…In its Codex coding app , the company left a system prompt instructing GPT 5.5 to avoid mention of goblins, gremlins and other creatures. Yes, you read that right. "Never talk about…
UPDATE February 3, 2026 Xcode 26.3 unlocks the power of agentic coding Developers can leverage coding agents, including Anthropic’s Claude Agent and OpenAI’s Codex, directly in Xcode to tackle…
…Newer features like Canvas, Artifacts, Codex, and Antigravity clearly show that the AI giants realize the problem, but these solutions only get us halfway there. For LLMs to graduate from tools that…
…Chrome Popular Stories OpenAI today launched Codex for Chrome, a Chrome extension that lets Codex work directly in the browser on Macs and PCs. With the extension, Codex can use the browser…
I looked around for a while looking for something that:A. Is a self-contained binary. I know it's not really important, but I like the hygiene.B. I wanted Codex Desktop on the go, not Codex CLI.C. I wanted to go back to …
Hi HN,Circus Chief is a tool for managing coding agent sessions from a browser. It's specifically optimized for small screens. It supports Claude Code, OpenAI Codex, and Google Gemini CLI agents.FeaturesAgents can operat…
Hi HN,When Openai released `/goal` earlier this month, I was really excited to try it for long-horizon tasks. But after using it, it didn't blow me away and i did some digging and found a major architectural flaw when us…
I built adamsreview, a Claude Code plugin that runs deeper, multi-stage PR reviews using parallel sub-agents, validation passes, persistent JSON state, and optional ensemble review via Codex CLI and PR bot comments.On my…
Hi HN, I’m Junha Park. I've been experimenting with agent memory, especially how to make agents run more reliably on large tasks.I built Darc, an open-source shared memory search tool for coding agents, with a different …
…keeps clipboard history available behind it Connect Paste to Claude, Codex, Cursor, and other supported AI tools Sure, the video above features a mocked-up demo. However, it still makes it easy…
…To find out, I put Claude Code , OpenAI Codex and Google Antigravity to the test. I put the LLMs through a hackathon I put the three AI heavyweights through a solo hackathon…
…Recent ChatGPT and Codex news: OpenAI just released new personal finance features for ChatGPT customers OpenAI brings Codex to ChatGPT for iPhone, iPad, and Android with these features OpenAI releases GPT-5…
…OpenAI highlights these features with ChatGPT for Intune: Generate images from a description, or transform existing images with simple prompts. Use Advanced Voice Mode for real-time conversations, hands-free workflows, and…
…The USP of the ChatGPT Plus plan is the inclusion of the Codex agent. Rather than just showing blocks of code for you to copy and paste, Codex operates in a sandboxed…
…OPENAI_API_KEY=local-dev-token \ codex exec \ -c 'openai_base_url="http://localhost:8000/v1"' \ -c 'features.enable_request_compression=true' \ -m nvidia/NVIDIA-Nemotron-3-Super-120B-A12B-NVFP4 \ "Say…
