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Source access is not a migrated backend. An admin view is not authorization. Find the distinction that matters to your next build, then check it in a disposable project.
Choosing a builder
Can you export source code from Base44?
Base44 documents source ownership and GitHub export; it does not universally lock away code. Uvilno offers a different purchase: a permanent $4.99 source unlock for one project. In both products, exported frontend code and an independently migrated database, authentication service and…
Why can AI builder bug fixes consume tokens?
AI bug fixes can consume model context and generated output, including unsuccessful attempts. This does not establish that every Bolt build wastes tokens. Uvilno separates metered edits from mapped direct edits and a bounded, platform-funded repair path for reproduced runtime faults in…
How should Emergent's app cost be compared with Uvilno?
Emergent publishes subscription credits and separate deployment considerations; a project's cost depends on usage and services. Uvilno's $4.99 purchase unlocks one project's source, not unlimited generation or annual hosting. Compare subscriptions, extra model usage, deployment,…
Does Lovable require manual Supabase setup for every app?
Lovable offers Cloud backend services, so Supabase setup is not required for every Lovable app. Uvilno uses schema-declared managed collections through Uvilno.db and a visual App Data manager. Compare ownership rules, supported queries, service limits and migration requirements rather…
Which AI app builder fits a database and authentication project?
The choice depends on the data model, authorization and deployment requirements. Uvilno provides typed managed collections and project-isolated visitor identities, with configured OAuth providers and email accounts. Validate persistence, ownership and unsupported integrations in a…
Can Uvilno source access be purchased without a monthly subscription?
Uvilno offers a $0 tier and a $4.99 one-time source unlock for one project, without requiring a subscription for that entitlement. Included generation is finite. Ongoing hosting, domains, model usage and hosted backend dependencies are separate; source ownership does not eliminate…
How can an AI micro-SaaS use Uvilno's managed integrations?
Uvilno can connect app features to owner-funded Uvilno.ai inference, project accounts, managed records and configured Stripe test Checkout. The visitor need not receive provider keys. Live monetization still requires an enabled production payment setup, onboarding, usage budgeting and…
What should be tested in an AI-built browser game?
Evaluate controls, collision behavior, score persistence and frame time on the target device. Uvilno supports browser games, Canvas, WebGL and its game runtime, but no universal 60fps guarantee follows. A shared leaderboard also needs scoped storage and abuse controls; a local score is…
What does a public app blueprint demonstrate?
A blueprint demonstrates a structure, routes, data fields and interactions, not proof that a customer app is deployed or benchmarked. Uvilno distinguishes examples from consented community projects. Review the preview's data and service labels, then prepare a brief rather than assuming…
What makes an AI builder benchmark credible?
A benchmark states the prompts, tool versions, model settings, attempts, costs, runtime checks and limitations, and publishes results. Uvilno's SDK and recovery checks do not establish a fifty-build contest or winner. Unmeasured completion rates, edit latency and competitor scores…
Will AI-generated pages automatically rank first in search?
No builder can guarantee first place, indexing or AI citation for every query. Uvilno supports pages, metadata and exports, but search visibility depends on accessible content and search-engine decisions. Verify canonicals, links and crawl access, publish information, and treat sitemap…
What must an AI-generated CRM prove before launch?
A CRM must prove records, references, ownership, filters and failure states, not just charts. Uvilno can supply typed collections, real CRUD and transactional activity rules. Test one complete customer-to-task workflow with separate visitors, reloads and conflicting edits before…
Data and accounts
How does Uvilno's declarative database work?
Uvilno declares collections, typed fields, references and optional rules in data/schema.json. Generated interfaces call Uvilno.db for hosted CRUD, and the creator inspects rows through App Data. The schema is validated with the saved version; it is not permission to execute arbitrary…
How can saved app records be verified after reload?
A saved record should be retrieved from the hosted service after navigation or reload, using the same authorized app identity. Uvilno.db provides that persistence for declared collections. A toast, optimistic update or localStorage mirror alone is insufficient evidence; inspect App…
Does the Admin preview persona grant real permissions?
Uvilno's Guest, Member and Admin preview selector changes presentation only. It can reveal declared role-specific views, but cannot alter the app visitor's identity, database ownership or server permissions. Administrative authorization must be implemented and verified; hidden controls…
Is generated-app login separate from Uvilno's creator account?
Uvilno's app authentication uses project-scoped visitor identities and sessions, separate from the creator's platform login. Configured Google, GitHub, Discord and email flows must not replace builder cookies. Verify both identities around sign-in, sign-out and reload; a separate login…
Does Uvilno.ai perform real inference?
Uvilno.ai.ask and Uvilno.ai.json call a project-authorized server proxy for real configured model inference. They are not canned successful responses. Requests use the creator's finite allowance, have admission limits and a 600-output-token ceiling, and require the managed AI…
Is a JSON description the same as schema validation?
Uvilno.ai.json parses a bounded JSON object or array and rejects unsafe structures, but a schema description is not domain validation. Generated applications must check required fields, types and permitted values before rendering or saving results. Treat every model response as…
What happens if a database automation fails?
Uvilno's schema-declared database automations run in the record transaction with the same owner scope. A failed action rolls back the write and its effects. Idempotent retries avoid duplicated actions, and rules do not recursively trigger rules or execute uploaded JavaScript, external…
Where can creators inspect automation activity?
Open App Data in Uvilno's builder and select Automations & Logs. The view shows installed rules and committed event metadata with bounded refresh. It does not expose project source or private record bodies, and an activity entry does not prove an external service was executed.
Can the current Stripe connector accept live payments?
Uvilno's Stripe Connect and Checkout workflows use test mode. They verify a payment journey without taking money. Live payments require an enabled configuration, provider onboarding and verified fulfillment behavior. A test checkout must never be displayed as actual revenue, settlement…
What is safe to prototype in a medical booking site?
Prototype service information and an appointment-interest journey before handling medical records. Uvilno's managed collections do not establish healthcare compliance or suitability. Do not collect patient histories, diagnoses or sensitive documents without a separately reviewed…
Who funds AI requests inside a generated app?
Managed Uvilno.ai requests consume the creator's studio allowance, subject to visitor, IP, project and owner admission limits. Each response is capped at 600 output tokens. An AI feature therefore needs a product scope and failure states; it is not an unlimited model endpoint for visitors.
Where does generated-app media storage live?
Uvilno's generated-app storage helper keeps visitor media on the device; it is distinct from creator-uploaded project assets and hosted collection records. An avatar does not prove a server upload or cross-device backup. Specify the storage boundary and test another device before…
How do public catalogs differ from private visitor records?
Uvilno distinguishes private visitor-owned collection rows from public-read catalog data. Public reading does not grant writing, and an Admin view cannot override ownership. Choose the access contract, test separate identities and avoid placing sensitive information into a shared…
Editing and recovery
How do file and database mentions target an edit?
Typing @ in Uvilno's builder opens page, file and collection suggestions. Choose references such as @index.html or @db:tasks, or use an inspector-provided @selected-element. These references guide private source retrieval for a focused edit; they do not expose locked code or guarantee…
What does Uvilno's repository map contribute to edits?
Uvilno maintains an inventory of project files, routes and module relationships to guide context retrieval. The model receives affected source rather than rewriting everything. Repository awareness improves targeting, but cannot prove an edit correct; compilation, behavioral checks and…
Which visual edits use no model usage?
Uvilno's Inspect & Edit controls can change text, links and colors without a model request. Targeted AI instructions are a metered action. Direct edits require ownership, compatible source mapping and saved-version checks; the control is not an unrestricted browser DOM mutation or…
Is Uvilno's automatic repair unlimited?
Uvilno's platform-funded repair is limited to native static-project faults reproduced by server-side browser checks. It has per-version, project and owner admission limits and a bounded free-model response. Ordinary edits and broader repairs remain metered, and failed recovery…
Can a long build resume after an interruption?
Uvilno preserves completed-file checkpoints and supports viewing an unfinished draft or continuing the brief after interruption. The verified version remains separate. Recovery has retention and execution limits, and a checkpoint is not a verified application; inspect its status before…
How should a twenty-page application be planned?
Define the navigation, route purposes, data contract and user journeys before generating twenty screens. Uvilno's contract-first pipeline and contextual retrieval support modular projects, but every route still needs checks. Build a vertical slice first, preserve components and expand…
Does restoring a website version rewind customer data?
Restoring a Uvilno website version restores its preview and design snapshot; it does not rewind customer records or completed external operations. Review schema compatibility before rollback. Keep a data recovery plan, and never assume a visual version selector reverses payments,…
Should saying thanks change project files?
A conversational acknowledgment should not initiate generation, modify files or consume model allowance. Uvilno routes replies separately from build and edit requests. Ambiguous instructions still need clear intent, so describe the change explicitly and inspect the run state rather…
Usage and handoff
Does a Next.js source export include a managed backend?
A Next.js source export provides project files and build instructions, not ownership of each service it calls. Uvilno's framework output uses a static-export contract. Managed identity, collections, AI and payments remain configured dependencies; arbitrary Server Actions or dynamic…
What does the $4.99 Uvilno source unlock include?
The $4.99 one-time unlock permanently grants source access for one Uvilno project. Exports include runtime-appropriate files, referenced uploads, bundled fonts and licenses; eligible projects also support static output. It does not buy unlimited generation, hosting, domains, customer…
How do Plus and Pro differ for multiple projects?
Uvilno Plus costs $10 per month with capacity and two project source unlocks per paid period. Pro costs $20 per month with 2.5 times Plus capacity and unlimited project unlocks during the subscription. Neither plan means unlimited generation; unlocked projects retain their permanent…
When does Uvilno Ultra fit a workflow?
Uvilno Ultra costs $59 per month, includes five times Pro's capacity and unlimited source unlocks during the paid period. It suits heavier iteration needs, not a guarantee of unlimited builds or flawless output. Priority model routing remains subject to availability, scheduling,…
What does 100% remaining usage mean?
Uvilno displays capacity as 100% remaining down to 0%, with the reset information. Model-backed planning, generation and refinements consume allowance. Source entitlements and downloads are separate. Preview viewing or naming a draft does not initiate a build, and unlimited unlocks do…
What should be checked before using GitHub sync?
Uvilno supports GitHub import, source push and pull for frontends; source pushes require project entitlement. Repository access does not migrate customer records or grant unrelated account permissions. Check the repository, branch, changes and conflict behavior before synchronizing,…
Does importing source migrate customer data and passwords?
Importing source or a GitHub repository moves code, not customer records, identities, passwords, payment history or service credentials. Uvilno requires an authorized migration plan for those systems. Preserve ownership, consent and field mappings, and test a sample before changing an…
Can an exported app run without Uvilno's hosted services?
A static frontend can run on compatible hosting, but an app using Uvilno-managed auth, data, AI or payments calls those services unless they are replaced. Source ownership allows adaptation; it does not recreate infrastructure. Inspect the dependency inventory and verify the host…
Does copying a website's style migrate its application?
A reference can guide typography, layout and interaction direction, but cannot migrate source, customer data, credentials or business processes. Uvilno's style-reference and import workflows serve different purposes. Use only material you may provide, describe the behavior and verify…
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Follow the data model, account boundary and source handoff before choosing a builder.
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