Codex

A developer has released a command-line tool that compresses tokens before they are sent to AI coding assistants such as Codex and Astra, aiming to reduce API costs. The launch is drawing attention from developers looking to trim spending on increasingly popular, token-hungry coding agents.

OpenAI has updated its Codex coding agent with reusable cloud environments that follow developers across devices, according to SiliconANGLE. The feature lets workspaces persist between sessions and machines, so developers can pick up projects without reconfiguring setups. It is being discussed as part of OpenAI's broader push to make its developer tools more practical for ongoing software work.

A four-person consultancy reports on a year-style retrospective of running its operations from a plain markdown and YAML repository that coding agents including Claude Code, Codex and Copilot CLI read at the start of each session. The write-up details what the setup held up well and what had to be fixed, drawing attention among developers experimenting with AI agents as core parts of their workflow.

OpenAI has updated its Codex coding agent so developers can create reusable cloud environments that persist across devices. The change means work set up in Codex can be picked up later or on another machine without reconfiguring. The update is aimed at making the agent more practical for ongoing software projects.

A question is being raised in developer and open-source circles about whether recent criticism of generative AI tools is genuine technical critique or activism against AI. The debate touches on widely used coding assistants including Claude, Codex, Gemini, Deepseek and GLM, and reflects a broader split among programmers over the value and ethics of AI in software development.

Codex Cloud, OpenAI's cloud-based coding agent, is being widely discussed among developers. The service lets users delegate software engineering tasks to AI agents running in the cloud, each working in its own environment on a user's codebase. Reactions center on how it compares to rival AI coding tools and what it means for everyday developer workflows.

OpenAI has updated its Codex coding agent with reusable cloud environments that persist across devices, letting developers pick up work from different machines without losing their setup. The feature was reported by TechCrunch and is being shared widely among developers and AI watchers, with many viewing it as a step toward making agentic coding tools more practical for everyday, multi-device workflows.

OpenAI's Codex Security Cloud reviews GitHub repositories and new commits in the cloud, investigates suspected security flaws, and drafts fixes for human approval. Because the scanning runs continuously in the cloud, analysis continues even after a developer closes their laptop. The launch raises questions about where automated commit analysis fits in existing code review workflows.

OpenAI's Codex pricing page indicates that Pro subscribers get unlimited usage of GPT-5.6 within Codex, OpenAI's coding agent. The claim is drawing attention among developers comparing plans and weighing what unlimited agent usage means for coding workflows and the value of the Pro subscription.

OpenAI introduced a new ChatGPT feature called 'Dots' at its DevDay 2026 event, described as an agent capable of working around the clock. The announcement is part of a broader push into agentic AI, alongside tools such as Codex and GPT-based agents. The full details and capabilities of Dots have not been independently confirmed.