Best Codex Open AI Apps

Grok

AI assistant by SpaceXSI

Free

This AI assistant provides truthful, useful, and curious responses for research, creation, and understanding. It offers advanced image and video generation, real-time information from X, and natural voice conversations. Easily transfer context from other AI tools to enhance your workflow.

DeepSeek - AI Assistant

Intelligent AI Assistant

Free

This AI assistant offers fast, powerful responses powered by a leading language model. It helps users solve problems and improve efficiency with intelligent interactions, all for free.

Mobile IDE for Codex AI GPT

Remote Coding Agent & CLI

Free

This app provides a mobile interface for a desktop AI coding environment, allowing developers to edit code, run commands, manage Git, and interact with AI assistants from their iPhone. It enables productive use of idle moments by offering real-time access to projects and a built-in terminal.

Google Gemini

Your AI assistant from Google

Free

This AI assistant helps with daily tasks, creative projects, and productivity. It offers advanced models for complex workflows, coding, and data analysis. Connect your Google apps for personalized assistance and generate images, videos, and soundtracks.

Perplexity: AI Agent & Search

AI Assistant. Chat. Research.

Free

Get accurate, source-backed answers to any question with this AI-powered search and research tool. It leverages top AI models for deep exploration, drafting emails, and more, syncing seamlessly across your devices. Discover new knowledge and organize your findings in a personal library.

Manus - AI Agent & Automation

Web Dev, Slides, Research

Free

This AI agent goes beyond text generation to autonomously plan, research, write code, and deliver finished products using its virtual computer. It handles complex tasks like data analysis, slide deck creation, and in-depth web research, all while working asynchronously in the cloud.

Codex Relay - Remote Codex App

Codex on your phone

Free

Manage your Codex workflow remotely from your phone. Track active threads, send prompts, review output, and respond to requests. Designed for developers to stay connected to their work without being at their desk.

Happy: Codex & Claude Code App

Codex & Claude Code on the go

Free

This app provides a secure mobile interface for AI coding assistants, allowing you to continue sessions and monitor progress from anywhere. It features end-to-end encryption and a zero-knowledge architecture for ultimate privacy. Seamlessly switch between desktop and mobile for uninterrupted AI coding.

Kimi - Your Personal AI Agent

K3.1 Pro,3D,Code,Slides,Agent

Free

This AI agent transforms ideas into 3D games, models, and websites. It can also generate presentations, manage complex projects with multiple AI agents, and convert file formats. Seamlessly syncs work across devices and integrates with professional data sources.

Ai - open source AI Assistant

Private, open source AI Models

Free

Access advanced AI models privately on your iPhone or iPad. Connect to your Gemini server to chat, generate content, and analyze text with complete control over your data.

Lobster AI: Personal Assistant

Write, Translate & Plan Tasks

Free

This AI assistant goes beyond suggestions to directly complete tasks for you. It can write emails, create plans, analyze documents, translate text, and even generate code, all with simple prompts. Explore a vast ecosystem of community-created skills and build your own AI bots.

Locally AI by LM Studio

Local & Private AI Assistant

Free

Run powerful AI models like Llama and Gemma directly on your iPhone and iPad. Enjoy offline, private, and secure AI interactions without any data collection. Optimized for Apple Silicon for fast performance.

Dreamfort AI

Private AI, Frontier Models

Free

This app offers advanced AI models for creative tasks like video remixing, image generation, and text-to-video creation. It prioritizes user privacy, ensuring conversations are encrypted and never mined for ads. Access multiple leading AI models in one place for brainstorming, learning, and problem-solving.

Klok AI

by AROHA LABS PTE. LTD.

Free

Access multiple AI models optimized for various tasks through a single, intuitive interface. This app remembers your preferences and adapts to your style, offering specialized AIs for speed, creativity, complex problem-solving, and data analysis. Widgets provide quick access to your favorite tools, enhancing productivity and creativity.

Simulence: AI Identities

Beyond performance—presence

Free

Engage with AI entities possessing genuine voice, perspective, and memory. Explore over 70 pre-set identities or create your own, including mirrors of yourself. Supports multiple advanced AI models for text, image, and video generation.

Mindute AI

Private AI, Runs On Your Phone

Free

This AI assistant runs entirely on your device, offering private conversations and document analysis without an account. Download and compare various open-source AI models, work with images and files, and customize agents for specific tasks.