# OpenAI releases GPT-5.6 and ChatGPT Work > Source: > Published: 2026-07-09 17:14:19+00:00 # OpenAI releases GPT-5.6 and ChatGPT Work OpenAI released **GPT-5.6** and **ChatGPT Work** on July 9, 2026, making the Sol, Terra, and Luna model family available beyond preview and tying it to a work-agent product for documents, spreadsheets, presentations, web apps, and Codex-style tasks. The practitioner impact is broader than benchmark movement: teams now have to evaluate a new frontier model and a more capable action surface at the same time. OpenAI's own materials describe GPT-5.6 as a family for ChatGPT Work and Codex, while the rollout gives enterprises a fresh set of controls to review around connectors, app context, artifact generation, and cost. This is a major model/product release, but adoption still depends on access tiers and governance. OpenAI is combining a frontier-model release with a product surface that can act on workplace context. For AI teams, that makes the launch more consequential than a benchmark table: the model, connector permissions, generated artifacts, and review process all need to be evaluated together. ### What happened OpenAI released GPT-5.6 and ChatGPT Work on July 9, 2026. The official GPT-5.6 page presents Sol, Terra, and Luna as the model family for ChatGPT Work and Codex. OpenAI's ChatGPT Work page describes an agent that can act across selected apps and files, stay with a project for hours if needed, and create slides, sheets, documents, sites, and other finished materials. The Verge and Axios also reported the broader rollout after a preview period. ### Technical context The release changes both model selection and workflow architecture. GPT-5.6 gives teams new capability tiers, while ChatGPT Work increases the action scope around app context, file access, and artifact creation. That combination raises the cost of weak connector governance or unreviewed generated outputs. ### For practitioners Model evals should include task completion, artifact correctness, connector boundaries, auditability, and rollback. A spreadsheet, presentation, or web app produced by an agent needs the same review discipline as code or analysis generated by a developer tool. ### What to watch The next practical questions are rollout eligibility, API and Codex availability, admin controls, pricing, and whether OpenAI publishes more detailed controls for enterprise data and long-running agents. ## Key Points - 1OpenAI released GPT-5.6 as Sol, Terra, and Luna, pairing the model family with ChatGPT Work and Codex. - 2ChatGPT Work expands the surface from answers to generated documents, sheets, slides, web apps, and workflow actions. - 3Practitioners should test model behavior and connector permissions together because capability and action scope changed at once. ## Scoring Rationale This is a major OpenAI model and product release because GPT-5.6 changes the frontier model lineup while ChatGPT Work expands the action surface for everyday work. The score remains high, but not historic, because adoption depends on access tiers, admin controls, and real-world enterprise rollout quality. ## Sources Public references used for this report. Practice interview problems based on real data 1,625 SQL & Python problems across 15 industry datasets — the exact type of data you work with. [Try 250 free problems](/problems)