Full-Stack
Product Development
From first commit to self-hosted production — we handle the complete lifecycle of your software product.
SaaS Product Development
We build complete SaaS platforms — not MVPs that need rebuilding. Our products include subscription billing, multi-tenant architecture, onboarding flows, admin panels, and production-grade infrastructure from day one.
- Multi-tenant architecture & data isolation
- Subscription billing (LemonSqueezy, Stripe)
- Role-based access control (RBAC)
- Admin dashboards & analytics
- Webhook integrations & API-first design
- GDPR-compliant data handling
- Onboarding flows & user lifecycle
- Usage metering & rate limiting
- → OpenStay (property management SaaS)
- → Transit Tools SaaS (transit operator platform)
- → TRANSITMOV (multi-city transit SaaS)
- → IntelliQuotient (assessment & learning SaaS)
Web & Mobile Applications
We build cross-platform applications using Tauri 2, React, and Next.js. Our products ship simultaneously on web, Android, and iOS from a single codebase — without sacrificing native performance or platform-specific behavior.
- Cross-platform apps (Tauri 2 for desktop/mobile)
- Progressive Web Apps (PWA)
- Android APK & iOS IPA builds
- Offline-first architecture
- Real-time features (WebSockets, WebRTC)
- Interactive maps (MapLibre GL, deck.gl)
- Voice & media integration
- Performance-optimized builds
- → TRANSITMOV (web + desktop + Android/iOS)
- → Coolify Mobile (Android + iOS)
- → Lenticular Print Studio (web + desktop)
- → IntelliQuotient (PWA + native Android)
AI-Powered Products
We integrate AI meaningfully into products — multi-agent orchestration, Retrieval-Augmented Generation, real-time voice AI, computer vision, and neural networks. Our AI systems are built into the product architecture, not bolted on.
- Multi-agent LLM orchestration
- Retrieval-Augmented Generation (RAG)
- Real-time voice AI (OpenAI Realtime / WebRTC)
- ONNX neural network inference (Rust/tract)
- Vector search (pgvector, semantic retrieval)
- AI-powered route & network optimization
- Computer vision (MediaPipe, depth estimation)
- Structured output validation (Zod, JSON schema)
- → Debate Arena (multi-agent philosophical debate)
- → Practice Hub (voice AI interviews)
- → Route Optimizer AI (ML-powered transit planning)
- → Lenticular Studio (ONNX depth estimation)
DevOps & Self-Hosting
We don't just build software — we run it. All our own products are self-hosted on infrastructure we manage: servers, domains, SSL, Docker, databases, backups, and monitoring. We can set up and maintain the same for your products.
- Self-hosted server provisioning & hardening
- Coolify-based deployment pipelines
- Docker & Docker Compose orchestration
- Domain management & SSL/TLS
- PostgreSQL / Redis / Nginx configuration
- Prometheus & Grafana monitoring
- Automated backups & disaster recovery
- CI/CD pipeline setup
- → All ALTAIR LLC products run on self-hosted infrastructure
- → Coolify Mobile (manage your Coolify instance)
Our development process
No bloated sprints or status meetings — just pragmatic, iterative delivery with working software every week.
Discovery & Scoping
We understand your domain, users, and goals. We define scope, tech choices, and a realistic timeline before writing a single line of code.
Architecture & Design
We design the data model, API contracts, and UI before building. No rewrites from unclear requirements.
Iterative Development
We ship in short cycles with working software every week. You see real progress, not status reports.
Deploy & Maintain
We deploy to production and keep it running — monitoring, updates, and infrastructure management included.
Let's build something together
Tell us about your project and we'll respond with a clear scope, timeline, and approach.
Get in Touch →