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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Codex CLI is a powerful open-source AI tool that runs in your command line interface (CLI), offering developers an intuitive way to automate coding tasks and improve code quality. By pairing Codex CLI with your terminal, developers gain access to AI-driven code generation, debugging, and editing capabilities. It enables users to write, modify, and understand their code more efficiently with real-time suggestions, all while working directly in the terminal without switching between tools. Codex CLI supports a seamless coding experience, empowering developers to focus more on building and less on managing tedious coding processes.

Description

OpenSpec is an open-source framework designed to enhance AI-assisted development through a structured, spec-driven approach. It provides a system for defining requirements before coding, ensuring alignment between developers and AI tools. The platform organizes work into clear artifacts, including proposals, specifications, design documents, and task checklists. It integrates with more than 20 AI coding assistants, making it compatible with a wide range of tools and workflows. OpenSpec promotes an iterative and flexible process, allowing teams to refine specifications as projects evolve. Its command-based interface enables users to propose features, implement changes, and archive completed work efficiently. By introducing structure, it reduces the unpredictability often associated with AI-generated code. The framework supports both individual developers and large teams, scaling across different project sizes. It also emphasizes context management to improve the accuracy and relevance of AI outputs. Ultimately, OpenSpec helps teams build software more reliably by combining human intent with AI execution in a structured workflow.

API Access

Has API

API Access

Has API

Screenshots View All

Screenshots View All

Integrations

AppDeploy
CSS
Cline
Codex Security
Constellation
Cursor
GPT-5.1 Instant
GPT-5.1 Pro
GPT-5.1-Codex
GPT-5.3 Instant
GPT-5.5 Pro
GPT‑5.4 Thinking
GitHub Copilot
Go
JetBrains Air
Lanes
OpenOwl
Qwen Code
TypeUI
Windsurf Editor

Integrations

AppDeploy
CSS
Cline
Codex Security
Constellation
Cursor
GPT-5.1 Instant
GPT-5.1 Pro
GPT-5.1-Codex
GPT-5.3 Instant
GPT-5.5 Pro
GPT‑5.4 Thinking
GitHub Copilot
Go
JetBrains Air
Lanes
OpenOwl
Qwen Code
TypeUI
Windsurf Editor

Pricing Details

Free
Free Trial
Free Version

Pricing Details

Free
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

OpenAI

Founded

2015

Country

United States

Website

openai.com

Vendor Details

Company Name

Fission AI

Website

openspec.dev/

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