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Tool Stack

AI Research & Knowledge Stack

Default toolset for analysts, founders and creators doing deep research with AI.

1 min readupdated 2026-06-22

/ quick answer

Search, capture, structure and synthesize information faster than you can read it. Default toolset for analysts, founders and creators doing deep research with AI.

Default toolset for analysts, founders and creators doing deep research with AI. Search, capture, structure and synthesize information faster than you can read it. The stack combines Perplexity or Exa (web research), Lovable AI Gateway (synthesis + structured output), Notion or Obsidian (knowledge base), Readwise (highlight capture), Make (capture → enrichment → DB pipeline). This tool stack node is part of the Onexial knowledge graph and links to related concepts, workflows and tools below.
Purpose
Search, capture, structure and synthesize information faster than you can read it.
Tools Included
  • Perplexity or Exa (web research)
  • Lovable AI Gateway (synthesis + structured output)
  • Notion or Obsidian (knowledge base)
  • Readwise (highlight capture)
  • Make (capture → enrichment → DB pipeline)
Workflow Supported
Alternatives
  • ChatGPT Pro with browsing for a one-tool baseline
Use Cases
/ frequently asked

What is the AI Research & Knowledge Stack stack for?

Search, capture, structure and synthesize information faster than you can read it.

Which tools are in this stack?

Perplexity or Exa (web research), Lovable AI Gateway (synthesis + structured output), Notion or Obsidian (knowledge base), Readwise (highlight capture), Make (capture → enrichment → DB pipeline).

Are there alternatives to this stack?

Yes — ChatGPT Pro with browsing for a one-tool baseline.

/ tools we use for this
  • Make
    Automate the capture → enrich → store loop across tools.
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Related concepts

The vocabulary this page depends on.

  • Deep Research (AI)

    Long-running AI research task that produces a cited multi-page report.

  • Research Automation

    Research automation turns a question into a sourced, structured answer using search, retrieval, extraction and synthesis agents.

  • Knowledge Graph

    A network of entities and the relationships between them, queryable like a map.

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Related workflows

Turn this into a repeatable process.

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Related tool stacks

The tools that run it in production.

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Related prompts

Reusable prompts for this job.

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Related use cases

How people apply it, and what came out.

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Comparisons & alternatives

Pick between the options.

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