Build, deploy, optimize, and grow AI-native software applications collaboratively — with integrated marketing, engagement, and self-improving intelligence built in.
Closure Apps is an AI-native application platform designed to make building and growing software dramatically easier. Whether you're technical or non-technical, collaborate live with your team and AI agents to rapidly create, iterate, and improve applications — without the traditional complexity of software development.
Describe what you want in plain English. Watch the graph assemble in real time.
Drop a Figma file. Frames become pages, components map to live UI, tokens flow to the design system.
Bring an existing repo. The platform reads it, models it, and starts evolving it.
Start from a vetted shape — SaaS, marketplace, internal tool — already wired with auth, payments, and AI agents.
Every element — UI, logic, data, agents — lives in one semantic graph. No disconnected parts. No drift between intent and reality.
Your entire application exists as one semantically closed structure. No hidden layers, no drift.
No build step, no deployment pipeline. The graph that describes the app also runs it.
Every runtime event is visible to the system itself. AI sees how the app behaves in the real world.
Agents reason over observations, close gaps, and adapt the application continuously.
Closure Campaigns extends the platform beyond application creation into growth and engagement. Automate and scale campaign testing, landing page optimization, prospect follow-up, customer engagement, and personalized outreach — all from inside the same workspace where your app lives.
Closure Studio is an AI-powered avatar platform that enables businesses and organizations to deliver personalized video at scale. Create AI-generated avatars for sales outreach, marketing follow-up, customer engagement, automated nurture, and custom video messaging — fully integrated into Campaigns.
From concept to running application in three steps — no code generation, no build artifacts.
Define your application as a semantic graph — pages, components, data schemas, agents, and workflows. Use natural language or structured definitions.
The graph is the runtime. Your application renders directly from its semantic structure — no build step, no code generation, no deployment pipeline.
AI agents observe, reason, and adapt your application continuously. Every change updates the graph, and the graph is the running system.
From a solo developer shipping a side project to an enterprise running mission-critical systems — one platform, one graph, one truth.
Ship your MVP in hours, not weeks. Describe what you want, let AI agents build the semantic graph, and your app is live. No infrastructure to manage, no DevOps, no deployment pipeline.
Build internal tools, customer portals, and SaaS products that adapt on their own. Your app understands its own structure, so AI agents can optimize it based on real usage.
Manage hundreds of client apps from a single workspace. Each app is an isolated semantic graph — deploy once, customize per client. White-label ready.
Run the full Closure Network on your own infrastructure. Air-gapped deployments, SSO/SAML, audit logs, and dedicated SLA. Your data never leaves your network.
Everything you need to build, deploy, and evolve AI-native applications — without the traditional stack.
Your entire app lives in one JSON-LD graph — UI, logic, data, and agents. Fully portable, fully inspectable. The graph is the code.
Every app is a content-addressed semantic graph held by the Closure L1 Gateway. Backed up to your GitHub for portability today; ready to flow onto the Closure Network as it lights up.
Built-in agent system with tool calling, streaming, and autonomous operation. Agents observe your app and evolve it.
Generalized data schemas and DataObjects — any data, any shape, stored as semantic graph nodes with automatic GraphQL APIs.
Passwordless magic links, x402 challenge-response, API keys, and role-based access. Secure by default, zero config.
Isolated workspaces with their own apps, data, users, and agents. Perfect for agencies managing multiple client properties.
Stop building apps that rot. Start building apps that grow. Join the first wave of teams building on Closure.