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#x86 (30 Repositories)

Ranked open-source repositories tagged with #x86, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

65.1%

Avg Review Latency

50.0h

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30 repositories tagged #x86

S TierC++ 8.2k

FEX-Emu/FEX

A fast usermode x86 and x86-64 emulator for Arm64 Linux

87.9%
Merge Rate
15h
First Review
67%
1st-Timers
27
Maintainers
A TierShell 5.5k 13 GFIs

armbian/build

The official build framework for the Armbian Linux distribution. This repository contains the complete toolchain and scripts required to compile custom OS images from source, including kernel configuration, U-Boot handling, and board-specific tweaks for various ARM and ARM64 single-board computers.

78.4%
Merge Rate
-
First Review
76%
1st-Timers
86
Maintainers
A TierC 9.1k

capstone-engine/capstone

Capstone disassembly/disassembler framework for ARM, ARM64 (ARMv8), Alpha, BPF, Ethereum VM, HPPA, LoongArch, M68K, M680X, Mips, MOS65XX, PPC, RISC-V(rv32G/rv64G), SH, Sparc, SystemZ, TMS320C64X, TriCore, Webassembly, XCore and X86.

67.6%
Merge Rate
2h
First Review
57%
1st-Timers
19
Maintainers
A TierF#F# 552

B2R2-org/B2R2

B2R2 is a fully managed binary analysis framework written in F#. It provides a rich set of algorithms, functions, and tools for reverse engineering, program analysis, and binary-level inspection.

76.2%
Merge Rate
22h
First Review
100%
1st-Timers
5
Maintainers
A TierC++ 693 7 GFIs

OFFTKP/felix86

Run x86 and x86-64 games on RISC‑V Linux

85.3%
Merge Rate
7d
First Review
100%
1st-Timers
2
Maintainers
A TierC++ 49.8k

x64dbg/x64dbg

An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.

62.7%
Merge Rate
1d
First Review
67%
1st-Timers
23
Maintainers
A TierC++ 2.9k

gem5/gem5

The official repository for the gem5 computer-system architecture simulator.

67.9%
Merge Rate
2d
First Review
55%
1st-Timers
45
Maintainers
A TierC++ 1.8k

dosbox-staging/dosbox-staging

DOSBox Staging is a modern continuation of DOSBox with advanced features and current development practices.

71.3%
Merge Rate
2d
First Review
55%
1st-Timers
39
Maintainers
A TierC 18.2k

reactos/reactos

A free Windows-compatible Operating System

39.8%
Merge Rate
4h
First Review
50%
1st-Timers
40
Maintainers
A TierC++ 276

trailofbits/mishegos

A differential fuzzer for x86 decoders

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierRust 324

woodruffw/steg86

Hiding messages in x86 programs using semantic duals

73.7%
Merge Rate
4d
First Review
50%
1st-Timers
1
Maintainers
B TierShell 157

SharktasticA/SHORK-486

A Linux distribution for 486 and 586/Pentium (P5) vintage PCs

69.2%
Merge Rate
-
First Review
50%
1st-Timers
3
Maintainers
B TierJavaScript 23.6k

copy/v86

x86 PC emulator and x86-to-wasm JIT, running in the browser

70.0%
Merge Rate
15h
First Review
100%
1st-Timers
2
Maintainers
B TierC 1.9k

RRZE-HPC/likwid

Performance monitoring and benchmarking suite

75.0%
Merge Rate
21h
First Review
100%
1st-Timers
1
Maintainers
B TierC 9.4k

unicorn-engine/unicorn

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

13.3%
Merge Rate
6h
First Review
25%
1st-Timers
9
Maintainers
B TierC++ 3.0k

eteran/edb-debugger

edb is a cross-platform AArch32/x86/x86-64 debugger.

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierRust 316

mwemuorg/mwemu

x86 malware emulator

85.7%
Merge Rate
13h
First Review
100%
1st-Timers
0
Maintainers
B TierC++ 1.5k

DLTcollab/sse2neon

A translator from Intel SSE intrinsics to Arm/Aarch64 NEON implementation

66.7%
Merge Rate
11h
First Review
100%
1st-Timers
1
Maintainers
B TierRust 383 3 GFIs

zinnia-os/zinnia

Modular Unix-like 64-bit kernel

75.0%
Merge Rate
3h
First Review
0%
1st-Timers
2
Maintainers
B TierRust 945

dbalsom/martypc

A cycle-accurate IBM PC/XT/Jr/Tandy emulator

50.0%
Merge Rate
1h
First Review
100%
1st-Timers
2
Maintainers
B TierOCOCaml 6.3k

janestreet/magic-trace

magic-trace collects and displays high-resolution traces of what a process is doing

24.2%
Merge Rate
2d
First Review
17%
1st-Timers
6
Maintainers
B TierRust 336

Etto48/HexPatch

HexPatch: a binary patcher and editor written in Rust with terminal user interface (TUI).

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierRust 8.3k

cross-rs/cross

“Zero setup” cross compilation and “cross testing” of Rust crates

100.0%
Merge Rate
2d
First Review
0%
1st-Timers
1
Maintainers
B TierC++ 2.7k

OpenHD/OpenHD

OpenHD

70.6%
Merge Rate
26d
First Review
100%
1st-Timers
1
Maintainers
B TierC# 2.6k

uxmal/reko

Reko is a binary decompiler.

100.0%
Merge Rate
4d
First Review
0%
1st-Timers
1
Maintainers
B TierRORobotFramework 3.0k

renode/renode

Renode - Antmicro's open source simulation and virtual development framework for complex embedded systems

20.0%
Merge Rate
<1h
First Review
0%
1st-Timers
2
Maintainers
B TierASAssembly 1.1k

DOS-History/Paterson-Listings

Transcription of Tim Paterson's DOS printouts.

50.0%
Merge Rate
12h
First Review
50%
1st-Timers
1
Maintainers
C TierRust 3.6k

icedland/iced

Blazing fast and correct x86/x64 disassembler, assembler, decoder, encoder for Rust, .NET, Java, Python, Lua

66.7%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
C TierShell 1.1k

VIKINGYFY/OpenWRT-CI

云编译OpenWRT开源固件

7.1%
Merge Rate
8d
First Review
17%
1st-Timers
1
Maintainers
D TierASAssembly 3.3k

netwide-assembler/nasm

A cross-platform x86 assembler with an Intel-like syntax

0.0%
Merge Rate
5h
First Review
0%
1st-Timers
10
Maintainers