| -1776330219 | | Infix, Prefix,Postfix parser. | succeeds | 0 |
| -1761836298 | | Additional SRFI libraries not included in the standard srfi-lib package | succeeds | 0 |
| -1775303522 | | Infix, Prefix,Postfix parser. | succeeds | 0 |
| -1776961005 | | SRFI 105 implementation and more,
use with #lang reader SRFI-105 , (require Scheme+) ,works also with: #reader SRFI-105 | succeeds | 0 |
| -1761565524 | | Typed Box This package needs documentation | succeeds | 4 |
| -1762221360 | | Typed Record | succeeds | 0 |