Offers, reports, questions to your contracts, residual values: we build the tool for the task your team repeats every week. It runs with open-source AI models on your own servers, or on a Swiss server only your company uses, and your documents never go to OpenAI, Microsoft, Google or any other AI company.
Free, up to 500 pages of your own documents. Sign in with Google or an email link.
Want it on your whole archive, on your own servers? Start with a free 30-day pilot.
The film shows PDF and Excel files changed by asking, with nothing else on the page changed: a passage of a report rewritten, prices in a workbook, an offer and its order confirmation before and after. Each changed figure opens its source: a price in the workbook opens the supplier's PDF at its row, and a price in the offer opens its cell in the workbook. An income statement takes the figures of 2024, then of 2025, and its chart gains a bar. The workbook takes the supplier's prices and the same totals land in the offer; a discount given in the offer carries back into the workbook, whose margin turns amber. A change is followed through the whole document: two production lines become three, and the travel costs are brought in line with the workbook. Everything runs on the company's own servers with open-source models. The words in the film are in English.
Most AI tools send what you type and upload to the servers of a large AI company, usually in the US. Ours run on a server in your office, or on a server in a Swiss data centre that only your company uses.
The AI models are open-source. We choose the one that fits your documents, install it next to your data and run it for you, so no document goes to OpenAI, Microsoft, Google or any other AI company. Nothing you upload trains a model, ours or anyone else's, and that is written into the contract.
Built for the Swiss Data Protection Act (FADP), the GDPR and the EU AI Act, with an audit log for your compliance team. Datavera is a Swiss company without a US parent, so the US CLOUD Act does not reach your data.
Security and compliance in detailEach one started as a slow, repetitive job at a real company. We turned it into software that handles it.
Datavera is a Swiss software studio in Walchwil, Zug. We build document assistants with cited answers, automated reporting, trading dashboards and leasing platforms. They run on your own servers or in a Swiss data centre, with open-source AI models.
Ask your contracts, reports and policies a question. The answer names the document and the page, and the page opens with the exact lines marked, so you can check in seconds whether it is right.
95% measured accuracy, every answer cited
The offer, the report, the board pack: built from your template and your data. Write what should change in one of your PDFs or Excel files and it changes in place: a page in its own fonts and columns, a sheet with its formulas.
Includes Document Assistant. Every new value shows where it came from.
Your positions across every broker in one live view, with profit and loss, so nobody stitches them together in Excel.
Every asset in the book priced against the Swiss second-hand market, so its residual value is known before the lease ends.
Each product is priced to your company: one fixed price, agreed in writing before we start. How pricing works.
Companies come to us with a task specific to how they work, and we build the tool for it. Some of it uses AI; much of it is simply software that didn't exist yet.
Lighthouse Invest
"I didn't start the firm to reformat spreadsheets every quarter. Datavera builds the client reports now, we just sign them off, and I'm back in front of clients, where I'm actually any use."
We test the document software on 632 real questions and publish the results, mistakes included. The current score is 95%. Read the test.
The first 30 days on your own documents are free, with no obligation.
30 minutes, on your own data, with an engineer.