Step-by-step guides

How To Use
LineTerminal

EV Scans, Player Props, the Inside Edge Feed, Prop Screeners, A51 systems, and Atom — here's every flagship feature on the platform and exactly how to use it.

Home

Your command center for today's slate. Props, EV Scans, and live games for every sport you follow — pinned to one feed.

LineTerminalLineTerminal
All
NBA
NHL
MLB
NCAAB
Ask Atom anything...
PropsSwipe ModeToday, Aug 11See All ›
A. Judge
O 1.5 TB
L10 71%
R. Devers
O 0.5 H
L10 68%
EV Scans3
NCAAB · MLA
Bulldogs
+4.2%-145
NBA · MLB+
Thunder
+3.1%+118
NBANBA6
See All
7:30 PM
Celtics
-145
Knicks
+122
10:00 PM
Thunder
-180
Lakers
+155
7:00 PM
Bucks
+105
76ers
-125
1
Pick your sports and teams
First time in, the onboarding flow walks you through choosing your sports (NBA, WNBA, NHL, MLB, NFL, NCAAB, NCAAF) and favorite teams. Your Teams pin to the top of the feed and you can change them anytime in Settings.
2
The Props row leads the feed
Today's player-prop research leads the page, with Swipe Mode one tap away and See All opening the full board. The glowing Inside Edge mark in the header, beside search, opens the Inside Edge feed from any page.
3
EV Scans right below
EV Scans are model-driven picks across every sport in season — MLB, WNBA, NFL, NCAAF, NBA, NHL, and NCAAB. Each card shows the edge percentage, current odds, the recommended side, and a regression-backed reasoning line you can tap to analyze deeper.
4
Browse by sport
Switch between the All tab and individual sport tabs. Games show consensus moneyline, spread, total, and game time. Live games show real-time scores updated every 30 seconds.
5
Tap any game for the full sheet
Open a game card for the full game page — lines from a dozen sportsbooks, full-season ATS / ML / Over-Under records, live scoring, and one-tap Atom analysis on the matchup.
6
Atom is pinned everywhere
The Atom search bar lives at the top of every page. Ask in plain English — game analyses, prop questions, system ideas — and Atom pulls from five years of data to answer.

EV Scanner

Machine-learning models scan every game in every sport in season and surface mispriced lines. Re-scanned every 10 minutes.

EV Scans3
Today, Apr 30
NCAABNCAAB · ML
A
Saint Mary's
Bulldogs
7:30 PM CT
Bulldogs
Live Edge
+4.2%
Offered
-145

Bulldogs — historically 73.5% ML hit rate as moderate ML favorites (n=1,608)

DK
Analyze
NBANBA · ATS
Rockets
Thunder
10:00 PM
Thunder -5.5
Live Edge
+1.8%
Offered
-110
1
How the model finds an edge
LightGBM models trained on five years of historical data extract 18 features per game — team stats, opening odds, book disagreement, situational context — and predict a true win probability. When that probability beats the market's implied probability, it's flagged as an edge.
2
Read the edge percentage
The edge percent is the gap between the model's probability and the market's implied probability. A 4.2% edge at -145 means the market implies ~59% but the model sees ~63%. Bigger edge = stronger signal.
3
A+, A, B+, B grade
Every pick gets a letter grade based on the long-run regression rate behind the play. A+ means proven and highly profitable (large sample, ROI ≥10%). B means a slight edge or a small sample. Filter for the grade tier you want.
4
Regression-backed reasoning
Each pick reads like a human took five minutes to look it up — "Bulldogs — historically 73.5% ML hit rate as moderate ML favorites (n=1,608)." That comes from situational analysis of similar matchups, not generic explanations.
5
Edge Lost is still visible
When the market catches up before tipoff and the edge disappears, the pick stays visible with an Edge Lost badge. You can verify the original call instead of wondering whether it ever existed.
6
Browse history three days back
Use the date picker to scrub backwards through the last three days. Every past pick is graded Win, Loss, or Push with the realized PnL using actual closing odds — not flat juice.

Player Props

Every MLB, WNBA, and NFL prop across a dozen sportsbooks — one card per pick, ordered by game time, with hit rates, matchup splits, and real at-line ROI.

NYY@BOS7:10 PM
Aaron Judge
Over 1.5 Total Bases
4★Inside Edge
+105
DK · best
At 1.566% 31-16+8.4% ROI
Hit 70% in L10
1
One card per prop
The board is a feed of cards, ordered by first pitch or tipoff. Each card carries the matchup, the player, the line, and the best price on the board — everything you need to judge the pick without opening anything.
2
A dozen books, best price first
The price on the card is the best number any sportsbook is offering, and tapping it opens that book's betslip. Open the card to compare every book's line side by side before you commit.
3
Hit rates that matter
Last 5, last 10, and season-long hit rates display as color-coded bars with sample sizes shown — a 4-of-5 hot streak reads differently than 14-of-22 over the season. The at-line record shows the real ROI at closing odds, not implied break-even.
4
Contextual splits
Each card carries the splits that actually move hit rates — versus the conference, at home, off rest, against tonight's starting pitcher — computed from the player's full game log.
5
Filter and save (Pro)
Filter the whole board by market, side, game, Inside Edge stars, hit-rate range, and price. Save a filter set as a template and it is one tap tomorrow. Free accounts get three full board days to try it; bookmarking picks into Saved works for everyone.
6
Swipe Mode for fast browsing
Open Swipe Mode to deal through props one at a time like a deck of cards. Front shows the line, odds, and main split; flip for the full stat breakdown and every situational angle. Send any card straight to Atom.
7
NRFI and specialty markets
Beyond standard player props, MLB includes No-Run-First-Inning (NRFI) with its own ROI engine — a full closing-odds backtest, not an average-juice approximation.

Inside Edge Feed

MLB picks and the reasons behind them from Inside Edge — the scouting service used by 20 of 30 MLB front offices — with every market's tracked record shown in-product.

BOS@TOR
6:07 PM
Ceddanne Rafaela
Under 0.5 RBIs
64%Net 5 under
-200
Ceddanne Rafaela has no RBIs in 7 games at Rogers Centre since the start of last season.
Hit 40% in L10
1
Picks and reasons, every game day
Inside Edge charts every pitch of every MLB game and publishes rated picks with the reasoning behind them. The feed lands fresh in the morning and again before first pitch, ordered by game time.
2
Swipe the reasons
Each card holds several reasons for the pick — and the case against it, clearly labeled. Swipe sideways through the pages; the star rating is Inside Edge's own conviction grade, and the Net chip tallies which side their evidence leans.
3
Every market's tracked record
The results table shows how every market, line, and star tier has actually graded out — the record, the win rate, the ROI, and the win rate the price required to break even. A market can win most of its picks and still lose money; both numbers are always shown.
4
Jump from any card to its record
The chart icon on each card opens the results table already focused on that exact market, line, and star tier, so you can judge the pick against its own history in one tap.
5
The wand finds the profitable markets
Tap the wand and the feed narrows to picks whose market, line, and star tier has actually made money. Those cards carry a green outline even with the wand off, so you can spot them while reading the whole feed.
6
Save picks, learn it in one run
Bookmark any card into Saved until the slate turns over. A first visit starts a short interactive walkthrough that teaches the feed by having you use it. Free accounts see one real card a day; Pro gets the full slate.

Prop Screeners

Build a prop screen from form, matchup, and market filters — one screener for MLB, one for WNBA — and every screen carries its own backtested record.

MLB Prop Screener
Form · matchup vs tonight's SP · weather & Inside Edge
HRBarrels vs LHP+12.4% ROI
vs LHPBarrel% 12+Wind out 8+58-41 · 523 games
A. Judge · O 0.5 HR+320
K. Schwarber · O 0.5 HR+290
WNBA Prop Screener
PTS3PT volume up+9.1% ROI
L5 3PA 8+Pace top-6vs bottom-10 D44-29 · 214 games
A. Wilson · O 21.5 PTS-115
1
Two screeners, one anatomy
The MLB Prop Screener covers home runs, total bases, hits, and combo markets with filters for form windows, matchup versus tonight's starting pitcher, ballpark weather, and Inside Edge grades. The WNBA Prop Screener does the same for points, rebounds, assists, and threes with shooting and matchup filters.
2
Stack filters into a screen
Pick a market, then stack conditions — barrel rate over a threshold, versus left-handed pitching, wind blowing out, a hot last-five window. The screen is the combination, and the players who match tonight appear instantly.
3
Every screen shows its record
A screen is not a hunch — it carries its own backtest: the record, games matched, and ROI at closing odds for every night this combination fired historically. If a screen has not made money, the number says so.
4
Tonight's matches, refreshed all day
Matching players update as lineups post, pitchers confirm, and lines move. Each match shows the player, the line, and the current price.
5
Save, share, and remix
Save a screen and it is waiting tomorrow. Share it with a public link, or browse other users' shared screens and remix them — same filters, your tweak.
6
Where to find them
Both live under their sport's Games tab: Games, then Prop Screener. Full access is Pro; anyone can browse the screen library.

A51 System Builder

Plain-English research that turns into a backtested, savable system. Five years of data, every dimension, every sportsbook.

A51Beta
System Builder
Builder
Directory
My Systems
NBA home favorites off 3+ days rest
Run
NBA
Spread
DraftKings
Home
Rest 3+
Spread −7 to −3
57.3%
Win Rate
+4.2%
ROI · +8.5u
107-80-0·187 games·5 seasons
Save System
Share
1
Type what you want to test
Open A51 and type a question in plain English. "NBA home favorites off 3+ days rest, spread between -7 and -3." "NHL underdogs on the road in division games." Atom translates it into filters and runs the backtest immediately.
2
Edit the filters that came back
Atom's translation is shown as filter chips you can tweak — bet type, sportsbook, location, rest, win streak, spread range, day of week, conference, and 20+ more dimensions. Add, remove, or change any of them and the backtest updates instantly.
3
Read the result
Stat card shows win rate, ROI, units, and your full W-L-T record. The gauge is green when you're above the break-even threshold for the bet's juice. Profit chart shows whether the edge was steady or front-loaded — concentrated streaks usually fade.
4
Save it as a system
When the backtest holds up, hit Save System and name it. Toggle Active for Picks and LineTerminal scans tonight's slate every day to surface games matching your exact filters. No manual checking required.
5
Browse the Directory
Don't want to start blank? The Directory tab is full of public systems built by other users — shared with their full backtest record. Sort by sport, market, or ROI. Clone any system into your account and remix it from there.
6
Share, fade, remix
Any saved system gets a public link — share it and anyone can see the full record and clone it. Fade flips the recommendation to bet the opposite side with the same filter logic. Remix lets you duplicate and tweak — try the same system on a different sportsbook to compare ROI.

Atom AI

Your research analyst. Atom connects every feature on the platform — ask in plain English, get backtested answers grounded in real data.

Atom
LineTerminal AI
Walk me through the Bulldogs ML steam signal tonight
Three books moved on Bulldogs ML in the last 90 minutes. Here's the historical signal:
NCAAB · ML · Steam
57.98%
Win Rate · 1024-742
5 seasons·n=1,766
Want me to save this matchup to a system, or check the Bulldogs' rest situation?
Ask anything...
1
Open from anywhere
The Atom search bar is pinned to the top of every dashboard, props page, and game sheet. It picks up your current sport and sportsbook context automatically so you can jump straight to the question.
2
Analyze any matchup
Ask "Analyze Lakers vs Warriors tonight" and Atom returns opening lines, current consensus, live score if the game is in progress, and the angles worth looking at — rest, recent form, head-to-head ATS.
3
Backtest a question on the fly
"Show me NBA home dogs in Western Conference games when the favorite is off back-to-back." Atom translates it to filters, runs the backtest against five years of data, and returns win rate, record, and ROI. Refine conversationally — tighten the spread range, swap sportsbooks — and it re-runs instantly.
4
Walk through EV Scans and Inside Edge picks
Tap Analyze with Atom on any EV Scan or dig into an Inside Edge pick. Atom opens with the full context loaded — the historical record, tonight's matchup, opening lines — so you can interrogate the play instead of taking it on faith.
5
Talk about player props
"Is LeBron over 25.5 points good value at -110?" Atom pulls the hit rate at that line, the recent splits, the matchup factor. Works for every prop on every game across all three books.
6
Save the conversation as a system
When Atom lands on something worth tracking, save the result as a named A51 system. It works exactly like a hand-built one — activate it for daily picks, share it, or remix it later.

Ready to find your edge?

Create a free account and start exploring. Upgrade anytime for full access.

LineTerminal

AI-powered betting intelligence for NBA, WNBA, NHL, MLB, NFL, NCAAB, and NCAAF.

LineTerminal provides sports data and analytics for informational and entertainment purposes only. LineTerminal does not accept, place, or facilitate bets or wagers of any kind. Odds data is sourced from third-party providers and may not reflect exact lines at every sportsbook. Past performance does not guarantee future results. Sports betting involves risk — never wager more than you can afford to lose.

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