go-playground/validator

:100:Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving

GitHub repository with 19,994 stars and 1,423 forks.

Language: Go

Topics: validation, translation, error-handling

Open provider repository

Latest metric snapshot

2026-06-05: 19,994 stars and 1,423 forks.

Similar repositories

  1. 1. kaptinlin/jsonschema

    Go library for JSON Schema Draft 2020-12 validation with enhanced outputs and multilingual error messages

    GitHub repository with 226 stars and 24 forks.

    Trending score: 0.32; stars gained: +1; forks gained: +0.

    Language: Go

    Topics: jsonschema, jsonschema-validator, validation, validator

  2. 2. FUSAKLA/promruval

    Validate Prometheus/Thanos/Mimir/Loki rules metadata and expression properties to match requirements and constrains of your setup.

    GitHub repository with 167 stars and 11 forks.

    Trending score: 0.16; stars gained: +0; forks gained: +0.

    Language: Go

    Topics: prometheus, rules, validation, ci, testing, alerting

  3. 3. gookit/validate

    ⚔ Go package for data validation and filtering. support Map, Struct, Form data. Go通用的数据验证与过滤库，使用简单，内置大部分常用验证、过滤器，支持自定义验证器、自定义消息、字段翻译。

    GitHub repository with 1,127 stars and 126 forks.

    Trending score: 0.05; stars gained: +0; forks gained: +0.

    Language: Go

    Topics: filter, govalidator, validate, validation, validator, verification

  4. 4. vertti/preflight

    Validation toolkit for containers and CI. Single binary, zero dependencies.

    GitHub repository with 56 stars and 2 forks.

    Trending score: 0.00; stars gained: +0; forks gained: +0.

    Language: Go

    Topics: cli, containers, devops, docker, dockerfile, golang

Trending in Go

  1. 1. esengine/DeepSeek-Reasonix

    DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.

    GitHub repository with 18,152 stars and 1,080 forks.

    Trending score: 5.71; stars gained: +1,388; forks gained: +87.

    Language: Go

    Topics: agent, agent-framework, ai-agent, ai-coding, cli, coding-agent

  2. 2. ollama/ollama

    Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

    GitHub repository with 173,201 stars and 16,447 forks.

    Trending score: 3.96; stars gained: +222; forks gained: +40.

    Language: Go

  3. 3. kubernetes/kubernetes

    Production-Grade Container Scheduling and Management

    GitHub repository with 122,694 stars and 43,257 forks.

    Trending score: 3.87; stars gained: +65; forks gained: +21.

    Language: Go

    Topics: kubernetes, go, cncf, containers

  4. 4. MatinSenPai/SenPaiScanner

    A light-weight scanner for Cloudflare IPs, written in Golang

    GitHub repository with 1,166 stars and 70 forks.

    Trending score: 3.75; stars gained: +126; forks gained: +5.

    Language: Go

  5. 5. alibaba/open-code-review

    Battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in fine-tuned ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

    GitHub repository with 1,649 stars and 96 forks.

    Trending score: 3.72; stars gained: +116; forks gained: +9.

    Language: Go

    Topics: agent, code-review, code-review-assistant, harness, repository-level-context

  6. 6. avelino/awesome-go

    A curated list of awesome Go frameworks, libraries and software

    GitHub repository with 174,595 stars and 13,287 forks.

    Trending score: 3.72; stars gained: +196; forks gained: +8.

    Language: Go

    Topics: golang, golang-library, go, awesome, awesome-list, hacktoberfest

Trending topic: validation

  1. 1. react-hook-form/react-hook-form

    📋 React Hooks for form state management and validation (Web + React Native)

    GitHub repository with 44,755 stars and 2,410 forks.

    Trending score: 1.07; stars gained: +12; forks gained: +1.

    Language: TypeScript

    Topics: typescript, react-hooks, forms, validation, react-native, form-builder

  2. 2. pydantic/pydantic

    Data validation using Python type hints

    GitHub repository with 27,945 stars and 2,673 forks.

    Trending score: 1.02; stars gained: +6; forks gained: +5.

    Language: Python

    Topics: validation, parsing, json-schema, pydantic, python39, python

  3. 3. apple/pkl

    A configuration as code language with rich validation and tooling.

    GitHub repository with 11,387 stars and 380 forks.

    Trending score: 0.92; stars gained: +5; forks gained: +2.

    Language: Java

    Topics: pkl, java, kotlin, config, configuration, data

  4. 4. av/facts

    Antidote for fluffy specs, a toolkit for fact-driven development with AI agents

    GitHub repository with 182 stars and 7 forks.

    Trending score: 0.81; stars gained: +2; forks gained: +0.

    Language: Rust

    Topics: agents, claude-code, codex, copilot, gemini, llm

  5. 5. WendellAdriel/laravel-lift

    Take your Eloquent Models to the next level

    GitHub repository with 703 stars and 34 forks.

    Trending score: 0.57; stars gained: +2; forks gained: +0.

    Language: PHP

    Topics: attributes, casts, eloquent, laravel, model, validation

  6. 6. ddmms/ml-peg

    ML Performance and Extrapolation Guide

    GitHub repository with 41 stars and 45 forks.

    Trending score: 0.50; stars gained: +1; forks gained: +0.

    Language: Python

    Topics: machine-learning-interatomic-potentials, mlips, validation, benchmarking, machine-learning, ai-for-science