There is a version of ChatGPT most people are still using — the one where you type a question and get an answer back. That version still exists. But in 2026, OpenAI has been quietly building something far more ambitious: a platform where you can describe a website, a web app, a dashboard, or an interactive tool in plain English, and walk away with a live, hosted, shareable URL — no code, no server, no deployment pipeline required.
That feature is called ChatGPT Sites. And it is not a gimmick.
This guide covers everything you need to know — what ChatGPT Sites is, how it works, what you can build with it, who can access it, and how it fits into the rapidly expanding universe of ChatGPT’s functions in 2026. Whether you are a business owner, a developer, a creator, or simply a curious user trying to understand what AI is actually capable of today, this is your definitive breakdown.
What Is ChatGPT Sites?
ChatGPT Sites is OpenAI’s built-in website and web app builder. Launched in public beta on July 9, 2026 as part of the broader ChatGPT Work rollout, it lets paid ChatGPT subscribers describe what they want — a dashboard, a project tracker, a launch calendar, an internal portal, a calculator — and have ChatGPT build it, host it, and deliver a shareable URL, all within the same conversation.
Sites let ChatGPT create, host, refine, and share interactive websites, web apps, and games without a separate deployment workflow. It shipped alongside ChatGPT Work — OpenAI’s agent product that turns requests into finished artifacts: sheets, slides, docs, and now hosted websites (Playcode, “ChatGPT Sites Explained”).
That last point deserves emphasis. Before Sites, “asking AI to build me an app” meant extracting code from a chat window, configuring a local development environment, choosing a hosting provider, deploying the app, and debugging whatever broke along the way. The gap between an AI-generated idea and a working URL could take hours — or days for anyone without a technical background.
OpenAI’s ChatGPT Sites feature compresses that entire process into a single conversation — from description to live, hosted URL, without touching a server, database, or deployment pipeline (MindStudio, “How to Use ChatGPT Sites to Build and Host Web Apps Without a Backend”).
How ChatGPT Sites Work
Sites is powered by Codex — OpenAI’s agent for coding and automated work — which now lives directly inside ChatGPT. Here is the workflow in plain terms:
- You describe what you want in natural language inside a ChatGPT conversation. “Build me a project tracker with status columns and a progress dashboard” is a sufficient starting prompt.
- Codex builds the application—generating HTML, CSS, JavaScript, and any necessary logic—entirely within the chat.
- ChatGPT deploys it automatically to OpenAI-managed hosting infrastructure (currently running on Cloudflare), returning a live URL at
{name}.openai.chatgpt.site. - You share, refine, or restrict access — choosing whether the site is public to anyone on the internet or restricted to members of your workspace.
- Iterate in conversation — if something needs changing, you describe it in chat, and ChatGPT updates and redeploys.
ChatGPT Sites lets a paid subscriber ask for a live, hosted web app — dashboards, trackers, prototypes, portals, interactive reports — and get it running at a real URL. The hosting infrastructure underneath is Cloudflare, and public sites require no login to view (Stacktree, “What Is ChatGPT Sites?”).
The key difference from ChatGPT’s earlier Canvas feature — which allowed code editing in a side panel — is that Canvas still required you to host the result yourself. Sites handle deployment end-to-end. Canvas has since been retired, with writing and coding functionality now integrated directly into chat via writing blocks and code blocks (AI Business Weekly, “ChatGPT New Features July 2026”).
What Can You Build with ChatGPT Sites?
The range of things sites can create is broader than most people expect. OpenAI’s official guidance covers dashboards, project trackers, launch calendars, prototypes, internal portals, reports, interactive websites, and lightweight apps (OpenAI, “ChatGPT Sites — Academy”).
Here is a more concrete breakdown:
Internal Business Tools
Launch trackers that consolidate milestones, owners, deadlines, and risks in one place. Weekly review dashboards that teams can open and update. Onboarding pages for new employees or contractors. Instead of searching through several documents, teammates can open one page and check everything they need.
Interactive Calculators and Tools
Pricing calculators, ROI estimators, loan repayment tables, calorie counters, unit converters — any structured tool where a user inputs values and gets a computed result. Sites handle these natively with JavaScript logic.
Prototypes and Proof-of-Concept Apps
Founders can validate a product idea visually before committing to a development team. A working prototype of a SaaS interface — complete with navigation, data display, and interactive elements — can be produced in a single conversation.
Client-Facing Portals
Proposal review pages, project status updates, deliverable approval workflows — any lightweight interface where a client needs to view and interact with information without requiring them to log into a full platform.
Knowledge Bases and Reference Pages
Structured reference material — policy pages, product FAQs, team wikis — presented as a navigable website rather than a static document.
Games and Interactive Experiences
Simple browser-based games, interactive quizzes, and educational tools. Sites handle JavaScript-powered interactivity, animations, and user input flows.
What ChatGPT Sites Cannot Do
Understanding a site’s current limits is just as important as understanding its capabilities.
No external databases. Sites cannot connect to existing MySQL, PostgreSQL, Supabase, or Firebase databases. Data is either hardcoded at generation time or stored in lightweight in-browser storage. For apps needing to persist data across sessions and devices, this is a significant constraint.
No backend logic beyond the browser. The site runs entirely in the frontend. There is no server-side code, no ability to run Python or Node.js server-side, and no deep API integration beyond what JavaScript can call from a browser client.
No custom domain by default. Generated URLs sit at {name}.openai.chatgpt.site. Custom domain support was not universally available at the July 2026 public beta launch.
No enterprise identity provider integration. Sites are not currently suitable for apps requiring SAML or custom IdP integration beyond ChatGPT’s own authentication (BuildFastWithAI, “OpenAI Sites for Codex: Build Apps From Prompts”).
Restricted in enterprise workspaces. In enterprise environments, public publishing is off by default and must be enabled by an administrator. Sites in these workspaces are internal-only until explicitly unlocked.
The honest framing: Sites is an exceptional tool for rapid prototyping, internal tooling, and lightweight client-facing experiences. It is not a replacement for a production web application with authentication requirements, persistent databases, or complex server-side logic.
Who Can Access ChatGPT Sites?
Access to sites depends on your ChatGPT subscription plan. As of July 2026, the rollout order was:
- ChatGPT Pro, Pro Lite, Enterprise, and Edu — received access first
- ChatGPT Plus and Business — followed in the days after launch
- ChatGPT Free and Go — not included in the current Sites beta
Sites is rolling out to Pro, Pro Lite, and Edu users, with Plus following. It is not available on Free or Go plans, and Enterprise workspaces require admin activation for public publishing (ReconnAI, “ChatGPT Sites: What AI-Built Pages Mean”).
If you are on a paid plan and do not yet see sites, it may still be rolling out to your account — availability is staged.
ChatGPT Plans in 2026: A Clear Breakdown
Sites is one feature inside a much larger ecosystem. Here is the full picture of what each ChatGPT plan offers in 2026.
Free—$0/month
Runs on GPT-5.5 with a limited daily message allowance. As of February 2026, ads appear for US free users. Good for casual queries and experimenting. Does not include Sites, Codex, ChatGPT Work, or the flagship GPT-5.6 Sol model.
Go — $8/month
A budget tier launched globally in January 2026. Offers roughly 10x Free’s message and upload limits, expanded voice mode, and more image creation. Does not unlock the flagship GPT-5.6 model and may include ads. Suitable for heavy casual users, not professional workflows (The AI Career Lab, “ChatGPT Pricing & Plans Explained”).
Plus — $20/month
The plan most working professionals want, and the price has held steady at $20 for three years. Plus unlocks the full GPT-5.6 family — including Sol, the flagship model — along with Sites, ChatGPT Work, Codex, deep research, advanced voice mode, image generation, custom GPTs, Projects, Tasks, and a context window handling roughly 320 pages of text per conversation (Suprmind, “ChatGPT Pricing 2026”).
Pro — $100/month or $200/month
Two tiers share the Pro badge. The $100 tier delivers 5x Plus usage; $200 offers 20x, a 1 million token context window, and the highest-capability Pro model (Sol Pro). Both tiers include maximum Codex tasks, maximum deep research, and early access to experimental features. Pro is designed for power users running agents extensively all day.
Business — ~$20–25/seat/month
Team-orientated plan that adds shared projects, collaboration features, and business data protections. Sites are on by default for business workspaces, making them the natural entry point for teams building internal tools.
Enterprise — Custom pricing
For large organisations requiring SSO, custom data retention, compliance features, and advanced admin controls. Sites require admin activation for public publishing in enterprise environments.
The GPT-5.6 Models: Sol, Terra, and Luna
ChatGPT Sites and ChatGPT Work both run on the GPT-5.6 family — OpenAI’s most capable models as of July 2026, released on July 9, 2026. The family introduces a new naming system organised around celestial bodies:
GPT-5.6 introduces three tiers: Sol for the hardest work and highest intelligence; Terra for balanced everyday tasks; and Luna for fast, cost-sensitive workloads (Coursiv, “ChatGPT 5.6: Release Date, Models, Pricing & Access”).
In standard ChatGPT conversations, eligible paid plans access Sol through reasoning settings, while GPT-5.5 Instant remains the fast default for everyday quick responses. Terra and Luna are available through Work, Codex, and the API.
For API developers, pricing as of July 2026: Sol at $5 input / $30 output per million tokens; Terra at $2.50/$15; Luna at $1/$6 (Fello AI, “ChatGPT Pricing Guide: Free, Go, Plus, Pro”).
ChatGPT Work: The Platform Sites Live Inside
To fully understand Sites, you need to understand ChatGPT Work—the agent-powered platform it launched within.
ChatGPT Work can gather context from your files and plugins, take action across workflows, and create reviewable documents, presentations, spreadsheets, sites, and other finished work. Powered by GPT-5.6, it can break a goal into steps and work for hours while you follow its progress, answer questions, change direction, and approve important actions. Scheduled tasks can keep that work moving when you’re away (OpenAI, “What’s New — ChatGPT Learn”).
Work represents OpenAI’s most significant architectural shift since ChatGPT launched. Where standard ChatGPT responds to prompts, Work executes goals — breaking complex objectives into steps, using tools autonomously, producing finished output, and iterating based on feedback. Sites is the web publishing output format within that system.
Other Major ChatGPT Functions in 2026
Sites is one headline feature in a platform that has grown dramatically. Here is a clear map of ChatGPT’s full capability set:
Memory and Personalisation
ChatGPT’s memory system was significantly rebuilt in 2026. GPT-5.5 Instant introduced the ability to draw from past conversations, files, and connected Gmail to personalise responses. When a response uses memory, users can see exactly what context was referenced — and delete or correct it (AI Business Weekly). Memory persists indefinitely and is fully editable at chatgpt.com/settings/personalisation.
Tasks—Scheduled Automation
Tasks let ChatGPT run prompts on a schedule — one-off or recurring — and notify you by push or email when done, whether or not you are online. A daily news brief, a weekly market summary, or recurring research updates can be configured once and run automatically (AI Insider, “ChatGPT New Features 2026”). This is what begins to shift ChatGPT from reactive tool to proactive assistant.
Deep Research
Multi-step investigations across dozens of web sources, synthesised into a structured, cited report. Ten queries per month on Plus; maximum on Pro. The most capable ChatGPT feature for complex research that would otherwise take hours of manual searching.
Codex — The Coding Agent
OpenAI’s autonomous coding agent, now integrated directly into ChatGPT. Handles everything from simple scripts to complex multi-file coding tasks, can interact with Windows desktop applications via Computer Use, and can submit pull requests to code repositories. Codex Mobile launched free on every plan, including Free and Go, in May 2026.
Advanced Voice Mode
Natural, low-latency spoken conversation — interruption-capable, tonally nuanced, and contextually aware. Available on Plus and above. GPT-Live in ChatGPT Voice was enabled for eligible plans through mid-2026.
Computer Use
The Computer Use feature now supports clicking, typing, and navigating in Windows desktop applications — not just browsers. A step toward genuine agentic automation of full desktop workflows.
Personal Finance (US)
ChatGPT has expanded personal finance access to US Plus users on web and iOS, with Android support for Pro and Plus users. Eligible users can connect supported financial accounts, view a dashboard of their finances, and ask ChatGPT contextually grounded financial questions (Releasebot, “ChatGPT Updates July 2026”).
Academic Research Access
ChatGPT for Academic Researchers are given selected faculty and postdoctoral researchers 12 months of complimentary access to a dedicated team workspace with pro-level usage limits and business data protections. The programme starts at 10,000 researchers, with expansion to 100,000 targeted by 2027 (OpenAI Release Notes via Releasebot).
Image Generation
ChatGPT’s image generator was redesigned in 2026 with significantly improved output quality. Available on Plus and above, with unlimited generation on Pro.
ChatGPT Sites vs. the Competition
The web-building capability is not unique to ChatGPT. Here is how Sites compares:
Claude Artefacts (Anthropic): The closest functional equivalent. Claude generates interactive HTML, JavaScript, and React components that render as live previews in the chat window. Key difference: Artefacts are available on every Claude plan, including Free, while ChatGPT Sites requires a paid plan. Artefacts currently do not produce a standalone public URL without additional steps.
Google Gemini: Can generate code and, via Google Workspace integration, produce shareable documents and presentations. Directly hosted web app publishing from a Gemini conversation is not as streamlined as Sites.
Dedicated AI Builders (Bolt.new, Vercel v0, Lovable): Purpose-built AI web app builders with deeper customisation, Git integration, and more sophisticated deployment options. A site’s advantage is integration — it lives inside the same platform where research, writing, and analysis already happen.
The competitive picture: ChatGPT Sites is the most integrated solution for users already working within the ChatGPT ecosystem. For standalone web app building with greater technical control, dedicated tools still offer more flexibility.
Why ChatGPT Sites Matter for Businesses
The practical significance of sites extends well beyond technology enthusiasts. Consider what it enables for non-technical professionals:
A marketing manager can build a campaign performance dashboard and share it with leadership — without involving a developer or waiting for engineering capacity.
A consultant can deliver a client proposal as an interactive, branded web page rather than a static PDF — without knowing a single line of HTML.
A small business owner can prototype a service booking interface and test it with real users — before committing to custom development costs.
An HR team can build an interactive onboarding portal — a live, navigable page rather than a stack of documents.
ChatGPT Sites is best understood as an AI-assisted site builder for work that needs a live place to exist: a landing page, dashboard, tracker, prototype, internal portal, simple tool, or small web app (HappySeeds, “What Is ChatGPT Sites? AI Builder Explained”).
This democratisation of web publishing is the deeper story. Sites do not make developers redundant — their limitations ensure complex production applications still require skilled engineers. What it does is dramatically reduce the time, cost, and technical skill required to create functional web-based tools for internal use, client communication, and rapid prototyping.
The Bigger Picture: ChatGPT in 2026
ChatGPT reached approximately 1 billion weekly active users in early 2026 — roughly 10% of the world’s population. OpenAI surpassed $20 billion in annual revenue for 2025 (AIMultiple, “50+ ChatGPT Use Cases with Real-Life Examples”).
Those are not the numbers of a niche technology. ChatGPT has become infrastructure — used across industries for writing, research, coding, customer service, education, content creation, and now, with Sites, web publishing.
ChatGPT in 2026 has the broadest feature set of any consumer AI product. It can read documents, browse the web, control your computer, generate images, transcribe and synthesize speech, run Python in a sandbox, remember things across conversations, group related work into Projects, schedule tasks, and now build and host live web applications — all from within a single interface (Suprmind, “ChatGPT Features 2026”).
The trajectory is clear: ChatGPT is evolving from a conversational AI assistant into a complete productivity platform. Sites is the most visible expression of that ambition in 2026.
Frequently Asked Questions
Are ChatGPT sites free to use? No. Sites are available on paid ChatGPT plans—Plus ($20/month), Pro ($100 or $200/month), Business, Enterprise, and Edu. It is not available on the Free or Go tiers as of July 2026.
Can ChatGPT Sites build a full business website? It can build a functional, hosted, shareable website or app for lightweight business use — trackers, dashboards, portals, calculators, and landing pages. It is not currently suitable for production web applications requiring external databases, complex user authentication, or server-side logic.
Where are ChatGPT sites hosted? On Cloudflare-managed infrastructure operated by OpenAI, at URLs in the {name}.openai.chatgpt.site domain.
Can I use a custom domain? Custom domain support was in development at the July 2026 public beta launch. Check current availability at chatgpt.com.
What happened to ChatGPT Canvas? Canvas is no longer available in GPT-5.5 Instant or GPT-5.5 Thinking. Writing and coding functionality now works directly through writing blocks and code blocks in chat. Sites replaces Canvas as the way to build and share web experiences in ChatGPT (AI Business Weekly).
Do ChatGPT sites replace web developers? No. Sites removes the technical barrier for lightweight prototypes and internal tools. Applications requiring databases, custom authentication, complex APIs, or production performance still require experienced developers.
Final Thoughts
ChatGPT Sites is a genuinely useful tool that solves a real and specific problem: the gap between an AI-generated idea and a shareable, usable output. For anyone who has ever produced something impressive in ChatGPT only to struggle with how to deploy or share it, Sites closes that gap cleanly and quickly.
But the feature is best understood not in isolation, but as part of a broader shift in what ChatGPT is becoming. The combination of GPT-5.6’s reasoning capabilities, the Work agent’s multi-step execution, Codex’s coding power, Tasks’ scheduling intelligence, and Sites’ web publishing pipeline creates something that did not exist even two years ago: an AI platform that can take a goal from raw idea to published, shareable output — autonomously — within a single conversation.
Whether you are a business owner, a developer, a researcher, or a content creator, the question is not whether this technology will affect how you work. The question is how soon you choose to start using it.
