SYNTHOS RESEARCH
  • S&P 500 (SPY) $768 -0.6% down
  • Nasdaq 100 (QQQ) $718 -1.7% down
  • Russell 2000 $301 -1.0% down
  • Dow 30 $533 -0.2% down
  • Gold $4,411 -1.4% down
  • Silver $63.69 -3.8% down
  • Copper (CPER) $39.32 -2.0% down
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  • US Dollar Index (DXY) $103 -0.2% down
  • Bitcoin $64,833 +0.5% up
  • Ethereum $1,917 +0.3% up
  • Solana $77.04 +1.4% up
  • 2-yr UST 4.17% +2 bp up
  • 5-yr UST 4.36% +4 bp up
  • 10-yr UST 4.68% +5 bp up
  • 30-yr UST 5.25% +4 bp up

AI-native investment research

The market's best minds, synthesized.

A recursively self-improving investment engine: it distills the claims and frameworks of the sharpest investors, fuses them with fundamental and technical data, and learns from its own predictions — every conclusion grounded in a citable source, never a plausible guess.

One email every Saturday morning: the week in markets, the board's moves, one insight. No spam. Unsubscribe anytime.

The products

Everything Synthos publishes, in one place

Live today unless it carries a “coming” label.

Deep dives: 600+ assets and counting

Institutional-grade research notes on every S&P 500 company, curated growth names, sector ETFs, and dozens of crypto assets — each with scores, fair-value ranges, and an honest verdict. Open the research hub.

Synthos One & the model portfolios

The flagship 100-position portfolio, six sector portfolios, and four risk tiers — holdings and weights fully public, hypothetical performance labeled honestly, with the real-money Flagship tracked in public from its launch. See the portfolios.

The Synthesis

The weekly letter, Saturday mornings 8am ET: the week in markets, which calls moved and why, one insight from the research funnel, and the portfolio corner. Free members get the letter; paid members get the numbers.

The Frameworks

How the market's sharpest voices actually think — their causal beliefs, falsifiers, and mind-changes, rebuilt from dated verbatim claims and published only after passing an out-of-sample test. Meet the Frameworks.

The Science Gap

Where the science and the trade disagree. Scientific feasibility from our frontier-researcher panel, minus what the market has already priced — the widest gaps are the next exponentials. See the gaps.

The Forecaster Scorecard

We capture dated predictions from the people you follow and grade them when they mature — claims, never persons, always sourced. How it works.

Data for AI agents

The same conclusions people read, structured for the tools doing the next generation of investing — machine-readable, cited, provenanced. Free, read-only MCP layer, live now. See llms.txt.

The Receipts

Everyone you follow makes predictions. Nobody checks them. We do.

A research engine, not a newsletter: we remember every claim with dates and attribution, and grade the results at scale — including our own. How it weighs all of that is our edge — what it concludes is yours.

First public edition: February 2027

“Who was actually right?” — quarterly, free

Every tracked forecaster’s horizon-bearing calls, graded against outcomes, with the grading rules fixed in advance. We grade claims, never persons — and never a claim we cannot source verbatim with a date. Corrections policy included.

How the Scorecard works

The notebook

Latest research

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Disclaimer. Synthos Research is an independent research publication for educational and informational purposes only. Nothing here is investment advice, a solicitation, or a recommendation to buy or sell any security, and it is not personalized to your situation. Markets are risky; do your own due diligence and consult a licensed professional. The author may hold positions in securities discussed.