Codex

OpenAI says fleet-management company Proaction used Codex and related models to raise sales 60% while saving more than 75 hours of work.

OpenAI says GPT-5.6 Sol and Codex autonomously calibrated MIT qubits, cutting routine lab work while exposing AI agents’ limits with noisy data.

Tests of Claude Code and Codex found major errors in time estimates and self-evaluation, raising oversight concerns for long-running AI coding tasks.

OpenAI’s new Linux desktop app brings ChatGPT, ChatGPT Work, and Codex to major distributions, but omits several computer-use features at launch.

OpenAI announced the acquisition of Ona, a cloud environment startup, to enhance its Codex AI coding assistant with agent-ready infrastructure.

OpenAI is folding Codex into ChatGPT as it pursues stickier, higher-margin AI businesses beyond general chat.

OpenAI added Codex plugins, Sites, and annotations, positioning Codex as a broader productivity tool for enterprise teams.

OpenAI released a report showing Codex is expanding from coding into knowledge work, with more than 5 million weekly active users.

OpenAI is consolidating ChatGPT, Codex and API product work under Greg Brockman as it pushes toward agentic products.

OpenAI's Codex coding agent is now available in preview inside ChatGPT's iOS and Android apps.

OpenAI introduced Daybreak, a cybersecurity initiative using its models, Codex, and partners to find and remediate vulnerabilities.

OpenAI outlined Codex sandboxing, approvals, network policies, and telemetry for secure coding-agent deployment.

OpenAI has partnered with Infosys to integrate its AI tools, including coding assistant Codex, into the Indian IT giant's Topaz AI platform for enterprises.

OpenAI is partnering with major global consultancies to accelerate enterprise adoption of its Codex AI coding assistant across large organizations.

OpenAI drastically updates its Codex desktop agent to control other apps, generate images, preview webpages, and integrate with 90+ new plugins.

OpenAI introduced a new $100/month ChatGPT Pro tier offering 5x more usage of its Codex coding assistant, bridging the gap between $20 and $200 plans.

Cursor has released Cursor 3, a redesigned agent-first coding platform that directly challenges Anthropic's Claude Code and OpenAI's Codex for developer mindshare.

OpenAI announced its acquisition of Astral, the startup behind Python's most widely used developer tools including uv, Ruff, and ty, aiming to embed them into the Codex AI coding platform and expand its reach across the full software development lifecycle.

OpenAI is consolidating its ChatGPT app, Codex AI coding platform, and Atlas browser into a single desktop superapp, aiming to eliminate product fragmentation and sharpen focus as competition with Anthropic intensifies.

Figma announced a strategic partnership with OpenAI to natively embed support for Codex, OpenAI's AI coding agent, directly into the Figma design platform, enabling developers to generate and edit code from design files.