The best investment decisions come from better reasoning, not more data.
Cerebellum is a research terminal for investors who want to think clearly. It connects your analysis, your convictions, and your monitoring into one disciplined workflow, so your decisions are driven by evidence, not emotion.
You research a stock for hours, form a clear thesis, then forget the reasoning the moment the price dips 15%.
Your research lives scattered across browser tabs, spreadsheets, and notes. The connections between pieces of evidence get lost.
You naturally seek out information that confirms what you already believe, and the research process itself becomes a blind spot.
Your thesis gets challenged, not just confirmed
The Adversarial Audit actively searches for evidence that contradicts your assumptions, identifies cracks and contradictions, flags what would prove you wrong, and surfaces evidence gaps. Every finding cites a source you can verify yourself.
Your thesis gets challenged, not just confirmed
The Adversarial Audit actively searches for evidence that contradicts your assumptions, with inline source citations you can verify.
Grounded in SEC filings, not headlines
Form 4 insider trades, 13F holdings, and 10-K/10-Q filings pulled from EDGAR with direct links to the source documents.
One connected workflow, not a dozen tabs
Screen, analyze, build a thesis, challenge it, and monitor without losing context between disconnected tools.
Fifteen dimensions of analysis in one view
Fundamentals, technicals, insider activity, 13F flows, supply chain, earnings calls, moat, and factor exposure, examined together, not in isolation.
Catch the patterns in your own reasoning
Cognitive Analysis looks for confirmation bias, anchoring, and sunk-cost thinking across your thesis versions, using cautious language, never diagnoses.
See the risk a pie chart hides
Correlation clustering reveals when your ten stocks are really four themes. Stress tests simulate macro shocks against your actual holdings.
Remember what you originally believed
Every thesis version is saved. See what changed, monitor health, and catch conviction drift before it costs you.
A community for research, not reactions
Share theses with citations, challenge reasoning, and build a network of serious investors, not a feed for hot takes.
Research that thinks in steps, not snippets
Bella plans and executes multi-step investigations: classifying your intent, selecting tools, and synthesizing results into a structured format you can verify.
Screen stocks by describing them
Skip the filter menus. Tell Bella what you're looking for in plain English and she translates it into a screen against live market data.
Self-directed investors who build their own theses rather than following someone else's picks
Fundamental investors who read SEC filings and want primary-source grounding
Long-term investors who track how their thesis evolves over months and years
Investors who want to challenge their assumptions, not just confirm them
Quantitative and analytical investors who value multi-dimensional analysis
Investors who want research tools and a serious community in the same place
Not a buy/sell signal service. Cerebellum doesn't generate trade recommendations or tell you what to purchase.
Not a price prediction tool. No AI output forecasts future stock prices or guaranteed returns.
Not a replacement for investor judgment. The AI is a research assistant: it can be wrong, incomplete, or biased. Every finding should be independently verified.
Not a source of real-time market data. Cerebellum uses end-of-day and SEC filing data for compliance, not live trading feeds.
Not guaranteed to find opportunities. The platform structures your research process; it doesn't promise better outcomes.
Start with a company you're researching.
Run a full analysis, build a thesis, and let Cerebellum challenge it. See if your reasoning holds up.
Disclaimer: Research insights on Cerebellum are synthesized from publicly available financial information for informational and research purposes only. This is not investment advice. Every investment carries risk, including the possible loss of principal. Past performance is not indicative of future results. Always do your own research and consult a qualified financial advisor before making any investment decisions.