#ChatGPT vs Codex
232 related articles
·4 min
The Death of Codex: How OpenAI Buried Developers' Favorite Coding Brand With Its Own Hands
OpenAI merged Codex into ChatGPT, killing a developer-beloved AI coding brand. A deep dive into the gains and losses of this brand consolidation.
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·5 min
Hands-On Test of GPT-5.6's Three Models Sol/Terra/Luna: How Good Are Their Coding Skills?
OpenAI released three GPT-5.6 models—Sol, Terra, Luna—and merged ChatGPT with Codex to launch Work mode. This hands-on review tests coding, game dev, and PPT creation, revealing one-click deployment wins alongside aesthetic and efficiency flaws.
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·4 min
GPT-5.6 Launches: Flagship Model Sol Personally Trains Smaller Models, Recursive AI Self-Improvement Becomes Reality
OpenAI releases the GPT-5.6 series (Sol/Terra/Luna), with flagship Sol directly handling smaller model Luna's post-training—marking recursive AI self-improvement in practice. A deep dive into performance, cost, ChatGPT Work, and computer use design leaps.
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·6 min
GPT-5.6 Now Widely Available: The Era of Three-Tier Models and Multi-Agent Orchestration Arrives
OpenAI releases GPT-5.6 (SOUL/TERRA/LUNA), with Ultra mode running four agents in parallel; Meta launches Muse Spark 1.1 with million-token context; ChatGPT desktop unifies Chat, Work, and Codex.
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·2 min
OpenAI's Four-Front Offensive: A Deep Dive into GPT-5.6, Codex, Voice AI, and Work Agent
OpenAI launches GPT-5.6, ChatGPT Work, upgraded Codex super-app, and GPT Live voice AI — a deep dive into all four products and their impact on the AI landscape.
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·7 min
GitHub Copilot in Practice: The Capability Boundaries of AI Programming and the Irreplaceable Value of Humans
A developer's real case of building a dental clinic management system with GitHub Copilot and Azure SQL, revealing AI coding limits in cloud security config and how Human-in-the-Loop breaks through.
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·8 min
GPT-5.6 Hands-On: Farm Automation, Mathematical Breakthroughs, and End-to-End AI Execution
GPT-5.6 (Sol, Terra, Luna) hands-on testing: a Hokkaido farmer controls a greenhouse with AI, a NYC small business builds custom software, and a Polish mathematician breaks a 3-year problem. A deep dive into end-to-end autonomous execution.
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·6 min
GPT-5.6 Released: Codex Officially Integrated into ChatGPT, Ushering in a New Era of AI Programming
OpenAI releases GPT-5.6 and integrates Codex directly into ChatGPT, letting developers invoke code generation and debugging within conversations. A deep dive into the product logic and ecosystem impact.
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·8 min
OpenAI Merges Codex with ChatGPT: A Deep Dive into the Unified Desktop App Overhaul
OpenAI officially merges its coding agent Codex with ChatGPT into a unified desktop app, adding new coding workflows, a Chrome extension, a built-in browser, and GPT-5.6-powered Computer Use capabilities.
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·3 min
GPT-5.6 Three-Tier Model Lineup Leaked, OpenAI May Delay IPO to Next Year
OpenAI previews GPT-5.6 models Sol, Terra, Luna; Codex launches on mobile; SenseTime develops U1 Pro rivaling GPT Image; Gemini enters Android Auto; OpenAI IPO may slip to next year.
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·7 min
Spec-Driven Development: Andrew Ng Teaches You to Master AI Coding Agents Efficiently
Andrew Ng partners with JetBrains on a new course systematically teaching Spec-Driven Development. By writing high-quality specs, developers can precisely control AI coding agents, eliminate context decay, and boost intent fidelity.
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·6 min
GPT-5.6 Hits 91.9% on Coding Benchmark: A Guide to Choosing Among Three Tiers and Avoiding Ultra Mode Pitfalls
GPT-5.6 launches Soul/Terra/Luna, with flagship Soul scoring 91.9% on Terminal Bench 2.1. This article breaks down the Ultra vs Max reasoning modes, three-tier pricing, and four hidden pitfalls to guide your technical selection.
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·4 min
AI Daily Briefing: $60B Cursor Acquisition, GLM-5.2 Open-Sourced, DeepSeek's $7B+ Funding Round
Today's AI headlines: Cursor acquired for $60B in all-stock deal; Zhipu GLM-5.2 open-sourced under MIT; DeepSeek raises $7B+ at $50B valuation; Anthropic reports 27% Agent coding value growth in 7 months.
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·6 min
Codex China Direct Access Tutorial: Guide to Using DeepSeek as a ChatGPT Replacement
Use Codex without a ChatGPT account! This guide explains a China direct access solution for integrating the DeepSeek API via the Codex++ management tool.
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·7 min
The Complete Codex Guide: From Installation to Real-World Practice
Master OpenAI Codex fast, even from scratch! Learn Codex vs ChatGPT differences, four versions, interface tips, plugins & skills, browser automation, plus six best practices.
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·3 min
AI + Python Reimagines Empirical Research: From Stata to Fully Automated Paper Generation
A PKU-Stanford trainer breaks down how Python surpasses Stata and R, how AI-driven Skills and Paper Workflow automate empirical research from data to LaTeX paper drafts.
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·7 min
The Complete Guide to OpenCode: Installing, Configuring, and Using the Terminal AI Coding Assistant
An in-depth guide to installing, configuring, and extending OpenCode, the terminal AI coding assistant. Covers desktop and WSL installation, model config, MCP integration, and custom Agents.
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·4 min
Complete Guide to Connecting External Models in Codex: Two Methods to Unlock Full Capabilities
Two methods for connecting external models to Codex: manually configure keys via relay services, or use the CC Tool to auto-bridge GPT, DeepSeek, and more. Covers auth/config files, CC Tool usage, and multi-model switching.
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·4 min
Using Codex in China with Zero Barriers: A Complete DeepSeek Alternative Tutorial
No ChatGPT Plus? No problem. Learn how to use Codex in China via Codex++ and DeepSeek API in 5 simple steps — starting for as little as ¥10.
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·5 min
UE5.8 + Claude Code: A Complete Guide to AI Agents Directly Controlling Unreal Engine
UE5.8's official MCP plugin enables Claude Code and other AI Agents to directly control Blueprints, PCG graphs, materials, and level design. Complete setup and testing guide included.
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