AgentHub

Decision intelligence for AI tool buyers.

Preset landing

AI tool recommendation for individual research

This preset is for solo buyers deciding whether they need a broad research workspace or a narrower citation-first research tool.

Answer first

What matters before you scroll

This block compresses the recommendation, buyer fit, price floor, and freshness signal into one scan.

Verdict

Start with ChatGPT if research is part of a larger solo workflow that also includes writing, synthesis, and planning. Move Perplexity to the front when the real job is finding answers quickly with reliable citations.

Best for

Independent analysts, founders, and operators who want one subscription for research plus adjacent knowledge work.

Avoid if

You already know the purchase is mostly about sourced lookup rather than broader assistant coverage.

Starting price

$0 / 1 seats

Last verified

Mar 31, 2026

Top alternative: Perplexity

Updated because: Mixed-role teams can now justify ChatGPT as one broader workspace purchase instead of buying one chat tool for knowledge work and another coding tool for technical users.

Keep comparing

Related routes

Use these routes when the preset is directionally right but the final decision still needs a direct compare or alternative read.

FAQ

The long-tail questions buyers ask before they pick a side

These answers stay visible on-page so the comparison can serve both direct readers and search-driven visitors.

Because this preset assumes a one-person buyer may want a seat that keeps paying off after the research step ends, not just during citation-heavy lookup.

Adjust the live model

The preset gives you the default answer first, then hands the same context into the interactive tool so you can pressure-test it.

Recommendation wizard

Four steps to the right shortlist

The wizard keeps the question narrow: what work matters, who is buying, how large the deployment is, and how tight the budget needs to be.

Step 4/4

Top pick

ChatGPT

Fit score: 10/10 • $0 monthly estimate

ChatGPT is the better all-around choice when research is only one part of the day and you also need drafting, planning, and a broader tool surface.

Mixed-role teams can now justify ChatGPT as one broader workspace purchase instead of buying one chat tool for knowledge work and another coding tool for technical users.

Runner-up

Perplexity

Perplexity remains the strongest pure research seat because sourcing, citations, and answer verification are built into the default workflow rather than bolted on later.

What to watch

  • It is broader than Perplexity, but sourcing is not as central to the product experience.
  • Mixed-role teams can now justify ChatGPT as one broader workspace purchase instead of buying one chat tool for knowledge work and another coding tool for technical users.