AI SDK Patterns

Scrape websites using Cheerio's fast HTML parser. Includes URL scraping, website crawling, and content extraction without external API costs.

Create dynamic tools with runtime-generated schemas using dynamicTool. Demonstrates unit conversion tools where schema adapts based on conversion type (temperature, length, weight, currency) and supports dynamic model selection.

Load a sample Local RAG index, rank chunks in the browser, and stream a cited answer without a vector database.

Chunk local text, create embeddings, and export a portable RAG index without a vector database.

Save and recall facts with Supermemory tools — addMemory and searchMemories in a simple Remember / Recall playground.

Paste CSV, TSV, or JSON arrays; detect delimiters with Papa Parse; validate rectangular rows; preview in a table; export JSON, CSV, TSV, or Markdown tables in the browser.

Parse markdown into H1 sections with unified and remark, then export normalized content as JSON, CSV, Markdown, HTML, PDF, or plain text in the browser.

Load Excel .xlsx or .xls workbooks in the browser with SheetJS, pick a sheet, preview rows, and download CSV—with optional UTF-8 BOM and multi-sheet export.

Search with Exa AI SDK's webSearch tool and Anthropic Claude Sonnet 4.5. Uses @exalabs/ai-sdk for seamless integration.

Pass arbitrary context from generateText/streamText to tool execution via experimental_context. Access context in tool execute functions for dynamic behavior.

Explore tool input lifecycle hooks: onInputStart, onInputDelta, and onInputAvailable. See how to track tool input generation in real-time during streaming.

Return preliminary tool results using async iterables. Stream status updates during tool execution before the final result is available.

Repair invalid tool calls using experimental_repairToolCall. Fix schema validation errors without requiring additional steps that pollute message history.

Search the web with Claude AI. Includes result filtering, multiple search types, and language support.

Search with Exa's semantic API and real-time crawling. Includes live content extraction and relevance scoring.

Crawl and extract content using Firecrawl's API. Includes URL processing, markdown conversion, and structured data extraction.

Process PDFs with AI analysis. Extract text, generate summaries, and identify key insights.

Search the web using OpenAI's tool with real-time results. Includes source verification, citation tracking, and contextual answers.

Scrape websites using Jina AI with JavaScript rendering and proxy rotation. Handles rate limiting and bot detection.

Extract content from websites using Cheerio. Includes parsing, link discovery, and rate limiting.

Convert any webpage to markdown using Cloudflare's markdown.new. Clean, structured output for AI pipelines and content processing.

Scrape websites using Jina AI's reader service with JavaScript rendering. Includes URL scraping, website crawling, and content extraction with AI-powered parsing.

Scrape websites using Cloudflare's markdown.new service. Extract clean markdown content from any URL. No API key required.

Search the web using Exa's semantic API and real-time crawling. Includes URL search, content extraction, Wikipedia, Reddit, and news search tools.

Search the web using Firecrawl's API and real-time crawling. Includes URL search, content extraction, Wikipedia, Reddit, and news search tools.