Tools

Query: "Latest developments in fusion energy 2025"
Tool generates: 5-7 targeted queries with date context
Results: Deduplicated sources from multiple providers with images

function webSearchTool(
  dataStream?: UIMessageStreamWriter<ChatMessage>,
  searchProvider: 'exa' | 'parallel' | 'tavily' | 'firecrawl' = 'exa'
)

// Input schema:
{
  queries: string[],           // 3-10 search queries
  maxResults?: number[],       // Per-query result limits (10-20)
  topics?: ('general' | 'news')[],
  quality?: ('default' | 'best')[]
}

Query: "Analyze the competitive landscape of AI chip manufacturers"
Tool plans: 4 research phases with 12 search queries
Executes: Web searches, data analysis, chart generation
Output: Comprehensive research with sources and visualizations

function extremeSearchTool(
  dataStream: UIMessageStreamWriter<ChatMessage>,
  contentProvider: 'exa' | 'parallel' = 'exa'
)

// Input schema:
{
  prompt: string  // User's exact research prompt
}

Query: "Recent transformer architecture papers"
Results: Peer-reviewed papers with citations, authors, DOIs

Query: "Best mechanical keyboards under $200"
Searches: r/MechanicalKeyboards, r/BudgetKeebs
Results: Top discussions with upvotes and community consensus

Query: "Developer reactions to new GPT release"
Filters: Last 7 days, tech influencer handles
Results: Tweets with context, engagement stats, threads

Query: "Python async programming tutorials"
Results: Videos with transcripts, timestamps, channel info

Query: "TypeScript state management libraries"
Results: Repos with stars, READMEs, dependencies, license info

URL: https://twitter.com/user/status/123456
Extracted: Tweet text, author, engagement, thread context

Query: "Tesla stock last year with 10-K filing"
Generates: OHLC chart, SEC 10-K sections, news, statistics

stockChartTool({
  title: string,
  news_queries: string[],
  icon: 'stock' | 'date' | 'calculation' | 'default',
  companies: string[],        // Natural language names
  currency_symbols?: string[], // USD, EUR, GBP, etc.
  time_period: string,        // Natural language
  filing_types?: ('10-K' | '10-Q' | '8-K')[],
  sections?: string[],        // Filing sections to extract
  include_statistics?: boolean,
  include_balance_sheet?: boolean,
  include_income_statement?: boolean
})

Query: "Convert 1000 USD to EUR and BTC"
Results: Current rates with historical context

coinDataTool({
  coinId: string,              // bitcoin, ethereum, solana
  localization?: boolean,      // Include localized languages
  tickers?: boolean,           // Ticker data
  marketData?: boolean,        // Market prices and volume
  communityData?: boolean,     // Social stats
  developerData?: boolean      // GitHub activity
})

coinDataByContractTool({
  platformId: string,          // ethereum, binance-smart-chain
  contractAddress: string,     // Token contract address
  // ... same optional params as coinDataTool
})

coinOhlcTool({
  coinId: string,
  currency: string,            // usd, eur, btc
  days: number                 // 1, 7, 14, 30, 90, 180, 365, max
})

Query: "Bitcoin price analysis last 30 days"
Executes: coinOhlcTool with coinDataTool for context
Results: OHLC chart, market data, volume, supply info

Query: "2026 midterm election predictions"
Results: Active markets with probabilities, volume, history

Query: "Weather in San Francisco next week"
Results: Current + 5-day detailed forecast with air quality

Query: "Find coffee shops near Union Square, SF"
Tool: nearbyPlacesSearchTool
Results: Shops with ratings, distance, hours, photos

Query: "Status of AA100 today"
Results: Live position, ETA, gate, delay info

Query: "Best sci-fi movies of 2024"
Results: Movies with ratings, cast, plot, streaming info

Query: "Calculate compound interest for $10k at 7% over 30 years"
Generates: Python code with calculation and chart
Executes: In Daytona sandbox
Returns: Result + line chart artifact

codeInterpreterTool({
  title: string,
  code: string,               // Python code to execute
  icon: 'stock' | 'date' | 'calculation' | 'default'
})

Query: "Next.js 15 Server Actions best practices"
Results: Official docs, community guides, code examples

Input: Image with Japanese text
Output: Detected language, translated English text

Uploaded: Q4-2024-Report.pdf
Query: "What were the key challenges mentioned?"
Results: Relevant sections with context

Query: "Find notes about Q4 planning"
Searches: Across Drive, Notion, OneDrive
Results: Relevant documents with snippets and links

Add: "Remember I prefer Python over JavaScript for backend"
Later query: "What languages do I prefer for backend?"
Recalled: Stored preference with original context

Query: "What time is it in Tokyo?"
Results: Current Tokyo time with timezone info

Query: "Analyze Tesla stock with latest news and Elon's recent tweets"

Selected tools:
1. stockChartTool (OHLC data + SEC filings)
2. webSearchTool (financial news queries)
3. xSearchTool (Elon Musk's handle, last 7 days)

Execution: Parallel tool calls for efficiency
Synthesis: Combined analysis with citations