Tailored to your needs
With a flexible API and a wide range of customization options, our platform can be precisely tailored to your requirements and seamlessly integrated into your business processes. Harness the full potential of AI – exactly the way you need it.


506 API: Easy AI integration for your business
Integrate the powerful 506 API into your systems with a single line of code – on desktop or mobile. Access advanced models, your own assistants and secure data sources and efficiently automate your business processes.
- Flexibility and customization: Tailor the API to your needs to develop custom applications, whether on mobile devices or in your company’s infrastructure.
- Security and control: 506.ai offers the highest levels of security and control, with detailed analytics in the Enterprise package.
Start immediately – out of the box.
AI meets proprietary data
With your own secure access, your company data is always under your control and never forwarded to external or unreliable services.
- Secure enterprise AI with protected use and storage of sensitive data
- Use customized data storage solutions with individual access permissions to ensure smooth deployment of your AI across the company.
- Query your entire company data store with query mode. Work with large amounts of data regardless of the context window.


Flexible and independent: model selection
Select the language model that best meets your needs, regardless of the provider. This allows you to continuously benefit from the latest developments and remain flexible in selecting the optimal AI solution. With the 506.ai platform, you have access to the most powerful models at any time:
- OpenAI: GPT-4.1, GPT-4.1 mini, o3-mini
- Mistral: Mistral Large 2
- Google: Gemini 2.5 Pro, Gemini 2.5 Flash
- Anthropic: Claude Sonnet 3.7, Claude Sonnet 4
All updates and improvements are already included in the price, so you automatically benefit from the latest developments – at no additional cost and without any manual effort.
Role prompting made easy
Role prompting allows you to set the right direction for CompanyGPT right from the start: by assigning a clear role – such as marketing manager, HR expert, or analyst – the AI immediately knows how to behave and respond. You can easily save your roles in CompanyGPT and share them with others.
This eliminates the need to write long prompts because the AI automatically delivers content in the desired style, with the appropriate tone, and based on relevant expertise.
Your advantages:
- Shorter prompts, better results
- Consistent style and clear tone
- Tailored responses for different use cases
This creates customized roles that simplify your work and speed up processes.


Smart AI assistants for your processes
With individually configurable AI assistants, you can bring digital specialists into your company. They provide support where you want to save time, ensure quality, and speed up processes – for example, in support, marketing, or project management.
Each assistant is made up of five building blocks:
- Personality (role): expertise, tone, and area of responsibility
- Brain (model): The right language model for your use case
- Working mode: Chat, query, or web search
- Expertise: Files, documents, or entire knowledge bases
- Quick start questions: Predefined prompts for immediate use
This creates perfectly trained specialists who provide consistent, fast, and reliable support.
Now also available on mobile devices
With our platform, your employees now have access to company knowledge anytime, anywhere, directly on their smartphone. By integrating CompanyGPT into the hAPPydo employee app, questions can be answered instantly by AI – whether they are about guidelines, processes or general information. This mobile solution increases efficiency and provides quick access to important content, regardless of location or language. This way, your team is always well informed.

What we particularly appreciate about working with 506.ai is their transparent and collaborative approach to data. By working with 506.ai, we are constantly learning more about data science ourselves. We are very happy about this knowledge transfer, which cannot be taken for granted.
What impressed us most about working with 506.ai was the professional expertise of their employees. Our expectations were exceeded, especially on the strategic level.
Not only the proactive approach, but also the in-depth knowledge of the entire 506.ai team ensures that we feel well taken care of when it comes to performance issues. With CompanyGPT, we have also found a tool that makes our work processes more efficient and easier, without having to compromise on data protection and data upload.
We received professional support when we introduced CompanyGPT and our needs were taken into account. The flexibility of the product enables individual adaptation through prompts, with active support from the 506.ai team. The ability to query your own documents to efficiently resolve company-specific issues is particularly helpful. The precise translations facilitate support in French and Italian and promote communication between our Frenchand German-speaking colleagues. CompanyGPT makes it possible to answer support cases quickly and comprehensively by email, which minimizes the need for follow-up questions. This reduces the administrative burden and simplifies customer care.
506.ai is highly professional, especially in their ongoing efforts to optimize digital campaigns. The quality of their work is always evident. The team impresses with its extensive expertise, fast implementation and open, solution-oriented communication.
From the very beginning, 506.ai has endeavored to understand and implement our wishes. Their in-depth knowledge and comprehensive expertise contributed significantly to the success of the project. Their professional approach and ability to develop customized solutions make them a valuable partner for our company.
The collaboration with 506.ai has been great from the start and I feel very well looked after – sometimes I feel like I’m the only client 506.ai looks after because everything works so well. This, combined with a wealth of expert knowledge and comprehensive advice, makes 506.ai the ideal partner for us when it comes to online marketing.