Zelos · AI Knowledge Catalog · the engine, explained

How Zelos actually thinks.

Every Zelos strategy runs on the same rule-based engine underneath — a market read, a pattern scan, a score, and a publish-or-pass decision. Nothing here is a black box: this page walks through exactly how a setup earns an alert, what the scoring actually weighs, how the three strategies differ, and what the jargon in an alert means.

Rule-based, not a black box · the same logic explained here runs behind every alert
What is agentic trading?

Agentic trading, in plain terms

Agentic trading is when a software agent applies a fixed set of trading rules on its own initiative — screening the market, scoring candidate setups, and deciding whether to publish an alert — without a person re-running the analysis by hand each session. The agent decides what qualifies; a person still decides whether to act on it. It's distinct from automated trade execution, which places orders on its own — an agentic trading system can (and, in Zelos's case, does) stop at the decision and the write-up, never the order itself.

Zelos is a rule-based agentic trading system: the same scoring engine described below runs every session, unattended, and either publishes a qualifying setup with its full reasoning or says plainly that nothing cleared the bar. See how the engine works for the exact steps, or the glossary for the terminology it uses.

One engine, three lenses

Swing Trader, Breakout Rider, and Options Scanner all run the same four checks.

What changes between strategies is the shape on the chart each one is hunting for. What doesn't change is the process that shape has to survive before it becomes an alert.

01

Read the market

Before looking at any single stock, the engine classifies the broad market as trending up, trending down, or sideways. That read sets how strict everything downstream gets — the bar for a "good" setup rises when the backdrop is weak, and eases slightly when it's healthy.

02

Scan for the pattern

Each strategy screens hundreds of stocks for its own specific shape — a pullback holding in an uptrend, a breakout that's actually holding above resistance, or a same-day setup already published by another strategy. Anything that doesn't match the shape gets thrown out immediately, no matter how exciting the ticker looks.

03

Score it, don't just spot it

Every candidate that survives the scan gets scored, not just flagged. See the scoring system below for exactly what's weighed. Most days, most candidates don't clear the bar — that's by design, not a bug.

04

Publish, or say nothing

If something clears the bar, the alert page updates with the setup, the numbers, and the reasoning behind it. If nothing clears the bar, the page says so plainly. Nothing is ever forced onto the page to make a session look more active than it was.

The scoring system

Five factors, scored out of 80.

A setup that matches the right shape still has to earn its score. These are the factors that make up that number on every alert page.

Factor

Trend

Is the stock's broader direction actually working in the trade's favor, or is this setup fighting the tape?

Factor

Support / structure

Is there a real level the setup is holding above (or breaking through), or is the "level" just a line drawn to fit the story?

Factor

Volume

Is participation confirming the move, or is this happening on thin, unconvincing volume that could reverse on nothing?

Reward : risk

Reward-to-risk

How much upside is on the table versus how far away the stop has to sit? A great pattern with a poor reward:risk still gets marked down.

Factor

Relative strength

Is this stock outperforming or lagging the broader market right now? Strength relative to peers matters as much as the chart in isolation.

Factor

The bar itself

Typically around 60 out of 80 to qualify. It's set high on purpose — "no trade today" is meant to be the most common outcome, not an edge case.

A setup can pass on reward:risk alone and still get dropped on overall score — every strategy page's "discipline, not the hype" section shows a real example of exactly that.
Reading the market regime

The same setup can pass on one day and fail on another.

That's not inconsistency — it's the market-regime check working as intended. The broader backdrop changes how strict the scan is before a single stock is even screened.

Trending up

Bullish continuation setups (pullbacks, breakouts) get a slightly easier bar — the wind is at their back.

Trending down

The bar tightens across the board. Fewer setups qualify, and reversal or short-biased shapes get closer scrutiny.

Sideways / mixed

Neither trend nor breakout patterns get the benefit of the doubt — setups need to prove themselves on their own merits.

Strategy comparison

Three strategies, one engine, different targets.

Every row below runs through the same four-step engine above — this is where they diverge.

  Swing Trader Breakout Rider Options Scanner
Pattern targeted Pullbacks, bull flags, breakout+retests, and higher-low reversals in an uptrend Clean breaks above resistance that actually hold, not spike-and-fade moves Whichever directional setup (from either strategy above, or its own scan) clears an options-specific check
Direction / instrument Long equity Long equity Single long call or put — never spreads, multi-leg, short options, 0DTE, or weeklies
Typical structure Entry, stop, target 1/2, reward:risk Entry (at the hold, not the spike), stop, target, reward:risk Direction, ~1 strike OTM, 30–45 DTE, plus the underlying setup's reward:risk
Track record Live — publishing real sessions Live, newly launched — no long-run history yet New — illustrative walkthroughs only so far
Price $20 one time $20 one time $20 one time
  See Swing Trader → See Breakout Rider → See Options Scanner →
Glossary

What the terms on an alert page actually mean.

Plain-English definitions for the vocabulary used across every alert — no finance-degree required.

Entry
The reference price a setup was identified at — not an order Zelos places, just where the pattern qualified.
Stop
The price where the setup's thesis is considered wrong. Used to size a position's risk, never placed as an order automatically.
Target 1 / Target 2
Reference levels where the reward side of the trade would likely be realized — the first and, if relevant, a further objective.
Risk / reward per share
The dollar distance from entry to stop (risk) and from entry to target (reward), per share — the two numbers a reward:risk ratio is built from.
Reward : risk ratio
Reward per share divided by risk per share. A 3:1 ratio means the target is three times as far away as the stop, in the trade's favor.
Support / resistance
A price level a stock has had trouble falling below (support) or rising above (resistance) recently — the "floor" or "ceiling" a setup reacts to.
Pullback
A short pause or dip within a larger uptrend, without breaking the trend itself — what Swing Trader is built to find.
Breakout / retest
A breakout is a move through a resistance level; a retest is the price coming back to prove that level now holds as support — what Breakout Rider is built to find.
Relative strength
How a stock is performing compared to the broader market or its peers right now, independent of its own chart shape.
Score / the bar
The 0–80 number a setup is rated on across the five scoring factors, and the minimum (typically ~60) it has to clear to qualify for an alert.
Market regime
Today's classification of the broad market as trending up, trending down, or sideways — it changes how strict the scoring bar is that session.
DTE (days to expiration)
How many days remain until an options contract expires. Options Scanner targets roughly 30–45 DTE — enough runway for a move to play out.
OTM (out of the money)
An option whose strike price hasn't yet been reached by the underlying stock. "1 OTM" means roughly one strike beyond the current price.
Long call / long put
Buying a call profits if the stock rises; buying a put profits if it falls. "Long" means bought outright — the only structure Options Scanner ever uses.
"No trade today"
The outcome on any day nothing clears the bar. It's the most common result by design — the bar exists to be missed most sessions.
Backtest vs. live track record
A backtest simulates a strategy on past data; a live track record is what actually published in real time. Zelos is upfront about which each strategy currently has.
What Zelos never does

The same rules hold no matter which strategy you're reading about.

✓

No account connection, ever. Zelos never asks for your brokerage credentials and never links to any account. There's nothing to authorize and nothing for it to touch — it publishes an alert page, full stop.

✓

Nothing here places a trade. Every run only researches and reports. If you decide to act on an alert, you place that trade yourself, in your own brokerage account, on your own judgment.

✓

It's rules, not a mysterious model. Every factor described on this page — trend, support, volume, reward:risk, relative strength, market regime — is an explainable, standard technical concept. Nothing here is a proprietary black box.

✓

"No trade today" is a normal outcome. The bar exists to be missed most days — that's what keeps it a strategy instead of a habit.

✓

Nothing here is a guarantee. This approach hasn't been backtested against a long track record. It's rules, applied consistently — not a promise of returns.

Risk & disclosures
This is general, educational information about how Zelos's engine works — not personalized investment advice. Zelos is not a registered investment adviser or broker-dealer.
Trading involves real risk of loss, including total loss of invested capital. Nothing about the scoring or process described here removes that risk.
Past behavior of any strategy does not predict future results. No performance is promised or guaranteed anywhere on this page or the strategy pages it links to.