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#benchmark (30 Repositories)

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

Topic Avg Merge Rate

82.5%

Avg Review Latency

95.0h

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30 repositories tagged #benchmark

S TierC++ 1.7k

martinus/nanobench

Simple, fast, accurate single-header microbenchmarking functionality for C++11/14/17/20

94.7%
Merge Rate
1h
First Review
100%
1st-Timers
2
Maintainers
B TierPython 118

minghinmatthewlam/openbench

Same model, different wrapper: a from-scratch benchmark comparing coding-agent harnesses (codex, pi, opencode, cursor, devin) and open models on correctness, speed, and token cost

91.4%
Merge Rate
14h
First Review
100%
1st-Timers
0
Maintainers
A TierTypeScript 574

jsdelivr/globalping

A global network of probes to run network tests like ping, traceroute and DNS resolve

100.0%
Merge Rate
22h
First Review
100%
1st-Timers
2
Maintainers
A TierTypeScript 304

Ammaar-Alam/minebench

Minecraft-style voxel benchmark for comparing AI models (Arena + Sandbox)

89.7%
Merge Rate
1d
First Review
100%
1st-Timers
2
Maintainers
B TierJUJulia 682

JuliaCI/BenchmarkTools.jl

A benchmarking framework for the Julia language

90.9%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
A TierShell 1.1k

ClickHouse/ClickBench

ClickBench: a Benchmark For Analytical Databases

81.4%
Merge Rate
1d
First Review
73%
1st-Timers
24
Maintainers
B TierRust 1.7k 1 GFIs

pawurb/hotpath-rs

Quickly find bottlenecks in Rust - one profiler for CPU, memory, SQL, HTTP, I/O and async code.

89.0%
Merge Rate
5d
First Review
100%
1st-Timers
1
Maintainers
B TierC++ 347

1a1a11a/libCacheSim

a high performance library for building cache simulators

100.0%
Merge Rate
4d
First Review
100%
1st-Timers
1
Maintainers
A TierPython 1.6k

StanfordVL/BEHAVIOR-1K

BEHAVIOR-1K: a platform for accelerating Embodied AI research. Join our Discord for support: https://discord.gg/bccR5vGFEx

63.6%
Merge Rate
12h
First Review
100%
1st-Timers
6
Maintainers
B TierGo 327

Tantalor93/dnspyre

CLI tool for a high QPS DNS benchmark

69.6%
Merge Rate
6h
First Review
67%
1st-Timers
0
Maintainers
B TierJavaScript 432

pnpm/benchmarks

Benchmarks of JavaScript Package Managers

81.8%
Merge Rate
3d
First Review
100%
1st-Timers
0
Maintainers
A TierPython 1.5k

SemiAnalysisAI/InferenceX

Open Source Continuous Inference Benchmark Research Platform — Kimi K3 2.8T, MiniMax M3, DeepSeekv4, GLM5 - GB200 NVL72 vs MI355X vs B200 vs GB300 NVL72 & soon™ TPUv6e/v7/Trainium2/3 | 开源持续推理基准研究平台 — Kimi K2.7-Code、MiniMax M3、DeepSeekv4、GLM5 - GB200 NVL72 vs MI355X vs B200 vs GB300 NVL72,即将推出™ TPUv6e/v7/Trainium2/3

61.4%
Merge Rate
1d
First Review
52%
1st-Timers
35
Maintainers
A TierRust 319 2 GFIs

gungraun/gungraun

High-precision, one-shot and consistent benchmarking framework/harness for Rust. All Valgrind tools at your fingertips.

90.4%
Merge Rate
15d
First Review
100%
1st-Timers
2
Maintainers
A TierPython 327

benchflow-ai/benchflow

Research infra for creating RL environments, post-training, and evals.

67.1%
Merge Rate
1d
First Review
50%
1st-Timers
16
Maintainers
B TierPython 159

weavebench/WeaveBench

[EMNLP 2026] WeaveBench: A Long-Horizon, Real-World Benchmark for Computer-Use Agents with Hybrid Interfaces

83.3%
Merge Rate
4h
First Review
0%
1st-Timers
1
Maintainers
A TierPython 181

NVIDIA/SkillEvaluator

Multi-tier framework for evaluating AI agent skills with quality gates, semantic overlap detection, synthetic evaluation dataset generation, and live agent evaluation that measures how skills affect agent behavior.

53.6%
Merge Rate
2h
First Review
43%
1st-Timers
13
Maintainers
A TierPython 571

TIGER-AI-Lab/ClawBench

Open-source benchmark for browser AI agents on daily tasks.

84.9%
Merge Rate
11d
First Review
40%
1st-Timers
5
Maintainers
B TierPHP 7.1k

the-benchmarker/web-frameworks

Which is the fastest web framework?

76.1%
Merge Rate
1d
First Review
60%
1st-Timers
20
Maintainers
B TierTypeScript 199

NeuraLegion/brokencrystals

A Broken Application - Very Vulnerable!

66.7%
Merge Rate
16h
First Review
100%
1st-Timers
2
Maintainers
B TierScala 796

sbt/sbt-jmh

"Trust no one, bench everything." - sbt plugin for JMH (Java Microbenchmark Harness)

100.0%
Merge Rate
13d
First Review
100%
1st-Timers
0
Maintainers
B TierRust 280

CodSpeedHQ/codspeed

CodSpeed is the all-in-one performance testing toolkit. Optimize code performance and catch regressions early.

74.0%
Merge Rate
8d
First Review
71%
1st-Timers
6
Maintainers
B TierPython 4.4k

EvolvingLMMs-Lab/lmms-eval

One-for-All Multimodal Evaluation Toolkit Across Text, Image, Video, and Audio Tasks

71.9%
Merge Rate
4d
First Review
67%
1st-Timers
18
Maintainers
B TierPython 291 4 GFIs

hogeheer499-commits/strix-halo-guide

Strix Halo guide for AMD Ryzen AI MAX+ 395 / Radeon 8060S local LLM setup and benchmarks: Ollama, llama.cpp, Vulkan/RADV, ROCm, GGUF, and raw evidence.

100.0%
Merge Rate
4h
First Review
0%
1st-Timers
1
Maintainers
B TierPython 311

OpenBMB/UltraEval-Audio

Your faithful, impartial partner for audio evaluation — know yourself, know your rivals. 真实评测,知己知彼。A unified benchmark framework for ASR/TTS/Audio Codec/audio LLM evaluation

100.0%
Merge Rate
15h
First Review
0%
1st-Timers
1
Maintainers
B TierPython 138

lissy93/framework-benchmarks

🌈 The same app built in 10 different frontend frameworks. For automated performance benchmarking

77.8%
Merge Rate
15d
First Review
67%
1st-Timers
4
Maintainers
B TierKotlin 644

Kotlin/kotlinx-benchmark

Kotlin multiplatform benchmarking toolkit

70.6%
Merge Rate
3d
First Review
80%
1st-Timers
3
Maintainers
B TierPython 291

sosy-lab/benchexec

BenchExec: A Framework for Reliable Benchmarking and Resource Measurement

65.0%
Merge Rate
17h
First Review
67%
1st-Timers
12
Maintainers
B TierJavaScript 192

RafaelGSS/bench-node

A powerful Node.js benchmark library

100.0%
Merge Rate
5d
First Review
0%
1st-Timers
1
Maintainers
B TierGo 2.3k

oneclickvirt/ecs

VPS Fusion Monster Server Test GO Version Aiming to be the most comprehensive server testing project, implemented in Go with zero environment dependencies. VPS融合怪服务器测评项目 GO版本 尽量成为最全能的服务器测评项目,使用 Go 实现,无需任何环境依赖。

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierJavaScript 109

rstackjs/build-tools-performance

Benchmarks for bundlers and build tools, including Rspack, Rsbuild, webpack, Vite, Rolldown, esbuild, Parcel, Farm and Utoo.

80.0%
Merge Rate
22d
First Review
100%
1st-Timers
0
Maintainers
Best Benchmark Open Source Repositories & C-Rank™ | GetMerged