STORM (Stanford) vs ChatGPT Deep Research

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

STORM (Stanford) Stanford's open-source tool that researches and drafts a cited report. Visit ChatGPT Deep Research OpenAI's cited, multi-step research agent inside ChatGPT Visit
RECATOOLS Score 7.2 / 10 7.8 / 10
Capability 7 8
Value for money 9 7
Ease of use 5 8
ASEAN readiness 6 6
API quality 0 5
Pricing Open Source Subscription
Free tier
Paid from
Has API
Open source
Free to use
Users
Founded 2025
Maker
Verdict

STORM is still the reference implementation for grounded, structure-first long-form generation -- its trick of simulating a Wikipedia-writer persona interviewing multiple expert personas before drafting anything produces...

Deep Research is the most consequential agent mode ChatGPT ships: point it at a genuinely open-ended question and it will spend anywhere from 5 to 30 minutes autonomously browsing, reading, and cross-checking dozens of s...

Full review → Full review →
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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.