| -1493461231 | | A metalanguage similar to #lang at-exp, but with a configurable command character | succeeds |
| -1498266508New | | Community-managed variant of the Arc dialect of Lisp | succeeds; has failing tests |
| -1496167714 | | A language level for writing C code in DrRacket. | succeeds |
| -1489592188 | | Utilities for manipulating C source code. | succeeds |
| -1475259830 | | | succeeds |
| -1435176064 | | Probabilistic programming language | fails |
| -1450069372 | | Parser, runtime and #lang for ECMAScript | succeeds |
| -1497920958 | | | succeeds |
| -1495391189 | | A functional Lisp dialect with BASIC-inspired syntax | succeeds; has failing tests |
| -1496958531 | | Some tools which help build hyper-literate programs. For now, this only contains a few changes from scribble/lp2, including support for typed/racket literate programs. | succeeds |
| -1490589545 | | interactive poetry editor | succeeds; has failing tests |
| -1474563686 | | A picture showing all the languages used to implement Racket. | succeeds; has failing tests |
| -1475345031 | | Magnolisp | succeeds |
| -1437426230 | | MiniPascal as a Racket language | succeeds |
| -1451861173 | | Mischief: A Racketeer's Toolkit | succeeds; has failing tests |
| -1451861174 | | Mischief: A Racketeer's Toolkit [development branch] | succeeds; has failing tests |
| -1494704737 | | A weak open parenthesis, good for eliminating indentation. (lib) | succeeds |
| -1494704737 | | A weak open parenthesis, good for eliminating indentation. (lib) | succeeds |
| -1383324999 | | A language that is like Prolog, but parenthetical. | succeeds |
| -1459430412 | | PCF with Contracts and Symbolic Values | fails |
| -1438619052 | | A lazy variant of the plai language | succeeds |
| -1488562902 | | The `plai-typed' language for use with Programming Languages: Application and Interpretation, Second Edition
| succeeds |
| -1478208769 | | Variations on #lang plai, the language that accompanies Krishnamurthi's PLAI book. | succeeds; has dependency problems |
| -1449666318 | | ProfessorJ | succeeds; has failing tests |
| -1460539198 | | An implementation of the Python programming language for Racket | succeeds; has failing tests |
| -1497589807 | | Some Clojure-inspired idioms. | succeeds |
| -1427915445 | | Raw string support without at-exp | succeeds |
| -1415547945 | | Semi-literate programming for any Racket language | succeeds |
| -1450562191 | | A language for writing C with Racket macros and an easy interface to Racket | succeeds; has failing tests |
| -1493360538 | | #lang for implementing typed Racket languages | succeeds |
| -1404831448 | | A minimal combinator language, created for PLT Game #1 | succeeds |