Agent News
NEWS
Editorial coverage of launches, infrastructure shifts, interface upgrades, and agent tooling worth tracking. Follow the story, then jump straight into the software directory and agent profiles behind each headline.
Cursor Origin is live. It is a git forge first.
Early beta on paid plans: native repos, GitHub mirrors, pull requests, and three CI/deploy apps. The agent-native forge Cursor advertised in June is still marked as coming soon.
Theo’s Codex prompt critique gets one big thing right: the harness is part of the model
Theo says OpenAI removed a prescriptive Codex front-end prompt after he raised the issue. That causation remains his firsthand account. The public evidence is the larger point: system prompts, tool rules, and orchestration shape a coding agent as much as the model name on the picker.
Codex is becoming a developer work surface, not just a coding chat
OpenAI’s latest Codex demo combines GPT-5.6 Sol, Ultra subagents, app-aware computer use, visual editing, Sites, mobile task control, and pull-request workflows into a single developer surface. The feature list is broad. The real change is where the work is meant to live.
Codex moves inside ChatGPT, turning the desktop app into a developer workspace
OpenAI has folded its standalone Codex experience into a new ChatGPT desktop client for macOS and Windows. The migration preserves existing projects while adding direct editing, pull-request review, multi-repository projects, and faster computer use.
Loop Engineering: The Complete Guide to Building Self-Improving AI Agents
Stop prompting your coding agents one shot at a time. Here is how to design loops that prompt them for you—and when the extra complexity is worth it.
Cursor Origin Moves the AI Coding Fight From the Editor to the Git Forge
Cursor announced Origin, a Git forge and code-hosting product for teams and AI agents, with a fall 2026 waitlist. The official launch page is sparse, but the surrounding keynote and docs show the strategy: Cursor wants to control review, conflicts, merge readiness, and repository workflow for agent-generated code.
SpaceX Is Buying Cursor. The Target Is Codex.
SpaceX’s $60B Cursor deal is not just an AI coding acquisition. It gives xAI a real developer surface, a feedback loop, and a direct path to challenge OpenAI Codex.
OpenAI Codex Evolves Into a Full Developer Workstation: Computer Use, Goals, and 90+ Plugins
OpenAI's Codex has shifted from a coding assistant to a persistent autonomous workstation. Between April and May 2026, the desktop app gained background computer use, an in-app browser, image generation, persistent memory, and 90+ plugins. The CLI added Goal Mode, Vim editing, MCP improvements, and a Python SDK with first-class auth. Here's what changed and what it means for developers.