VIBE99
A vi like editor for Forth BLOCK files for TI-99 (by bfox9900)
r4
:r4 concatenative programming language with ideas from ColorForth. (by phreda4)
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
VIBE99
Posts with mentions or reviews of VIBE99.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-29.
r4
Posts with mentions or reviews of r4.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-08-18.
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x-in-y lines - Succintly written (<1000 non-obfuscated loc), fully-functional software in any language.
almost all my codes in https://github.com/phreda4/r3 and https://github.com/phreda4/r4 have less 1000 lines, but all forth have code with minimun lines of code
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r4 Forth
Looking here I think they've made the decision to go with the MIT licence.
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Share cool Forth programs!
I wrote many programs in r4 (32 bits windows).. see in https://github.com/phreda4/r4
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which forth do you guys use for normal day to day scripting and programming
r4 is for 32bit https://github.com/phreda4/r4
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Looking for a simple forth compiler (producing asm/executables, not compiling forth words) to learn from, preferably in C family language
I have a vm in c for my forth, I have a compiler to asm (generate FASM output) but in the same lenguage, really a forth compiler is a simple program, there are a 1:1 correspondence in code genaration and words. here the 32bits source https://github.com/phreda4/r4/blob/master/r4/System/r4i86.txt here the 64bits with some optimizations: https://github.com/phreda4/r3d4/blob/master/r3/sys/r3asm0.r3 I hope this help
What are some alternatives?
When comparing VIBE99 and r4 you can also consider the following projects:
swapforth - Swapforth is a cross-platform ANS Forth
r3 - r3 programing language - ColorForth inspired
zeptoforth - A not-so-small Forth for Cortex-M
stoneknifeforth - a tiny self-hosted Forth implementation
lbForth - Self-hosting metacompiled Forth, bootstrapping from a few lines of C; targets Linux, Windows, ARM, RISC-V, 68000, PDP-11, asm.js.
able-forth - A Forth-like programming language that targets the AbleVM
Mako - A simple virtual game console
r3d4 - r3 programing language for 64 bits Windows/Linux/Mac/Rasberry Pi 4
durexforth - Modern C64 Forth
CAMEL99-ITC - Indirect threaded code version of CAMEL99 Forth for TI-99 computer
gforth - Gforth mirror on GitHub (original is on Savannah)