NextArete: Global Tech Frontier

Topic

GitHub

A collection of 3 issues

From Autocomplete to Execution: With GPT-5.3-Codex in GitHub Copilot, Coding Becomes an Auditable Automation Workflow

GitHub says GPT-5.3-Codex is rolling out in Copilot, shifting the focus from writing code to executing workflows. The real differentiator will be permissions, auditability, and verification loops.

GitHub Codespaces Reportedly Exposed to RCE via “Malicious Commands”: Cloud Dev Environments Shrink Trust Boundaries

Infosecurity Magazine reports crafted repos or pull requests could trigger malicious commands in Codespaces, highlighting how cloud IDEs compress the distance between fetching and executing code.

GPT-5.3-Codex Rolls Out in GitHub Copilot: Agentic Coding Moves Closer to a Default Productivity Layer

GitHub’s changelog says GPT-5.3-Codex is rolling out in Copilot. The shift is from code completion to workflow execution under clear tool and security boundaries.