A developer compares AI coding tools by having Codex with GPT-5.6 Sol Ultra build a raccoon heist game, fixing bugs and sharing results.
An opinionated guide comparing AI tools like ChatGPT and Claude, focusing on agentic systems and computer access modes.
A developer creates a custom Codex Desktop pet called Pedalican, a pelican on a bicycle, using GPT-5.6 and image generation.
How to use AI coding agents like Claude Code and Codex for deterministic data engineering, ensuring reproducibility and trust.
A developer's reflections on using AI agents for coding, testing, and bug fixing, including a fabricated bug reproduction story.
Explains how to build robust agent workflows by coordinating with state ownership instead of relying on timing, using a Codex migration example.
Experiment using AI agents to interact with web apps, find defects, and report via GitHub issues and PRs for automated interactive review.
Google launches Antigravity 2.0, a redesigned AI IDE that removes traditional IDE features for a conversational agent interface.
Guide to exporting and using Xcode 27's official Agent Skills in third-party IDEs like Claude, Codex, and Cursor.
A quote from Romain Huet confirming OpenAI won't release a separate GPT-5.5-Codex model, as coding capabilities are unified.
GPT-5.5 is released via Codex; a new LLM plugin uses the semi-official backdoor API to access it through OpenAI subscriptions.
Release of llm-openai-via-codex 0.1a0, enabling OpenAI model access via Codex CLI credentials.
Release of llm-openai-via-codex 0.1a0, a plugin to access OpenAI models via Codex CLI credentials.
OpenAI offers 6 months of ChatGPT Pro with Codex to core maintainers of significant open source projects, following a similar move by Anthropic.
OpenAI announces GPT-5.4 and GPT-5.4-Pro models with enhanced coding, document creation, and a 1M token context window.
Managing multiple AI coding agents in Xcode by isolating their DerivedData folders to prevent build conflicts and maintain a clean workspace.
OpenAI's Codex Spark, a fast coding model, runs on Cerebras' WSE-3 chip, marking a shift in AI inference hardware for low-latency tasks.
OpenAI and Cerebras launch GPT-5.3-Codex-Spark, an ultra-fast, text-only AI model for real-time coding with a 128k context window.
OpenAI and Cerebras launch GPT-5.3-Codex-Spark, an ultra-fast, text-only AI model for real-time coding with a 128k context window.
Guide to configuring and using agentic coding tools like Codex and Claude in Xcode 26.3, including setup and integration tips.
