FAQ
Common Questions About Custom AI Development
Everything you need to know before starting your custom AI, voice, or SaaS project with REZINX.
How long does a typical AI integration take?
Most generative AI implementations (LLM/RAG/Copilots) take between 4 to 8 weeks from kickoff to production deployment. Larger SaaS platforms or custom optimization models take 12+ weeks.
Do we own the source code and IP?
Yes, completely. We develop with a full intellectual property (IP) transfer, giving your company total ownership of all repositories, training scripts, pipelines, and configurations. No licensing fees or vendor lock-in.
How do you handle data security and privacy?
We design HIPAA/GDPR ready systems. This includes deploying models in private sandbox instances, scrubbing PII before external model requests, using local vector stores, and choosing zero-data-retention APIs.
What is your pricing structure?
We work on clear milestone-based fixed pricing structures. Every scope is locked with explicit engineering requirements so there are no surprise hourly rate adjustments or recurring agency fee retainers.
Do you support hosting on our cloud infrastructure?
Yes, absolutely. We deploy the databases, caching servers, queue managers, and API nodes directly on your company's own cloud accounts (AWS, Azure, GCP, or private servers) so you retain absolute operational custody.
Can you fine-tune open-source models (e.g. Llama 3, Mistral) for our business?
Yes. We specialize in domain-specific fine-tuning using QLoRA/LoRA on open-weights model families, setting up highly secure internal RAG systems that process knowledge databases without sending data outside your firewall.