Alternatives and similar repositories for b4:

Users that are interested in b4 are comparing it to the libraries listed below

• pete / pez
  Pez is a Forth dialect based on Atlast, with expanded capabilities and more portability.
  ☆33Updated 9 years ago
• sergev / x1-algol-compiler
  Algol 60 compiler for Electrologica X1, restored
  ☆12Updated 2 months ago
• phreda4 / r3d4
  r3 programing language for 64 bits Windows/Linux/Mac/Rasberry Pi 4
  ☆61Updated last year
• setl4 / setl4
  SETL4 brings the raw power and speed of SPITBOL to non-numeric computation using set-theoretic constructs.
  ☆14Updated 5 years ago
• bradn123 / literateforth
  Literate Programming in Forth
  ☆16Updated 3 years ago
• rrthomas / beetle
  A Forth-oriented VM and debugger
  ☆22Updated last month
• ronaaron / reva
  Reva Forth (public-domain x86 Forth)
  ☆20Updated 4 years ago
• remexre / forth386
  A bare-metal Forth for i386 machines.
  ☆13Updated 5 years ago
• wejgaard / Holonforth-DOS
  First-generation of HolonForth. - Developing code in browsers inspired by Smalltalk, using book-like structures with Modules, Groups, and…
  ☆14Updated 4 years ago
• phreda4 / r3vm
  r3 virtual machine, succesor of :r4
  ☆17Updated 4 years ago
• akavel / sherman
  A clone of Joe Marshall's Rebol 1.0 to Scheme compiler.
  ☆18Updated 12 years ago
• phreda4 / r3
  r3 programing language - ColorForth inspired
  ☆59Updated this week
• niallang / Nial_Development
  ☆32Updated 2 years ago
• cforth / cnforth
  Forth system by C
  ☆22Updated 5 years ago
• siraben / meta-yacc
  Self-hosting parser generators in Forth and C.
  ☆20Updated 4 years ago
• catseye / Vinegar
  MIRROR of https://codeberg.org/catseye/Vinegar : A semi-concatenative language where every operation can fail
  ☆12Updated last year
• davidjbacon / SETL
  GNU SETL
  ☆29Updated last month
• rebolsource / r3
  Source code for the Rebol [R3] interpreter
  ☆29Updated 7 months ago
• ArnautDaniel / gforth-raylib
  Raylib 3.5 bindings for Gforth. The name is backwards for obvious reasons.
  ☆27Updated last year
• kyle-github / littlesmalltalk
  Little Smalltalk fork
  ☆58Updated 2 years ago
• RobertGollagher / Freeputer
  Freeputer ( ) [ ] { } forever free
  ☆39Updated 6 years ago
• rrthomas / pforth
  A portable Forth compiler
  ☆12Updated 3 months ago
• mikewarot / mstoical
  MStoical - a Forth like language, but better
  ☆25Updated 11 months ago
• luser-dr00g / inca
  an APL-style array calculator/interpreter in C based on the J-incunabulum, extended to allow propagating specifications a+2+a<3, more fun…
  ☆29Updated 8 years ago
• mynenik / kForth-64
  64-bit Forth System for x86_64-GNU/Linux
  ☆24Updated this week
• Wodan58 / joy1
  Manfred von Thun's Programming Language Joy
  ☆16Updated 2 months ago
• AshleyF / TransForth
  Forth interpreter in F#
  ☆17Updated last year
• alpha123 / vio
  A concise programming language that is fun to use
  ☆16Updated 9 years ago
• GordonCharlton / Quackery
  A lightweight recreational and educational language and an assembler for a hypothetical processor, inspired by Forth and Lisp.
  ☆40Updated 2 months ago