Model providers, integrators and the firms that refer us
We stay model-agnostic and work with the integrators our clients already trust.
Partners
Who we build with
Model providers
- AnthropicModels for reasoning-heavy agents
- Mistral AIEuropean models, hosted in the EU
- OpenAIModels for drafting and extraction
Integrators and resellers
- Sample integratorMicrosoft 365 rollouts, Paris
- Sample consultancyFinance systems, Lyon
Get started
See Zastral on your own work
A 30-minute demo on one of your real workflows, and a view of the hours it gives back.