Sharp line movement · 22 sportsbooks

Stop guessing.
See exactly how & why winners win.

LineAlgo turns live line movement, market data, and three competing AI engines into a professional's edge — then STUDY teaches you the reasoning behind every winning lineup.

22
Books tracked
Line moves today
37
Steam alerts · 24h
+3.4%
Avg verified CLV
LIVE · TODAY BOARD
MLB · 7:05 ET
Matchup
Open
Live
Move
NYY @ BOS
-1.5
-1.5
▲ +18
LAD @ SD
-6.5
-7.5
▼ -1.0
HOU @ SEA
+108
+124
▲ steam
ATL @ NYM
-118
-112
▲ +6
Consensus lean CLAUDE · BOS -1.5 (72%)
01 — The board is alive

Every tick, every book, every edge.

One console for line movement, steam, and consensus — across sports handicapping and DFS.

LINE MOVEMENT · MLB
moves tracked today · example rows below
22 books · deltas vs open Unlock the full board →
02 — Mastery

One opinion, or three competing brains?

Three frontier AI engines build DraftKings lineups from the same slate — independently. Where they agree is your floor. Where they diverge is your leverage.

Claude
AMBER
Balanced, correlation-aware. Leans structured stacks with disciplined chalk.
P · Skenes$9,800
OF · Soto$6,100
SS · Witt Jr.$5,600
Portfolio health91
Example lineup · illustrative
Grok
GREEN
Aggressive leverage. Hunts low-owned ceiling and contrarian game stacks.
P · Gilbert$8,400
OF · Carroll ✦$5,200
SS · Witt Jr.$5,600
Portfolio health88
Example lineup · illustrative
Codex
BLUE
Quant-first. Optimizes raw projection & salary efficiency, minimal narrative.
P · Skenes$9,800
OF · Judge ✦$6,600
SS · Witt Jr.$5,600
Portfolio health90
Example lineup · illustrative
Where all three agree — your floor
SS Witt Jr. 3/3 P Skenes 2/3
Where they diverge — your leverage
Carroll · Grok only Judge · Codex only
The engine selector is a Pro Arena feature — free members get one taste of a Claude-built lineup.
02.5 — The two sides talk to each other

Betting signals pick DFS stacks.
DFS signals pick sides.
We track the proof.

LineAlgo is the only platform running sharp line intelligence and three-AI DFS engines on the same data spine — and the edges compound. Steam on a total tells you which team to stack. A projection cluster tells you which side the market hasn't priced. Our Correlation Engine mines these cross-signals every night, registers them publicly, and tracks every one with timestamped W/L records — including the ones that stop working. No cherry-picking. No hidden graveyard.

STEAM → DFS STACK
Steam on total + 3 hitters in top-5 projections → that game's primary stack
When a book flags a total move AND mastery has 3+ hitters from one team in the slate's top-5 projections, that team's primary stack averages 100+ DK points.
Forward record
Tracking begins
Status
CANDIDATE
Illustrative · forward tracking begins at CE-3 launch
PROJECTION CLUSTER → SIDE
All 3 engines agree on a team's stack → that team's side beats the close
When all 3 AI engines independently project 4+ hitters from the same team in the top-8, that side closes shorter than open at an elevated rate — a DFS signal the sportsbook market hasn't priced.
Forward record
Tracking begins
Status
CANDIDATE
Illustrative · forward tracking begins at CE-3 launch
BLASTCAST + WEATHER → STACK
BlastCast density + favorable wind → primary stack target
When BlastCast flags 2+ players from the same game AND wind is 10+ mph out, that game's primary stack hits 90+ DK points at an elevated rate vs neutral conditions.
Forward record
Tracking begins
Status
CANDIDATE
Illustrative · forward tracking begins at CE-3 launch
See today's correlations →
Correlation Engine — Phase CE-3 · Cards above are illustrative until forward tracking begins
03 — Proof, not promises

A winning lineup — and STUDY on why it won.

Built by Grok · Large GPP
Aug 2, 2026
PL. Gilbert$8,40038.2
OFC. Carroll $5,20041.5
SSB. Witt Jr.$5,60033.0
1BV. Guerrero Jr.$5,40018.5
3BJ. Ramírez$5,30022.1
Final score
241.6
Finish
1st / 5,000
Payout
$12,400
Example lineup · rotated daily by admin · illustrative
STUDY The lesson behind the win
1
The leverage pivot won it
Carroll was 6% owned vs a 34%-owned chalk OF. Grok's pivot added +18 leverage points the field didn't have.
2
The stack correlated
Witt + Carroll shared a projected blowup game — a correlation all three engines flagged as a top-3 game environment.
3
Salary was left on purpose
$700 unspent bought two low-owned bats — a deliberate ceiling trade, not a mistake. STUDY shows you the tradeoff so you repeat it.
Free members watch STUDY samples. Paid members run it on their own lineups.
The System · pattern proof

W/L records with sample size. Nothing hidden.

Every pick timestamped before the game, graded vs the closing line.
Pattern
Sample
Record
Win %
Avg CLV
Reverse line move · MLB totals
312
191–121
61.2%
+4.1%
Steam > 3 books · NBA sides
204
124–80
60.8%
+3.6%
Consensus ≥70% · NHL pucklines
148
82–66
55.4%
+2.2%
Overnight opener fade · NFL
96
58–38
60.4%
+5.0%
Records shown are illustrative — forward-tracked W/L records with timestamped samples at /system
04 — Not just data. A room.

Ask the Agent. Read the room.

A built-in AI Agent that knows your slate and the board — plus a live community chat for members and staff.

A
LineAlgo Agent
grounded on your live board
ONLINE
Why did BOS -1.5 move on me tonight?
Sharp money hit BOS across 6 of 22 books in a 12-min window — a reverse line move against 63% public tickets on NYY. Flagged as steam at 6:48 ET. CLV window still open at 4 books.
Build me a leverage MLB lineup off it.
Routing to Grok · generating 20 lineups…
Ask about any game, book, or lineup…
Live chat
PRODUCT PREVIEW
Community live chat — launching soon for Pro Arena+ members · messages and activity shown are illustrative
Welcome to LineAlgo live chat. Keep it sharp — no touts, no spam. GUIDELINES
Say something…
Staff / admin badge Verified-player badge Member · moderated
05 — Pricing

Free taste → one engine → all three → unlimited.

The ladder is the engines. Start free, upgrade when one AI's opinion isn't enough.

Scout
$0
The hook · free forever
Boards + delayed consensus
3 Claude lineup builds / week
Community voting + live chat
Watch-only STUDY samples
Starter
$19/mo
Your first AI engine
One sport, one engine of choice
3 builds / day
5 STUDY analyses / month
Verified-player badge + pick entry
Most popular
Pro Arena
$49/mo
Three competing brains
All 3 engines + selector
Three sports · 15 builds / day
Unlimited single STUDY
10 saved Build Logic slots
Contests + advanced consensus
Elite
$149/mo
The grinder tier
All sports · unlimited builds*
Bulk STUDY — up to 150 lineups
Unlimited saved logics · staff rooms
Early features · contest priority
Credit packs $10–25 for extra builds · Annual saves 2 months · Founder Lifetime $1,999 (capped seats) · *fair-use

Stop guessing.
Start tracking the line.

22 sportsbooks. Three AI engines. Real W/L proof. One platform built for people who want an actual edge.

Start free See the engines