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AI Stacks

Almost no real job is finished by one AI tool. It takes six to eight, chained — and the chain fails at the joins, not at the tools. Each guide below walks one job end to end: which tool does each stage, what file has to come out of it, what the month costs at the tiers people actually run, and the specific places the workflow falls apart on the first real attempt.

How these differ from our other guides

  • Alternatives pages help when you already use a tool and want out of it.
  • Comparisons help when you're deciding between two named tools.
  • Switch guides help once you've decided and need the migration mechanics.
  • Usage limits help when the tool is right but the plan keeps running out mid-session.
  • Integration guides help with the handoff itself, once you own two pieces of the chain and need them wired together.
  • Stacks help when the problem isn't one tool at all — you have a job to finish and need to know what the whole chain looks like before you start paying for pieces of it.

Every stack on this page is a set of tools an assistant was able to name.

When someone asks ChatGPT or Perplexity how to build one of these workflows, it answers with specific products — the ones it has read enough about to recommend. If you ship a tool that belongs in one of these chains, check whether it comes up.

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