--- title: AI Chat for Businesses with All Models | XOS description: One chat for every AI model: switch mid-conversation, block models or allow EU models only. With company knowledge and your systems. url: https://xos.prozessx.com/en/platform/chat/ --- # One chat for everything. Chat with all models (for example ChatGPT and Gemini) is included in every plan. No add-on package, no separate tools for each task. [Book a demo →](https://xos.prozessx.com/en/book-a-demo/)[Sign up](https://xos.prozessx.com/signup) In short: One chat for all AI models: switch mid-conversation, block models or allow only EU models. With company knowledge and your systems. As of November 12, 2026 · ProzessX ## This is what it looks like. ## A chat that does more than answer. It doesn't just name tasks, it carries them out, with the tool behind them. All models ### One interface, every model. Chat with all models, for example ChatGPT, Gemini, Claude and Mistral, without a separate add-on package. Permissions and roles apply to agents just like to people. - All models included in every plan - Permissions and roles for agents just like for people - Prompt caching including one hour of keep-warm time and prewarming, the same for every plan You Summarize yesterday's minutes. XOS Summary done. Should I send it to the team? Log Requested by you, result saved Control ### A check-in when it matters. Before every consequential step, the chat checks with you, for example for an email to a customer or a refund. Harmless steps run through without interruption. - Check-in before consequential steps - Harmless steps run through without interruption - Log what was done, who requested it, with what result Email to customer prepared Your approval needed Sent and logged Data protection ### Checked before any model sees it. Before every AI call, the content is checked for personal data, attachments included. - Check by default before every call, with attachments - EU model automatic by default when personal data is involved [See compliance →](https://xos.prozessx.com/en/platform/compliance/) Message checked Attachment checked Personal data detected Model EU processing ## More than an input field. 01 ### Canvas Documents take shape next to the chat and can be downloaded as PowerPoint, Word, Excel or PDF. 02 ### Dictate instead of typing Voice input right in the input field. The transcript is not stored and nothing is sent automatically. 03 ### Knowledge base Access to organization knowledge in the chat, with the same permissions as in the module. 04 ### Work modes Selectable right in the input field: Plan, Web Search, Deep Research, Brainstorming, depending on the task. 05 ### Light and dark Switch the appearance or follow the system setting, plus a dedicated mobile view. Modes right in the input field: Plan Web Search Deep Research Brainstorming ★★★★★ “Top partner, always quick, uncomplicated and efficient solutions.” Koch Lichteffekte Customer review Google review ## Shadow AI becomes company AI. Example: a service provider with 120 employees. A good half of the team uses AI through private accounts. A ban was tried and changed nothing. 01 ### A tool that is better than the private one All common models in the company account, plus access to your own company knowledge. No private account can do that. 02 ### Limits nobody has to work around Non-European models can be blocked company-wide. Checks up front. 03 ### Visibility for management Who uses what, for what and at what cost. Not for surveillance, but so the data protection officer has an answer. 04 ### Usage becomes process What proves useful becomes a recurring process: the weekly report, the quote review, the summary of minutes after every meeting. How agents check in and keep a log is covered under Agents. Data sovereignty and personal data are covered under Compliance. ## Quick answers. How can I try the chat? You do not need a credit card to get started. To try it: 7 days of Pro free with the code XOSLAUNCH, redeemed when you sign up. You add your payment method when you sign up. After the 7 days, the paid subscription starts. If you cancel before then, there are no costs. ## Try the chat. [Book a demo →](https://xos.prozessx.com/en/book-a-demo/)[Talk to sales](https://xos.prozessx.com/en/contact/)