Guide · OpenAI · Intermediate to advanced
You want the official OpenAI path for long-running research tasks that combine reasoning, web search, remote MCP servers, and detailed cited reports.
openai, deep research, web search, mcp, research workflows
Guide · OpenAI · Intermediate
You need the official overview of built-in tools before deciding between plain model calls, retrieval, web search, or computer-use workflows.
openai, tools, agent workflows, file search, web search
Guide · OpenAI · Intermediate
You want the official OpenAI path for live web retrieval, citations, and freshness-aware research behavior inside agent workflows.
openai, web search, grounded answers, research workflows, agents
Quickstart · Perplexity · Intermediate
You want the fastest official path into Perplexity's multi-provider Agent API before deciding how much search, tool use, or routing you need.
perplexity, agent api, multi-provider, web search, tool use
GitHub repo · Perplexity · Intermediate
You want Perplexity's open evaluation suites for benchmarking grounded search quality and comparing search API behavior against other retrieval stacks.
perplexity, search evals, benchmarks, grounded answers, evaluation
Tool docs · xAI · Intermediate
You want xAI's official grounded-search tool docs before using Grok for real-time web research or tool-using agent workflows.
xai, web search, grounded answers, tool use, agents
Guide · Perplexity · Intermediate
You want Perplexity's official guidance for prompting a bounded search-and-tool loop instead of writing prompts as if the model were single-shot chat.
perplexity, agent api, prompting, tool use, web search
Guide · OpenRouter · Intermediate
You want to layer live web search onto routed models and need the official plugin and server-tool behavior.
openrouter, web search, grounded answers, routing, agents