DataFrame or SQL: choose a local analysis workflow
Two ClickHouse skills use the same embedded engine through different interfaces. Choose by the shape of your existing calculation and the evidence you need to inspect.
Choose a skill by the job it needs to do
Original source-based comparisons of workflow scope, tradeoffs and validation. No invented benchmarks or universal winners.
Search or extract: choose the right web evidence step
Tavily and Firecrawl separate finding sources from reading selected pages. That distinction is more useful than choosing a provider by a generic popularity rank.
Portable Text: importing content versus rendering it
Sanity’s conversion and serialization skills address opposite sides of a content pipeline. They complement each other rather than compete for the same task.