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#yaml (30 Repositories)

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

Topic Avg Merge Rate

79.9%

Avg Review Latency

30.4h

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30 repositories tagged #yaml

S TierShell 402

wazuh/wazuh-kubernetes

Wazuh - Wazuh Kubernetes

90.8%
Merge Rate
2d
First Review
88%
1st-Timers
7
Maintainers
S TierC++ 153

fktn-k/fkYAML

A C++ header-only YAML library

83.0%
Merge Rate
<1h
First Review
100%
1st-Timers
4
Maintainers
A TierGo 209 6 GFIs

zigflow/zigflow

Define durable workflows in YAML, powered by Temporal

74.1%
Merge Rate
-
First Review
67%
1st-Timers
5
Maintainers
A TierTypeScript 23.7k

coleam00/Archon

The first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.

66.4%
Merge Rate
13h
First Review
30%
1st-Timers
44
Maintainers
A TierC++ 11.9k

esphome/esphome

ESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.

66.5%
Merge Rate
-
First Review
36%
1st-Timers
186
Maintainers
A TierPython 260

biolink/biolink-model

Schema and generated objects for biolink data model and upper ontology

85.7%
Merge Rate
-
First Review
67%
1st-Timers
9
Maintainers
A TierJavaScript 3.0k

lowdefy/lowdefy

Build apps that AI can generate, humans can review, and teams can maintain. Config that works between code and natural language.

55.2%
Merge Rate
16h
First Review
40%
1st-Timers
3
Maintainers
A TierGo 144

Goldziher/ai-rulez

Complete AI development workflow for 19+ tools. Builtin rules, agents, and conventions out of the box. Generate native configs for Claude, Cursor, Copilot, Windsurf, Gemini, Codex and more.

63.6%
Merge Rate
<1h
First Review
100%
1st-Timers
3
Maintainers
A TierPython 100

ralforion/orionbelt-semantic-layer

Source-available semantic and context layer, rule engine, and semantic sidecar for agentic AI and governed analytics. Compiles declarative YAML models into optimized SQL, KPIs, and semantic context across 8 SQL dialects.

74.5%
Merge Rate
23h
First Review
100%
1st-Timers
1
Maintainers
A TierRuby 1.1k

rubysec/ruby-advisory-db

A database of vulnerable Ruby Gems

80.6%
Merge Rate
19h
First Review
100%
1st-Timers
4
Maintainers
A TierC++ 247

llnl/conduit

Simplified Data Exchange for HPC Simulations

85.0%
Merge Rate
-
First Review
50%
1st-Timers
6
Maintainers
A TierPython 433 1 GFIs

mauvilsa/jsonargparse

Minimal effort CLIs derived from type hints and parse from command line, config files and environment variables

84.4%
Merge Rate
-
First Review
100%
1st-Timers
2
Maintainers
A TierPython 4.0k 1 GFIs

datamodel-code-generator/datamodel-code-generator

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

79.3%
Merge Rate
6d
First Review
50%
1st-Timers
2
Maintainers
A TierTypeScript 184 1 GFIs

ota-meshi/eslint-plugin-yml

This ESLint plugin provides linting rules for YAML.

96.7%
Merge Rate
9h
First Review
80%
1st-Timers
1
Maintainers
A TierPHP 15.7k

getgrav/grav

Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS powered by PHP, Markdown, Twig, and Symfony

60.0%
Merge Rate
-
First Review
71%
1st-Timers
12
Maintainers
A TierPython 1.5k

NPC-Worldwide/npcpy

The python library for research and development in NLP, multimodal LLMs, Agents, ML, Knowledge Graphs, and more.

96.4%
Merge Rate
5d
First Review
100%
1st-Timers
2
Maintainers
B TierRust 212

json-e/json-e

A data-structure parameterization system written for embedding context in JSON objects

100.0%
Merge Rate
2d
First Review
100%
1st-Timers
1
Maintainers
B TierRust 498

mgree/ffs

the file filesystem: mount semi-structured data (like JSON) as a Unix filesystem

96.2%
Merge Rate
2d
First Review
100%
1st-Timers
0
Maintainers
B TierPython 156

lincolnloop/goodconf

Transparently load variables from environment or JSON/YAML/TOML file.

96.8%
Merge Rate
-
First Review
100%
1st-Timers
1
Maintainers
A TierC# 330

sharpliner/sharpliner

Use C# instead of YAML to define your Azure DevOps pipelines

62.5%
Merge Rate
10h
First Review
100%
1st-Timers
1
Maintainers
B TierRust 229

bourumir-wyngs/serde-saphyr

A strongly typed, comment-supporting YAML deserializer that deserializes YAML directly into your Rust types without constructing an intermediate tree of “abstract values.”

86.7%
Merge Rate
-
First Review
75%
1st-Timers
2
Maintainers
B TierPython 454

SublimeText/PackageDev

Tools to ease the creation of snippets, syntax definitions, etc. for Sublime Text.

66.7%
Merge Rate
3d
First Review
100%
1st-Timers
2
Maintainers
A TierGo 286

ahoy-cli/ahoy

Create shareable, self-documenting command-line tools from simple YAML files. Easily wrap shell, npm, docker... anything, to standardize your processes and make the lives of the people working on your project better.

90.9%
Merge Rate
1d
First Review
100%
1st-Timers
1
Maintainers
B TierTypeScript 2.3k

lumeland/lume

🔥🪰 Static site generator for Deno

76.9%
Merge Rate
3h
First Review
67%
1st-Timers
1
Maintainers
A TierJava 605

OpenHFT/Chronicle-Wire

A Low Garbage Java Serialisation Library that supports multiple formats

28.6%
Merge Rate
13h
First Review
100%
1st-Timers
6
Maintainers
B TierC# 326

IvanJosipovic/KubeUI

Kubernetes User Interface

73.9%
Merge Rate
-
First Review
100%
1st-Timers
2
Maintainers
B TierPython 4.0k

koxudaxi/datamodel-code-generator

Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.

89.6%
Merge Rate
12d
First Review
83%
1st-Timers
2
Maintainers
B TierKotlin 1.0k

sksamuel/hoplite

A boilerplate-free Kotlin config library for loading configuration files as data classes

91.8%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierJavaScript 3.3k

Pradumnasaraf/DevOps

I created this repository to keep my learning, notes, and code in one place for various tools in DevOps. Now, it's helping thousands of learners, practitioners, and professionals every day in their DevOps journey.

93.8%
Merge Rate
<1h
First Review
0%
1st-Timers
1
Maintainers
B TierPython 117

zerwes/hiyapyco

HiYaPyCo - A Hierarchical Yaml Python Config

100.0%
Merge Rate
2h
First Review
100%
1st-Timers
1
Maintainers