There are 2 repositories under vic20 topic.
A latency-hating emulator of: the Acorn Electron and Archimedes, Amstrad CPC, Apple II/II+/IIe and early Macintosh, Atari 2600 and ST, ColecoVision, Enterprise 64/128, Commodore Vic-20 and Amiga, MSX 1/2, Oric 1/Atmos, early PC compatibles, Sega Master System, Sinclair ZX80/81 and ZX Spectrum.
Sidekick64: A Versatile Software-Defined Cartridge for the C64, C128, C16, plus/4, and VIC20
C64Studio is a .NET based IDE specializing in game development for the C64 in assembler and BASIC
A curated list of software emulators and simulators of PCs, home computers, mainframes, consoles, robots and much more...
A Commodore (CBM) BASIC V2 interpreter/compiler written in Java
An A/V-adaptor board for the C64
A Vic-20 clone created with [almost] all readily available parts
A .Net-based Cross-Assembler for Several 8-Bit Microprocessors
Use a Raspberry Pi as fast mass storage solution for your Commodore 8-bit computer using just the datassette port.
A converter tool to convert JPG/PNG images into Commodore PETSCII (and Multicolor / Koala-Painter)
A MOS 6502 CPU emulator written in Delphi (a very basic C64 + VIC20 emulator included)
Emulators for 8080/8085, 8086/8088, Z80, 6502 and TMS1000-family CPUs
Multiplatform 8-bit Commodore home computer family emulator written in C++ using SDL2.
A VB.NET implementation of an almost working 8086 emulator.
A minimal Electron application to download videos, eg from youtube, and associated captions (optional). Uses youtube-dl under the hood.
Commodore VIC20: Software Sprite Stack library using modern 6502 assembler
Terminal 6502 Emulator with Commodore 64, 128, Vic-20, PET 2001, and TED: C16, Plus/4
Commodore VIC20: a popular retroarcade clone using modern 6502 assembler
High Resolution Commodore 2.0 BASIC extensions for Vic-20
Make a chargen file (character generator ROM) from an 8x8 text file with 512 characters
This is a collection of games I wrote in the early 80s in machine language for the VIC-20.
Commodore VIC20: Omega Race sequel using modern 6502 assembler
Commodore VIC-20 core for the Tang Nano 9k FPGA
A modular retro emulation framework, supporting the Commodore PET, VIC-20, and others across desktop and WASM platforms!
RetroLoad.com is a web application for converting tape archive files of historical computers into sound.