Comparisons
Partners of both. Sellers of neither.
ChatGPT or Claude, OpenAI or Anthropic, cloud or sovereign: our comparisons decide by scenario, with the sources and the method in the open.
Models & assistants
Which model, which assistant?
The head-to-heads we're asked to settle most — products, frontier models and a ranking by scenario.
Choosing your platform
Scoping before the choice
The enterprise offers face to face, the two labs side by side, and the decision framework that precedes any vendor choice.
Sovereignty & deployment
Where your data goes
Cloud SaaS or private infrastructure: total cost, the skills to assemble, and compliance sector by sector.
Our method
A useful comparison also states what it doesn’t know.
Each of our 7 comparisons shows its methodology, its dated sources and its update date. Enterprise pricing is on quote: we give qualified ranges, never false precision. And when the two platforms are on par, we say so.
Need an independent view?
We deploy ChatGPT Enterprise, Claude Enterprise and open models. An hour of discussion is often enough to settle a trade-off that has dragged on for months.