Ecomerate vs Supertake: Thesis Monitoring vs Take-Based Portfolios (2026)

What Supertake Does

Supertake was incubated at Union Square Ventures and announced on September 28, 2026. You write a take in plain English, such as a view on an industry or a macro trend, and the agent builds a portfolio to express it. The examples on its homepage hold stocks, ETFs, and short-term Treasuries. It rebalances each take daily, and you can chat with a portfolio from the app or over email.

Execution is the core of the product. Supertake links to your brokerage account and sends trade instructions to the broker through its API. Its terms name Robinhood. You can approve trades one at a time, or turn on Autopilot, which trades without per-trade approval up to a dollar cap you set. Supertake does not take custody of your money, and its terms say it is neither a broker-dealer nor a registered investment adviser.

Around that sits a social layer. You can share a take, fork someone else's, and browse a public leaderboard. A Practice Mode runs takes on simulated funds before you commit real money.

What Ecomerate Does

Ecomerate starts after the decision. You text it the reason you own a company, and it keeps that thesis. When a new 10-Q, 8-K, or earnings release arrives, it reads the document against what you said and texts first if something in the case changed, such as a guidance cut, a new risk factor, or a shift in segment mix. When you ask where a claim came from, it names the filing, release, or note so you can open it yourself.

Text it your positions and it uses them in answers, alerts, and routines, and when you want depth it writes a research note as a PDF. Coverage focuses on supported US equities and ETFs. Brokerage connections and automated trading are coming soon.

The Real Difference: Acting on a Belief vs Testing It

Supertake measures a take by how its portfolio performs. That is useful feedback, but a price move does not tell you whether the reasoning still holds. A stock can rise while the thesis breaks, or fall while it is intact. Ecomerate measures the thesis against the company's own disclosures instead.

Autopilot makes that gap matter more. When an agent can trade without asking, the quality of the original take carries more weight, and so does noticing when its premise stops being true. Supertake's own terms say AI output may be inaccurate, incomplete, or outdated, and that leaderboard and practice returns may be simulated. Treat any automated portfolio, including one you wrote, as something to keep checking.

Using Them Together

Today the two products overlap little, so you can run both. Write and fund a take in Supertake, then text Ecomerate the thesis behind its largest holdings. When a filing or earnings print undercuts the take, the message reaches you in iMessage, and you decide whether to change it.