#534	lwouis/alt-tab-macos	Swift	★ 16.3K	Compare ↗
#535	OpenRCT2/OpenRCT2	C++	★ 16.3K	Compare ↗

Frequently Asked Questions

What does opencodex do? +

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

What language is opencodex written in? +

The primary language is TypeScript. Topics include: ai-gateway, ai-tools, anthropic, chatgpt, claude.

Is opencodex actively maintained? +

Yes, the last recorded push was on Sep 28, 2026 with 102 open issues being tracked.

How many stars does opencodex have? +

opencodex has 16,582 stars and 1,241 forks on GitHub.

How does opencodex rank among GitHub repositories? +

With 16,582 stars, lidge-jun/opencodex is ranked #530 globally across all repositories tracked on GitHubRepo and #96 among TypeScript projects.

What license is opencodex distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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💼

LinkedIn

Why opencodex is replacing paid subscriptions for engineering teams

Stop paying $50+/month for locked SaaS tools.

Over 16,582 developers have starred lidge-jun/opencodex, an impressive TypeScript open-source project designed to Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code.

Key Engineering Advantages:
• 100% Local-First: Complete data privacy with zero tracking or telemetry.
• Zero Subscription Costs: No paywalls, per-seat fees, or API markups.
• Complete Customization: Native open-source architecture you can fork, inspect, and deploy anywhere.
• Proven Adoption: 16,582 GitHub stars and 1,241 forks.

If you're looking to streamline your engineering workflows without ballooning software expenses, this is worth checking out.

👉 Full star velocity and architectural report: https://githubrepo.cloud/repo/lidge-jun/opencodex
⭐ GitHub Repository: https://github.com/lidge-jun/opencodex

#OpenSource #SoftwareEngineering #DeveloperTools #Tech #Programming #TypeScript

🤖

Reddit (r/opensource, r/webdev, r/selfhosted)

Show r/opensource: opencodex – A free, self-hosted tool that lets you Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code

Hey everyone,

I wanted to share an interesting open-source project called **opencodex** (https://github.com/lidge-jun/opencodex) that has been picking up heavy momentum lately (16,582 stars).

### What problem does it solve?
Many existing tools in this domain require expensive cloud plans or store your data on third-party servers. opencodex was built with a local-first philosophy, allowing developers to Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code without recurring subscription costs or privacy compromises.

### Tech Stack & Details:
- **Language:** TypeScript
- **License:** MIT
- **GitHub:** [lidge-jun/opencodex](https://github.com/lidge-jun/opencodex)
- **Live Star Momentum Tracker:** [https://githubrepo.cloud/repo/lidge-jun/opencodex](https://githubrepo.cloud/repo/lidge-jun/opencodex)

Has anyone here tested this in production or integrated it into existing pipelines? Would love to hear your experience and feedback!

🟧

Hacker News (Show HN)

Show HN: opencodex – Universal provider proxy for OpenAI Codex & Claude Code use any LLM...

Hi HN,

opencodex is an open-source TypeScript project designed to Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code.

Rather than relying on closed cloud endpoints, it executes locally on your own machine, providing predictable latency, total privacy, and full control.

Repository: https://github.com/lidge-jun/opencodex
Documentation & Metrics: https://githubrepo.cloud/repo/lidge-jun/opencodex

Feedback and PRs are welcome.

✍️

Dev.to / Hashnode Tags: opensource, typescript, devtools, webdev

This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet opencodex (16,582 GitHub Stars)

---
title: This GitHub repo replaces a $50 a month tool! Stop paying expensive software subscriptions. Meet opencodex
published: true
tags: opensource, typescript, devtools, programming
---

## Stop Paying Software Subscriptions For This

Finding high-quality, production-ready open source alternatives to expensive proprietary software can save engineering teams thousands of dollars every year.

Today, we're looking at **[lidge-jun/opencodex](https://github.com/lidge-jun/opencodex)**, a rapidly rising repository with **16,582 GitHub stars** and **1,241 forks**.

### What is opencodex?

> Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code

Written in **TypeScript**, opencodex runs directly on your local workstation or private server, keeping your data secure and eliminating recurring license fees.

### Key Highlights
- **High Performance:** Lightweight, reliable, and built in TypeScript.
- **Privacy & Security:** Complete ownership of your environment and data.
- **Growing Momentum:** Ranked **#530** globally across tracked repositories on [GitHubRepo](https://githubrepo.cloud/repo/lidge-jun/opencodex).

### Quick Start
To get started locally:

```bash
git clone https://github.com/lidge-jun/opencodex.git
cd opencodex
```

Check out the full repository and star history analytics here:
- **GitHub:** [lidge-jun/opencodex](https://github.com/lidge-jun/opencodex)
- **Star Velocity Tracker:** [opencodex on GitHubRepo.cloud](https://githubrepo.cloud/repo/lidge-jun/opencodex)

𝕏

X / Twitter Communities

Thread / Community Post for opencodex

Developers are sleeping on this GitHub repo 👇

lidge-jun/opencodex (16,582 ⭐) replaces expensive monthly software subscriptions with 100% free open source code.

⚡ What it does: Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code
💻 Built with: TypeScript
🔒 100% local execution & privacy

Check live star velocity and benchmarks:
https://githubrepo.cloud/repo/lidge-jun/opencodex

#opensource #developer #coding #tech #programming

🧵

Threads Topics

Topic Discussion: Open Source & Developer Tools

This GitHub repo replaces a $50/month tool! 🚀

If you want to save hours of manual work and stop paying subscriptions, check out lidge-jun/opencodex.

It already has over 16,582 stars and lets you Universal provider proxy for OpenAI Codex & Claude Code use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama ) with Codex CLI, App, SDK, and Claude Code.

Drop a comment if you've tried it, or check the full star momentum report:
https://githubrepo.cloud/repo/lidge-jun/opencodex

From our network

lidge-jun/opencodex

Star History

Momentum

Trending Record

💡 Overview

⚡ Key Features

📥 Installation

⚙ System Requirements

Platforms

Runtime & Dependencies

Architecture

🧠 How It Works

🎯 Production Use Cases

Autonomous AI Agents

Model Inference & Prompting

Context Memory & RAG

Developer Productivity

🚀 Getting Started

👍 Strengths

⚠️ Considerations

⇄ Alternatives & Direct Competitors

👥 Who Should Use This

🏆 Nearby in the Rankings

Frequently Asked Questions

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