Build at the Speed of Light
The AI-powered builder that creates polished, production-ready websites from a single description. No code. No setup. Just ship.
Everyone Has Ideas. Almost Nobody Can Build Them.
Configuring environments, dependencies, and toolchains before writing a single line. Most ideas die before they start.
45% of AI-generated code introduces OWASP Top 10 vulnerabilities. No guardrails, no enforcement, no safety net. (Veracode, 2025)
Lovable and Bolt output client-side SPAs. Google sees blank pages. Social previews break. AI crawlers can't index them.
80% of developers actively use AI coding tools (Stack Overflow 2025) · 25% of YC W25 codebases are 95%+ AI-generated · Lovable: $1M → $200M+ ARR · Cursor: $2B ARR
Welcome to the Age of the Autonomous Builder
Tell us what to build in plain English. No jargon needed.
Design system, pages, and structure generated in seconds inside a sandboxed cloud workspace.
Tweak anything in the live editor, then deploy with one click to Vercel or custom domains.
No downloads. No installs. Everything runs in your browser.
Why Choose Spacia.AI?
See your changes live - on desktop, tablet, or mobile.
Server-rendered Next.js with auto meta tags, JSON-LD, sitemaps, Open Graph. Competitors ship blank SPAs.
Describe your vision. Our AI generates a complete design system - colors, typography, spacing.
Every AI-generated line passes through a proprietary guardrail engine. No broken code ships.
Every workspace is isolated and private. Your code never touches another user's environment.
Three Moats Competitors Can't Copy Quickly
Each advantage compounds. Together they create a structural gap that widens over time.
Every Spacia site is server-rendered - proper meta tags, sitemaps, Open Graph, JSON-LD, all generated automatically. Lovable and Bolt ship client-side SPAs that Google sees as blank pages. For any business that needs to be found online, this isn't a feature - it's a requirement. Baked in from the first deploy.
45% of AI-generated code introduces security vulnerabilities (Veracode, 2025). Spacia runs every AI output through a proprietary guardrail engine before it ever touches your project. This isn't a linter. It's a safety net that catches broken code at generation time - not after it ships.
Competitors are locked into one AI provider. Spacia routes across 5 providers and 24 models - cheap, fast models for simple tasks; powerful models only when needed. Result: better output quality at lower cost. As model prices fall, this advantage compounds into a durable margin edge.
While Competitors Bet on One Horse, We Own the Stable.
for boilerplate, UI scaffolding, formatting
only for complex logic and architecture decisions
if a provider has an outage or rate-limits
= better output quality at lower cost per generation. As model prices fall, this advantage compounds.
The structural advantage
1 provider, locked in
Lovable, Bolt, and v0 each route all requests to a single AI provider. They have no ability to trade off cost vs. quality per task. Spacia routes intelligently:
Engineering Velocity
Payments live: subscriptions, top-up credits, usage metering via Stripe
Guardrail engine shipped: AI code that doesn't break in production
Sub-second workspace launch, guided onboarding, autonomous AI agent
Full-time focus: complete platform - editor, deploy pipeline, integrations
Code quality engine + 24-model routing live: better output, lower cost
Template gallery, website templates, SEO deploy pipeline - launch-ready
Q2 2026: Public launch · Growth marketing · App marketplace
Market Opportunity
Low-Code Market Growth Trajectory
Sources: Bloomberg, TechCrunch, Sacra (2025–2026)
Simple, Transparent Pricing
Start free. Upgrade when you're ready to go live.
- →1 workspace
- →Live preview on any device
- →$2 balance credit
- →Community support
- →Unlimited workspaces
- →One-click deploy & custom domains
- →$29/mo balance
- →Priority support
- →Unlimited workspaces
- →One-click deploy & custom domains
- →$99/mo balance
- →Priority support
Credit Top-Up Bundles: $10 · $40 (12.5% off) · $100 (25% off) · Revenue: Subscriptions (recurring) + Top-Ups (usage) + Enterprise
Competitive Landscape
| Company | Pricing | ARR / Valuation | SEO / SSR | Code Guardrails | One-Click Deploy |
|---|---|---|---|---|---|
| Spacia.AI | $0–99/mo | Pre-launch | ✓ | ✓ | ✓ |
| Lovable | From $25/mo | $200M+ ARR / $6.6B | ✗ CSR SPA | ✗ | ✓ |
| Bolt.new | $25/mo | $40M ARR / $700M | CSR default | ✗ | ✓ |
| v0 | Free–$20/mo | Vercel product | Components only | ✗ | Partial |
| Webflow | From $14/mo | ~$213M ARR / $4B | ✓ | ✗ | ✓ |
| Squarespace | From $16/mo | ~$1.1B rev / $7.2B | ✓ | ✗ | ✓ |
| Cursor | $20–200/mo | $2B ARR / $29.3B | N/A (IDE only) | ✗ | ✓ |
Sources: Company websites, Bloomberg, TechCrunch, Sacra (Mar 2026). Bolt $25/mo effective 2025; Replit Core $20/mo effective Feb 25, 2026.
Go-to-Market
- →Free tier: $2 balance, zero-friction onboarding
- →Guided wizard: vision → design → features → deploy
- →Template gallery for instant project scaffolding
- →SEO: "AI website builder" + "vibe coding" keywords
- →App & Template Marketplace — buy, sell, and remix complete apps and templates built on Spacia.AI
- →Creator monetization — developers publish and earn revenue share on every sale
- →Developer content, tutorials, and integration guides
- →Affiliate/referral program for creators
- →Enterprise pilots with Fortune 500 companies
- →Custom integrations and SLAs
- →Managed infrastructure and on-prem options
- →Revenue share on enterprise deals
Flywheel: Free users → Templates → Community → Enterprise pilots → Revenue → Reinvest in AI capabilities
Solo Founder. Full-Stack Builder.
The entire platform - 2,250+ commits - built by one engineer.
10+ years full-stack engineering · MSc Data Science, Illinois Institute of Technology
One engineer. Six months. A platform Lovable built with 15 people and ~$7.5M in pre-seed funding. AI-native development velocity = unfair advantage.
Raising €300–500K · Pre-seed SAFE · Pre-money cap: €4–6M
Multi-model optimization, enterprise features, app marketplace
Multi-region deployment, edge, autoscaling
Developer relations, content, community, SEO
Team growth, legal, SOC2 certification
EU AI early-stage (pre-seed/seed) median pre-money valuation ~€5.8M (PitchBook 2025) · AI startups command 1.2–1.6x premium at seed · Lovable: $1M seed-stage → $200M+ ARR / $6.6B valuation · Cursor: $2B ARR
The infrastructure to build the internet. One description at a time.
spacia.ai · lukasz@spacia.ai