Go Web Scraping Tools

Cassandra

Distributed NoSQL with high availability at scale

Infrastructure · Self-hosted

Apache Cassandra is a distributed NoSQL database that handles massive amounts of scraped data with high availability and linear scalability.

NoSQL Databases

OpenSearch

Open-source search and analytics suite

Infrastructure · Self-hosted

OpenSearch is an Apache 2.0-licensed search and analytics suite that lets you ingest, search, visualize, and analyze scraped data at scale.

Search Engines

KeyDB

Multithreaded Redis fork with higher throughput

Infrastructure · Self-hosted

KeyDB is a multithreaded Redis-compatible database for caching, data structures, and background-job infrastructure.

Caching Databases

Chromedp

Chrome DevTools Protocol Driver for Go

Library or tool · Library / Self-hosted

Stars: 13.3K
Code license: MIT

Chromedp is a Go package for driving CDP-compatible browsers for scraping, testing, and automation without Selenium or WebDriver.

Browser Automation

Goquery

jQuery-like HTML parsing for Go

Library or tool · Library / Self-hosted

Stars: 15K
Code license: BSD-3-Clause

GoQuery brings jQuery-like syntax to Go for parsing and manipulating HTML documents, making web scraping in Go intuitive and efficient.

HTML Parsers

Weaviate

AI-native vector database with built-in ML models

Infrastructure · Self-hosted

Weaviate is an AI-native vector database with built-in ML models for hybrid search, RAG, and semantic retrieval over scraped content.

Vector Databases

Temporal

Durable Execution for Invincible Applications

Library or tool · Self-hosted

Temporal is a durable execution platform that makes distributed applications fault-tolerant by automatically capturing state and recovering from failures.

Workflow Orchestration

Colly

Elegant scraping and crawler framework for Golang

Library or tool · Framework / Self-hosted

Stars: 25.6K
Code license: Apache-2.0

Colly is a fast and elegant Go framework for building web scrapers, crawlers, and spiders with a clean, chainable API.

Scraping Frameworks

Typesense

Typo-tolerant search engine with faceted filtering

Infrastructure · Self-hosted

Typesense is a fast, typo-tolerant search engine that delivers instant search-as-you-type results over your scraped and structured data.

Search Engines

MongoDB

Flexible document database for any data shape

Infrastructure · API / SaaS / Self-hosted

MongoDB is a flexible document database that stores scraped data as JSON-like documents, making it easy to ingest varied web content.

NoSQL Databases

Qdrant

High-performance vector search engine in Rust

Infrastructure · Self-hosted

Stars: 35.1K
Code license: Apache-2.0

Qdrant is a high-performance vector search engine built in Rust for production-grade semantic search and RAG applications.

Vector Databases

Milvus

Open-source vector database for billion-scale AI

Infrastructure · Self-hosted

Milvus is an open-source vector database that handles billion-scale embeddings with GPU acceleration for AI-powered search and retrieval.

Vector Databases

ClickHouse

Real-time analytics database for petabyte-scale data

Infrastructure · Self-hosted

ClickHouse is a fast, open-source columnar database that runs analytical queries on billions of scraped records in milliseconds.

Analytics Databases

rclone

Move and sync scraped datasets across cloud storage

Infrastructure · CLI / Self-hosted

Stars: 60.3K
Code license: MIT

Rclone is a command-line data movement tool that syncs, copies, and mounts files across cloud storage providers for moving scraped datasets between systems.

Data Movement

Meilisearch

Lightning-fast search engine through configured exporters or custom item pipelines

Infrastructure · Self-hosted

Meilisearch is a fast, typo-tolerant search engine that indexes scraped data and delivers instant search-as-you-type results.

Search Engines

MinIO

Archived community S3-compatible object store

Infrastructure · Self-hosted

MinIO is a self-hosted, S3-compatible object store for files, datasets, and media, with distributed storage and erasure coding. Its repository is archived.

Object Storage

Redis

In-memory data store for caching and queues

Infrastructure · Self-hosted

Redis is a blazing-fast in-memory data store used to cache scraped results, manage job queues, and power real-time data pipelines.

Caching Databases

Elasticsearch

Distributed RESTful search and analytics engine

Infrastructure · Self-hosted

Stars: 78.3K
Code license: AGPL-3.0-only OR SSPL-1.0 OR Elastic-2.0 (default source headers)

Elasticsearch is a distributed search and analytics engine that lets you index, query, and analyze large volumes of scraped data in real time.

Search Engines

Discover web scraping tools and libraries for Go. Compare features, community support, and documentation.