ucb-bar

UC Berkeley Architecture Research Joined Aug 2011 View on GitHub

Stars
11,912
across 213 public repos
Rank
#3,229
of 94,823 organizations, top 4%
Down 164 places this week

Repositories with 50+ stars

ucb-bar's repositories with their overall rank
RankRepositoryLanguageStars
27,644

An Agile RISC-V SoC Design Framework with in-order cores, out-of-order cores, accelerators, and more

Scala 2,456
43,816

Berkeley's Spatial Array Generator

Scala 1,564
85,669

chisel tutorial exercises and answers

Scala 760
85,790

educational microarchitectures for risc-v isa

Scala 759
102,936

Simple RISC-V 3-stage Pipeline in Chisel

Scala 622
144,855

Support for Rocket Chip on Zynq FPGAs

Tcl 425
154,241 Scala 396
157,334 Scala 387
165,757

SoftFloat release 3

C 365
181,120

Hammer: Highly Agile Masks Made Effortlessly from RTL

Python 330
228,750

A Library of Chisel3 Tools for Digital Signal Processing

Scala 251
236,765

A Chisel RTL generator for network-on-chip interconnects

Scala 241
242,588

The batteries-included testing and formal verification library for Chisel-based RTL designs.

Scala 234
249,660

RISC-V Torture Test

Scala 226
322,423

Microarchitecture implementation of the decoupled vector-fetch accelerator

Scala 166
332,394

Chisel RISC-V Vector 1.0 Implementation

Assembly 160
344,774

Autocomp: Optimize any AI kernel, anywhere.

Python 153
372,926

An open-source UCIe implementation

Scala 139
398,462

An open framework for designing and deploying custom AI-driven HW/SW co-design flows fast

Python 128
419,490

UCB-BAR fork of LLVM! NOT UPSTREAM RISCV LLVM

C++ 120
473,329

FPGA-Accelerated Simulation Framework Automatically Transforming Arbitrary RTL

Scala 103
512,354 Scala 93
512,354

Fork of upstream onnxruntime focused on supporting risc-v accelerators

C++ 93
535,308

A scheduler for spatial DNN accelerators that generate high-performance schedules in one shot using mixed integer programming (MIP)

Python 88
571,628 Verilog 81
577,238

TestFloat release 3

C 80
607,140

A Heterogeneous GPU Platform for AI and Neural Graphics

Scala 75
671,420

Fork of seldridge/rocket-rocc-examples with tests for a systolic array based matmul accelerator

C 66
679,575

Memory System Microbenchmarks

C 65
679,575

Cluster-level matrix unit integration into GPUs, implemented in Chipyard SoC

Scala 65
774,473

Z-scale Microarchitectural Implementation of RV32 ISA

C 55
821,618

A prototype GUI for chisel-development

Scala 51
834,245

Tool for converting PyTorch models into raw C codes with minimal dependency and some performance optimizations.

C 50

Among 94,823 organizations

10k–16k stars: 1,460 organizations, including ucb-bar

Stars along the bottom, and organizations in each band on a log scale

When they were made

33 repos with 50+ stars, made between 2012 and 2026

Quick stats

Next rank
+4 stars to reach #3,228
Next milestone
+23,087 stars to reach the top 1%
Public repos
213, 33 with 50+ stars
Popular repos
21 over 100 stars, 2 over 1k stars
Top repo
chipyard, #27,644 of all repos, 21% of stars
Smaller repos
1,065 stars from repos under 50

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