A Claude Code mod that enables multi-model task delegation, allowing Claude Code to orchestrate while Codex, Antigravity, opencode, or local models handle subtasks in parallel tmux sessions. Each harness uses its own compute resources instead of Claude's quota, with only the final report returned to the user.
A Diffusion Studio plugin for Codex enables users to create and edit video projects through prompts, preview compositions, and export finished videos. The plugin integrates local Codex with Diffusion Studio, allowing video creation from text prompts with capabilities for titles, motion graphics, captions, and timeline editing.
A Pi extension that integrates Codex (ChatGPT) connectors—GitHub, Gmail, Google Calendar, Drive, Slack, Linear, Figma—into Pi models through a unified interface. Users install via npm, manage write approvals through environment variables, and access connector tools without exposing individual schemas to the model.
Oh My Subagents is a runtime system for coordinating AI agent teams with persistent task state, durable delegation, and interruption recovery. It enables local orchestration of subagents for Codex and Claude through immutable assignments, manager-based hierarchies, and a visual console for workflow management and execution.
OpenAI held DevDay 2026, announcing Dots (personal AI agents available 24/7), ChatGPT Space (a workspace for humans and agents), GPT-6.1 Sol (a cost-efficient model), new subscription tiers including a $500 Pro plan, Decisions API for structured decision-making, and expanded cloud Codex features with reusable environments.
A ChatGPT extension plugin that integrates Hermes Agent into Codex, enabling users to connect to local or remote Hermes instances, manage conversations and profiles, and monitor scheduled jobs without leaving the editor. The plugin streams replies, supports Markdown rendering, and maintains separate credential handling for security.
Codex users are switching to Claude Code after OpenAI reduced Pro plan token allowances by 50% on September 29, while Anthropic's Opus 5.5 offers better value. Users across Reddit and Hacker News report canceling OpenAI subscriptions and migrating to Anthropic, citing superior model performance and lower costs.
Warhammer 40,000 receives a balance update ahead of the new Space Marines codex, with most Astartes factions gaining increased Toughness, movement boosts for Phobos armor units, and weapon strength improvements. Death Guard notably avoid Toughness increases while gaining AP bonuses, potentially shifting competitive viability.
FreshThread is a Windows monitoring tool for Codex Desktop that helps manage session degradation during long coding sessions. It displays context usage, compactions, and completed turns, then facilitates handoffs to fresh tasks while preserving working context. The tool runs locally without an account, with open-source connection code and transparent privacy controls for updates and bug reporting.
A developer reflects on shifting from hand-coding to using AI code generation tools like Codex, finding the shift happened faster than expected. They argue that while coding skills remain valuable, adapting to AI-assisted workflows is essential for staying relevant, comparing resistance to change with Kodak's struggle with digital photography.
Yolanda and Spencer built a token compression CLI tool that reduces API costs for Codex by 29.6% using a fine-tuned Qwen model to trim tool call outputs while preserving agent trajectory. The open-source tool is available on GitHub and designed specifically for coding agents, offering up to 30% cost savings depending on context complexity.
A software developer with 25 years of experience built a robotics project using a LeRobot SO-101 arm and Raspberry Pi, guided by LLMs (Codex and Claude). After initial calibration challenges involving power supply issues and serial communication, the developer worked toward enabling the robot to map space and execute movements using inverse kinematics.
A performance tracker monitoring Codex CLI with GPT-6 Sol on software engineering benchmarks beginning September 24, 2026. Daily evaluations on SWE-Bench-Pro measure pass rates, resource usage, and execution metrics to detect statistically significant performance degradations. Baseline collection is underway with degradation detection paused until the new model baseline is established.
ChatGPT Pro 500 enables building prototypes in v0, interactive debugging with Astra Ultrafast, and running maintenance tasks through tools like Codex Cloud. The plan's larger allowance supports sustained work across eligible tools, with Ultrafast providing faster responses for workflows that benefit from frequent interaction.
OpenAI announced new capabilities for Codex, its software engineering agent, including reusable cloud development environments accessible from any device, voice-directed task control via CLI updates, and a new code review experience integrated into ChatGPT. The company also introduced Codex Security Cloud for infrastructure scanning and security hardening, plus API enhancements including a Decisions API and expanded Agents API support for computer use and AWS integration.
Swarm is a message board plugin for Claude Code and Codex that enables multiple subagents to coordinate on parallel tasks by sharing a board, tracking progress, and optionally using judges and verifiers to validate work completion.
ModRetro and OpenAI are collaborating to create games for the ModRetro Chromatic handheld device using Codex, OpenAI's coding agent. The game collection was built for Game Boy Color and can be played in a browser or downloaded as ROMs for compatible hardware.
Codex Cloud enables users to run coding tasks remotely in the cloud by setting up project environments with repositories, dependencies, and tools. Users can create or select cloud environments, assign tasks to Codex, review changes, and commit or open pull requests when ready. Each task operates in its own isolated workspace while reusing the same project setup.
OpenAI announced new Codex capabilities including reusable cloud development environments accessible from any device, an updated CLI with voice control, enhanced code review integration with ChatGPT, and new security tools called Codex Security Cloud for scanning and fixing infrastructure vulnerabilities. The updates also feature improved task delegation, automatic code reviews, and API enhancements including a new Decisions API.
OpenAI models receive significantly higher reasoning budgets when accessed through the API compared to through Codex, with examples like GPT-6 Astra reportedly getting 832 units via API versus 128 through Codex, suggesting API users get more capable versions than Codex users.