Steel Bank Studio

Steel Bank Studio provides commercial SBCL support and custom development, and other Common Lisp consulting services.

We are intimately involved in SBCL's upstream development and have extensive experience with virtually all parts of the system.

Services

Support and Training
SBCL specific, or for Common Lisp in general. Internet based, or on-site.

SBCL Backports
Loadable hotpatchs for bugfixes and missing features in older versions.

Custom SBCL Builds
We can provide and maintain them for you.

Porting Code
To and from other implementation.

Optimizations
We can both help you optimize your application, and optimize SBCL for your application.

Custom Development
We can develop new SBCL extensions to match your needs, as well as work directly on your application.

Evaluation Services
If you are in the process of evaluating SBCL, we would like to hear from you: not only do we wish to know what your needs are, so that we can better grow SBCL to match them, we will let you know if we believe that another Common Lisp implementation — commercial or open source — suits your needs better, today.

Rates

Listed rates are subject to change: send email for an up to date quote or a tailored offer based on deliverables. Special arrangements can be made for evaluation projects and startups.

100 EUR per hour, no minimum billing.
80 EUR per hour, 8 hour minimum.
60 EUR per hour, 40 hour minimum.

If you wish to fund SBCL development without retaining our services as such, please contact us about sponsorship options.