Products
Three products covering the three stages of an automated workload - scheduling, execution and output.
Each works alone. Together they hold the whole of an automated workload, from the condition that starts it to the page that comes out.
Schedule it
Xi-Batch
Job scheduling and workload control for Unix and Linux. Dependencies that span hosts, time and date scheduling with real calendars, file monitoring, load levelling, and a live queue your operators can see and act on.
In production since 1990.
Run it
Xi-Exec
Controlled remote script execution. Named, pre-approved scripts dispatched to remote hosts over mutual TLS, with centralised access control, a structured audit log and a REST API. No shell access exposed.
Available now.
Deliver it
Xi-Text
Production print spooling and output management. Route by form type, pool printers automatically, restart interrupted jobs at the point of failure, and see every printer and job across the network on one screen.
In production since 1984.
Common to all three
Ownership
On your own infrastructure
These run on your servers. There is no hosted service and no dependency on ours.
Licensing
Perpetual, tiered by processor class
You buy it once. Moving between platforms within a processor class carries no additional licence fee.
Footprint
Light
Event-driven, with no relational database to install, license or maintain. No kernel modification.
Compatibility
Stable by policy
On-disk formats, network protocols, command-line flags and exit codes are treated as a contract with the customers who have built integrations around them.
Commercial
One supplier, one support contract
For all three stages, from the same small team of Unix and Linux engineers.
Detail
Platforms and packaging · Licensing · Support · Case studies