Tomáš Čupr founded Rohlik Group, a European online grocery business, and serves as its group chief executive. He also publishes Sandstorm, an open-source runtime for operating sandboxed AI agents through Slack and developer interfaces.[1][2][3]
Start with Sandstorm →
Links
GitHub Rohlik leadership Founder and Group Chief Executive Officer · Rohlik Group
Career
Rohlik combines an online grocery assortment with delivery operations across several European markets. Its official leadership page identifies Čupr as founder and group chief executive. The business describes custom software, operational systems and data as part of how it coordinates orders and delivery.[2]
Contributions
Sandstorm exposes one agent runtime through a command line, HTTP API, Python client and Slack bot. Each thread gets a fresh sandbox, giving the agent an environment in which to run tools and create files. Streaming, uploaded files, replay and OpenTelemetry traces make runs accessible to users and observable to operators. The project supports several model providers rather than restricting its runtime to one model family. It addresses teams that want to control their deployment and see what happened during a run.[3]
Tools, writing & talks
Tools
Start here
Sandstormgithub.comA self-hosted agent runtime with Slack, CLI and API interfaces, sandboxed execution and traces.
Read the run example and deployment requirements before installing. Using the Slack integration requires infrastructure setup, model credentials and a configured sandbox runtime.
Publishes repository[1][3]Original source