FOR CTOs · DEVS · SOVEREIGNTY-FIRST TEAMS

Standard code.
Free self-hosting.
No proprietary runtime.

What Weezzi generates is real Java, Python, and JavaScript — organized in a repository you can clone, audit, and run anywhere. No black-box runtime, no per-seat tax, no exit migration project.

$ weezzi export --format=repo
Docker
docker compose up
Yours · €0
Kubernetes
helm install
Yours · €0
On-prem · Air-gapped
offline install
Yours · €0
Owned code, defined

What "owned code" actually
means at Weezzi.

Most "export" buttons hand you a ZIP that won't compile without the vendor's runtime. We hand you a repository — buildable, runnable, and yours.

In your repo

Real source. Standard stack.

Weezzi generates first-class application code, not a portable abstraction layer. You can read it, diff it, debug it, and extend it with the same tools your team already uses.

  • JVM core in standard Java. Backend services, repositories, queries, RBAC — Java 21, Maven/Gradle. Build with javac. No proprietary bytecode.
  • Polyglot extensions in Python & JavaScript. Per-element language choice via GraalVM (GraalPy, GraalJS). Convert between languages with one click.
  • Database schema as migrations. Versioned SQL migrations, not a proprietary metadata table. Works with PostgreSQL, MySQL, MariaDB.
  • APIs as OpenAPI & GraphQL files. Generated REST + GraphQL endpoints with full OpenAPI spec. Plug them into your existing API gateway.
  • Infrastructure as code. Dockerfile, docker-compose.yml, Helm charts for Kubernetes. Deploy on your CI, your cloud, your terms.
// generated stack YOUR REPO
UI Pages, components, forms JS / TS
API REST · GraphQL · OpenAPI Java
CORE Business logic, workflows Java / Py / JS
DATA Schema · queries · migrations SQL
SEC RBAC · multi-tenant · auth Java
INFRA Docker · K8s Helm · CI YAML
Every layer above lives in your repo. YOU OWN IT
Deployment

Run it where your
compliance officer sleeps best.

Same generated code, four deployment surfaces. Pick the one your security review allows — switch later if the requirements change.

01 / Single-host

Docker

One container, one volume, one docker compose up. Best for staging, internal tools, and dev environments. Production-grade for small workloads.

$ docker compose up -d
02 / Cluster

Kubernetes

Helm chart with sane defaults. HPA, PVC, ingress, multi-replica deployments. Drop into AKS, EKS, GKE, OpenShift, or your bare-metal cluster.

$ helm install acme weezzi/builder
03 / On-prem

On-premises

Run inside your own datacenter or private cloud. Data never leaves your perimeter. Includes deployment runbook, infra prerequisites, hardening guide.

$ ansible-playbook deploy.yml
04 / Disconnected

Air-gapped

Fully disconnected installs for defense, finance, healthcare. Bring your own LLM (BYOK or local). No phone-home, no telemetry. Setup from €50K.

$ weezzi install --offline
Pricing model

No per-seat tax.
No workload penalty.

The economics shouldn't punish growth. Hosting is paid per running app on Cloud — and disappears entirely the moment you self-host.

€0 Self-hosted

Run unlimited apps on your own Docker, Kubernetes, or on-prem infrastructure. Forever. The platform is free to self-host.

Seats

Bring everyone — devs, marketers, founders, agency teams. We don't meter people. Builder packages are per workspace, not per user.

BYOK AI provider

Bring your own OpenAI, Anthropic, Azure OpenAI, or local LLM key. AI usage on your account, not ours. Available at €0 on every tier.

No Workload metering

No "Workload Units," no per-execution charges, no surprise bills when traffic spikes. The bill matches the apps, not the success.

Versus the alternatives

Where the others
quietly own you.

A category-by-category look at what "ownership" actually delivers. Lovable hands you frontend code. OutSystems hands you a license. Bubble hands you a screenshot.

Capability Lovable OutSystems Bubble Weezzi
Export real source code Frontend only Proprietary Not exportable Full repo
Run without the vendor Partial Runtime required Vendor-only Standard JVM
Self-hosting cost Limited $36K+/yr Not available €0 forever
Air-gapped install No Enterprise SKU No Yes
Pricing meter Credits Per seat Workload Units Per app
Source code escrow On request Standard
BYOK AI provider No Limited No All major LLMs
Exit migration cost Rewrite likely Full rebuild Full rebuild None — keep repo

Pricing reference: OutSystems entry tier from public pricing. Bubble Workload Units per bubble.io/pricing.

Enterprise edition

Source code escrow,
standard. Not "on request."

Every Enterprise license includes source code escrow with a third-party agent. If we disappear — acquired, dissolved, anything — your team triggers the escrow and gets the full Builder source. The platform you depend on never has a single point of failure.

Combined with the generated repo you already own, that's two layers of independence: your application code is yours by default, and the platform itself becomes yours under any of the standard release conditions.

  • Independent escrow agent. Notarized release conditions.
  • Quarterly source deposits with build verification.
  • Release triggers include vendor insolvency, acquisition, sustained outage.
  • BYOK AI keys held by you. We never see customer LLM credentials.
// escrow vault · standard inclusions
Deposit Builder source Quarterly · verified build
Deposit Customer repo On-demand · already owned
Trigger Insolvency Notarized release
Trigger Acquisition Within 90 days
Trigger Sustained outage > SLA threshold
Held by you LLM keys BYOK · zero vendor access
Compliance & sovereignty

Built for the regulators
your board reads about.

Owned code and free self-hosting are not just architectural choices — they're the answer to most procurement questions before they're asked.

GDPR · EU 2016/679

Data stays where you put it.

Self-host inside the EU, in your country, in your VPC, or behind your firewall. Weezzi has no telemetry on customer data. Article 28 processor agreements available.

Hosting region: your choice · Data flows: your control
EU AI Act · 2024

Auditable AI by design.

Bring your own LLM, log every AI generation, keep prompts and outputs in your audit trail. The AI is a generation tool — not a black box embedded in production runtime.

BYOK · Full prompt logs · Per-tenant isolation
Digital sovereignty

No US runtime dependency.

Standard JVM, your choice of OS, your choice of database, your choice of LLM. No mandatory SaaS layer between your application and your users. CLOUD Act exposure stays within your perimeter decisions.

SOC 2 Type I · ISO 27001 in flight
Migration kits

Coming from a locked-in stack?

Migration Kits import existing AI-generated apps, no-code stacks, and traditional codebases. Weezzi extracts the structure — schema, pages, roles, workflows — and regenerates the application inside the same owned-code model.

Accelerator engagement (≤3 apps) from €30K. Portfolio (≤10 apps) from €90K.

Talk migration with us →
From · locked-in
Lovable export
Bubble app
OutSystems package
Webflow + Xano
Internal Java / Rails
To · Weezzi · owned
Standard Java / Py / JS
SQL migrations
REST + GraphQL + OpenAPI
Docker · Helm · CI
Your repo · your registry
For technical buyers

Ship fast. Own the stack.
Sleep through the audit.

Talk to engineering — not a sales rep — about your deployment surface, AI provider, compliance frame, and migration path.

SELO I&D · ANI 2025 · LISBON, PORTUGAL