AI THATUNDERSTANDS
GREP gives you PhD-level expertise in over 25 domains. It turns deep research from over 90 trusted data sources into slides, spreadsheets, reports, internal tools, apps and much more. Be prepared for every high-stakes decision and always be the smartest person in the room with GREP as your second brain.






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YOU CAN TRUST.
Thorough research across 90+ trusted sources. Turn it into slide decks, dashboards, or apps. GREP Brain remembers your work, so you can build on it and organize it across sessions.
Ask any question. GREP Brain investigates across 90+ trusted sources with expertise in over 25 domains. Every claim cited.
Transform research into slide decks, dashboards, reports, websites, or apps. Presentation-ready in minutes.
GREP Brain remembers your work. Come back and pick up where you left off. Organize findings. Compound your knowledge.
Grep helps me make informed decisions faster. With confidence.
Excellent due diligence report. Seeing the sources on the side was crucial.
Blown away by the accuracy at pulling different sources and prioritizing with sub-agents.
Pulled the actual company owner in Ivory Coast. Details I'd never find on LinkedIn.
Expertise in 25+ Domains
GREP Brain knows how to research like a specialist in each domain. Deep knowledge of the right sources, the right methodology, and the right way to verify findings.
Financial Analyst
Financial modeling, valuation analysis, market research, earnings analysis
SEC EDGAR, Bloomberg, S&P Capital IQ
Corporate Intelligence
Beneficial ownership, M&A history, executive backgrounds, corporate structure
OpenCorporates, SEC filings, State registries
Legal Researcher
Case law research, regulatory compliance, litigation history, contract analysis
CourtListener, Case Law Access Project, PACER
Medical Researcher
Clinical trial analysis, drug research, medical literature review, safety data
PubMed, ClinicalTrials.gov, FDA databases
Patent Analyst
IP landscape mapping, prior art search, patent valuation, technology scouting
USPTO, EPO, Google Patents
Investigative Journalist
Source verification, timeline construction, fact-checking, story synthesis
News archives, public records, FOIA databases
From Research to Real Work
in Minutes
Ask Your Question
Just describe what you need. GREP Brain figures out the right approach automatically.
Deep Research
GREP Brain investigates 90+ data sources in parallel with expertise in over 25 domains. Cross-references findings. Every claim cited.
Output Your Way
Turn results into PDFs, decks, dashboards, or apps. Everything lives in your workspace. Build on it next time.
#1 on Every Major Benchmark
Evaluated head-to-head against Perplexity, Claude, Gemini, and ChatGPT on DRACO, DeepSearchQA, and DeepResearch Bench — PhD-level research tasks graded by domain experts.
See Our MethodologyQUICK SCAN
Quick facts and key takeaways
DEEP ANALYSIS
Thorough analysis with full citations
EXHAUSTIVE RESEARCH
Premium research with cross-referenced sources
Choose Your Depth
How deep should GREP Brain go? Quick facts or exhaustive research — you decide.
The deeper you go, the more thorough GREP Brain gets. Every level comes with full citations.
90+ Trusted Data Sources
GREP Brain doesn't just search the web. It accesses institutional databases, corporate registries, court records, patent filings, sanctions lists, and news archives — all live, all simultaneously.

Research That Ships
Grep doesn't just find answers — it builds the deliverables your team actually needs. Every output is grounded in cited, verified research.
Built for High Stakes Decisions
M&A targets, regulatory exposure, competitive intelligence. Your research stays private and secure, with the compliance standards your organization demands.
Trusted by regulated industries — banking, insurance, legal, and healthcare.
Built onAnthropicShopmonkey Cut Research Time from Hours to Minutes
Shopmonkey's underwriting team replaced manual research with Grep — catching fraud faster, making more confident decisions, and outperforming general-purpose AI tools.

Your Second Brain Starts Here
A second brain with expertise in over 25 domains. Deep research turned into anything you need. And it remembers your work, so you can build on it.
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