FP16xINT4 LLM inference kernel that can achieve near-ideal ~4x speedups up to medium batchsizes of 16-32 tokens.

Commented source code of Texas Instrument's original Speak and Spell™

Supporting code for "LLMs for your iPhone: Whole-Tensor 4 Bit Quantization"

Arduino library for 4-Bit LED Digital Tube Module with two 74HC595D-chip

A Raspberry Pi Pico (RP2040)-based 2114 SRAM Emulator for the Busch 2090 Microtronic Computer System

This is a VHDL code for 4bit multiplier using 4bit full adder circuit structurally modelled.

These are VHDL codes for a signed 4bit multiplier using 4bit adders. Base on Baugh-Wooley Method.

Fused 4bit AdamW in Cuda

This emulates the 4bit computer and be able to run on the browser.

C - HD44780 display library for avr

4 bit ALU in verilog

Decodificador de pantalla de 7 segmentos Ánodo común en base a una entrada de 4bit escrito en VHDL.

Simple emulator for 4-bit and 8-bit chips, with its own assembly language

A cycle-accurate VHDL model for COP400 devices

Layout of 4bit Ripple Carry Adder formed using CMOS logic in gpdk180nm technology node done in Cadence Virtuoso with no DRC and LVS errors.

A very basic assembler for a custom built 4 Bit CPU at college.

4bit Led Digital Tube Timer

4-bit Huffman coding based file packer in DOS.

Simulation of a 4-bit CPU with Logisim

a 4 bit TTL computer