- GForth is a free, fast, featureful and portable implementation of the Forth 2012 language.
- Mecrisp Forth is an implementation of a standalone native code Forth for MSP430 microcontrollers
- Mecrisp-Stellaris is a variant of Mecrisp which runs on various ARM Cortex M chips (and the Raspberry Pi Pico and BBC MicroBit). See also the comprehensive Documentation
- CamelForth is a Forth implementation for embedded microprocessors (8051, 8086, Z80, and 6809, with more to come).
- amForth is an extensible command interpreter running on AVR ATmega and TI MSP430 microcontrollers
- Starting Forth by Leo Brodie is a classic tutorial and textbook.
- Thinking Forth also by Leo Brodie is "a book about the philosophy of problem solving and programming style, applied to the unique programming language Forth"