LLM Dataset Cleaner: Near-Duplicate Dedupe, Language, Tokens

LLM Dataset Processor

dusan.vystrcil/llm-dataset-processor

Allows you to process output of other actors or stored dataset with single LLM prompt. It's useful if you need to enrich data, summarize content, extract specific information, or manipulate data in a structured way using AI.

Tech Docs to LLM-Ready Markdown

hedelka/tech-docs-scraper

Scrapes technical documentation sites (Docusaurus, GitBook, MkDocs, ReadTheDocs) and converts them to clean, structured Markdown for RAG pipelines, LLM training, and AI assistants. Automatically detects documentation framework and removes navigation elements.

Website Content Crawler — Markdown for LLM & RAG

brilliant_gum/web-content-crawler

Deep-crawl websites and extract LLM-ready Markdown with OG tags, JSON-LD, author, dates, token estimates, native RAG chunking, language filtering, content-hash dedup, and per-page error reporting. Enforced timeouts. Zero silent failures.

Convert web pages to clean, LLM-friendly text. Perfect for RAG pipelines, AI chatbot training, and fine-tuning datasets. Removes ads,menus, and clutter automatically.

Crawl websites and convert to clean markdown for AI/RAG, LLM fine-tuning, and document pipelines.

Dataset Cleaner & Exporter

nerolabs/dataset-cleaner-exporter

Returns a deduplicated, flattened and cleaned copy of any Apify dataset, file or Google Sheet by URL, or JSON array, plus CSV and Excel files, named-dataset append and webhook delivery. Inputs: source, dedup keys, flatten, cleaning options. Agent-ready: pay per event (x402, MCP), per cleaned record.

Website Content Extractor for RAG: Markdown, HTML, Text

nezha/website-content-crawler

Turn docs sites, help centers, blogs, and websites into clean markdown, text, or HTML for RAG, AI knowledge bases, and internal search. Crawl from start URLs or sitemaps and keep the crawl in scope.

RAG Markdown Cleaner

cooldev/rag-markdown-cleaner

Transform web pages into RAG-ready Markdown with smart chunking, metadata, code detection & quality scoring. Production-tested deduplication. Fully open-source (Apache 2.0)—review code, contribute, or self-host. Turn messy HTML into embedding-ready knowledge instantly.

Image to Text OCR: Markdown, Word Boxes & RAG Chunks

bongo-seakhoa/image-to-text-ocr-markdown

Extract text from PNG, JPG, TIFF and WebP images offline with Tesseract. Markdown, plain text, word boxes, confidence scores and RAG chunks. No API key.

JSON Dataset Cleaner and Deduplicator

rodrgds/dataset-cleaner

Clean JSON datasets, remove empty rows, deduplicate by any field, validate emails, and prepare scraper output for CRMs, analysis, or AI workflows.