How Square Codex Delivers Secure AI with Private AI and LocalAI
PrivateGPT and LocalAI
At Square Codex, protecting your data is just as important as building intelligent systems. As more companies explore AI integration, concerns around privacy and compliance continue to grow. That’s why we focus on deploying private AI solutions using tools like PrivateGPT and LocalAI, which keep sensitive information on your infrastructure without losing the benefits of generative technology.
Our goal is to give you full control of your AI stack while still offering powerful, customized results.
Keeping AI Deployments Fully On-Premise
For businesses operating in regulated industries or handling confidential information, cloud-based AI solutions aren’t always an option. At Square Codex, we understand that privacy isn’t just a feature — it’s a requirement.
We help our clients run models like PrivateGPT locally, ensuring that no data ever leaves their environment. These solutions operate without internet access, making them ideal for compliance-heavy sectors like finance, healthcare, and legal services. By containerizing deployments and managing updates internally, we maintain both performance and protection.
Our nearshore development teams in Costa Rica provide hands-on support to integrate these systems into your infrastructure while respecting all security standards.

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Customizing Language Models for Internal Use
Unlike traditional AI deployments, private models need to be fine-tuned for very specific datasets. At Square Codex, we don’t rely on one-size-fits-all solutions. Instead, we train and optimize models based on your documentation, workflows, and business language.
Using LocalAI, we can run quantized versions of large models that work efficiently on your servers. Whether you need internal document search, compliance summarization, or policy-based chat interfaces, we adapt the system to your exact needs. The result is an AI assistant that knows your data without sending anything outside.
We also offer support for fine-tuning and continuous updates, so your private AI grows as your knowledge base evolves.
Benefits That Go Beyond Security
Working with private models not only keeps your information safe, but it also improves performance and customization. You eliminate the latency of cloud calls, reduce dependency on external APIs, and gain full transparency into how the system works.
At Square Codex, we’ve helped companies build private AI tools for customer service, employee onboarding, and secure knowledge retrieval. These tools are built for speed, reliability, and control.
And because we work as an extension of your internal team, we make integration simple, efficient, and tailored to your goals.
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A Practical Approach to Responsible AI
We believe that AI should serve your business without putting your data at risk. That’s why Square Codex specializes in real-world applications of private AI. We don’t just deploy models we design and maintain systems that align with your data governance policies, infrastructure limitations, and operational goals.
From configuring secure inference engines to designing custom interfaces, our engineers ensure that every part of your AI solution works as safely and effectively as possible.
If your business is ready to adopt AI without compromising data integrity, Square Codex is your best option for outsourcing.
