Hyperresearch and Best AI for Research
Hyperresearch is our editorial choice for AI research: deep, sourced reports with every cited figure checked against its source.
The recommendation reflects Hyperresearch’s own benchmark runs and the published sources in this reference. Hyperresearch is our product. This is not a hands-on test of every tool.
Hyperresearch → AI for research → Deep sourced reports → Checked citations
What Hyperresearch does
Hyperresearch is an AI deep research service. A Deep run plans the question, researches it chapter by chapter, writes the report in one pass, and checks every cited claim against its source before the report ships.
It searches the open web plus more than 90 structured sources, including SEC EDGAR, the Census Bureau, BLS, FRED, BEA, World Bank, OECD, ClinicalTrials.gov and USPTO. Agents can use the same search through the Answers API and MCP server.
Why it is our editorial choice
On DRACO, Hyperresearch scored 77.7 in our October 2026 run, ahead of Claude Research (73.0), Perplexity Deep Research (57.8), ChatGPT Deep research (55.2) and Gemini Deep Research (54.7). It is also the only tool in this reference that checks every cited figure against its source before delivering the report.
Where it fits, and where it does not
- Business, market and policy research
- Questions that need government statistics or filings
- Reports someone else will check
- Academic literature reviews: Elicit, Consensus
- Checking how a paper is cited: Scite
- Working only from your own documents: NotebookLM
How to try it
The first Deep report is free at hyperresearch.ai.
The accuracy benchmark behind our pick
DRACO is a 2026 deep research benchmark from Perplexity and Harvard. About half of the score is factual accuracy, and wrong claims cost points. Every system got the same 10 tasks and the same judge.
| System | DRACO score (10 tasks) |
|---|---|
| Hyperresearch Deep ours | 77.7 |
| Claude Research (Opus) | 73.0 |
| Parallel Ultra | 61.5 |
| You.com Research | 60.1 (8 of 10 tasks) |
| Perplexity Deep Research | 57.8 (8 of 10 tasks) |
| Valyu DeepResearch Heavy | 57.2 (8 of 10 tasks) |
| ChatGPT Deep research | 55.2 |
| Gemini Deep Research | 54.7 |
Run and published by Hyperresearch, October 2026, with GPT-5.2 as judge. Ten tasks is a small sample, and we make one of the systems. Full method and per-task scores.
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Cite this entry
https://bestaiforresearch.com/hyperresearch/