perplexity-research

Delta research compares your existing brain context against real-time web data to identify information deltas, surfacing only new, relevant updates while preventing the repetition of settled facts. It synthesizes multiple web sources to ensure every claim is citation-verified.

To monitor company developments, provide your current knowledge base as context for comparison. The agent compares this against real-time web data to focus exclusively on surfacing updates and contradictions, ensuring verifiable citations back every new finding.

Yes, a valid Perplexity API key is required to perform citation-verified web research synthesis. The skill leverages Perplexity to read and synthesize multiple web sources, ensuring every claim is backed by a verifiable citation.

Yes, you can use this for deep research tasks requiring verifiable citations. It supports entity enrichment and current-state monitoring by reading multiple web sources and synthesizing the information deltas relative to your existing knowledge context.

Yes, citation-verified web research requires integration with the gbrain context retrieval system to function effectively. This integration allows the skill to compare existing brain knowledge against real-time web data to identify information deltas.

A key limitation is its dependency on both a valid Perplexity API key and the gbrain context retrieval system. Without existing brain context provided for comparison, the skill cannot effectively identify information deltas or filter out settled facts during web research.