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TRUSTED BY 6,700+ BETTORS
EXCELLENT 4.8

Stop losing money and wasting time on bad research, bad advice, and bad instincts.

Get Winning Picks In Seconds And Grow Your Bankroll Like A Pro. Get Winning Picks In Seconds And Grow Your Bankroll Like A Pro.

Linemaker.ai is an AI sports betting chat that analyzes millions of data points so you get daily winning picks, find mispriced lines, and research any matchup in seconds.

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Linemaker.ai — As Seen On (Scrolling)
Linemaker.ai — Scrolling Reviews
⭐ What Bettors Are Saying

Real Results From Real Members.

Thousands of bettors are using Linemaker.ai to grow their bankrolls every single day.

$500 → $27,000
"No one is more skeptical than me. I joined with a $500 bankroll. Now I have $27,000. The AI does the heavy lifting and I just follow the edges."
$1K → $20K+ in 4 months
"Up 70+ units in only 4 months, winning at 70%. The AI spots edges I would've completely missed on my own."
71.10% win rate
"The AI explains why each pick has an edge. After 4 months using Linemaker.ai my win rate is 71.10%. Nothing else comes close."
$6,000 mark hit
"Hit the 6k mark using the AI picks. The research chat has been a game changer. Paid myself $400 on Monday. This tool is legit."
Bankroll grew to $24K+
"Feels like having a pro handicapper in my pocket 24/7. Grew my bankroll to over $24K winning at nearly 70%. The edge finder is unreal."
+$6.5K in first month
"Added $6.5K+ in my first month using the AI picks. Winning over 70%. Stopped guessing the day I started using Linemaker.ai."
$7K → $15K in 5 months
"Took my $7K bankroll to $15K in 5 months using the AI. The edge finder alone pays for the subscription ten times over."
$7K → $14K in 2 months
"Doubled my $7K bankroll to $14K in 2 months using the AI edge finder. Almost paid for a whole year of Elite in one month."
$500 → $27,000
"No one is more skeptical than me. I joined with a $500 bankroll. Now I have $27,000. The AI does the heavy lifting and I just follow the edges."
$1K → $20K+ in 4 months
"Up 70+ units in only 4 months, winning at 70%. The AI spots edges I would've completely missed on my own."
71.10% win rate
"The AI explains why each pick has an edge. After 4 months using Linemaker.ai my win rate is 71.10%. Nothing else comes close."
$6,000 mark hit
"Hit the 6k mark using the AI picks. The research chat has been a game changer. Paid myself $400 on Monday. This tool is legit."
Bankroll grew to $24K+
"Feels like having a pro handicapper in my pocket 24/7. Grew my bankroll to over $24K winning at nearly 70%. The edge finder is unreal."
+$6.5K in first month
"Added $6.5K+ in my first month using the AI picks. Winning over 70%. Stopped guessing the day I started using Linemaker.ai."
$7K → $15K in 5 months
"Took my $7K bankroll to $15K in 5 months using the AI. The edge finder alone pays for the subscription ten times over."
$7K → $14K in 2 months
"Doubled my $7K bankroll to $14K in 2 months using the AI edge finder. Almost paid for a whole year of Elite in one month."
+40 units · 68% win rate
"Up 40+ units at nearly 68%. The AI chat helps me research any matchup in seconds. Used to take me an hour per game."
"Within a year of using the AI I was seeing consistent profits and growing my bankroll every month. Can't recommend Linemaker.ai enough."
77% win rate
"Used the AI chat for research on sides, totals and props. Hitting 77% across all of them. The research chat is insanely good."
$250 → $3,000+
"Started with $250 and used the AI's unit sizing recommendations. In a year I've made over $3000. Let the AI guide you."
~80% hit rate
"Up 15 units through 4 weeks on the AI picks. I'm 42-8, over 80% hit rate. Average odds -250. The accuracy is crazy."
"Best AI tool in the space. I've tried other betting services and told myself never again. Linemaker.ai is transparent about everything."
82% over a month
"The NHL over/under edge detection is insanely good. I'm at 82% for over a month now just following what the AI flags."
$12K → $20.9K
"Started with 12k bankroll in October using Linemaker.ai. Sitting at 20.9k now. The AI has been insane over the last month."
+40 units · 68% win rate
"Up 40+ units at nearly 68%. The AI chat helps me research any matchup in seconds. Used to take me an hour per game."
"Within a year of using the AI I was seeing consistent profits and growing my bankroll every month. Can't recommend Linemaker.ai enough."
77% win rate
"Used the AI chat for research on sides, totals and props. Hitting 77% across all of them. The research chat is insanely good."
$250 → $3,000+
"Started with $250 and used the AI's unit sizing recommendations. In a year I've made over $3000. Let the AI guide you."
~80% hit rate
"Up 15 units through 4 weeks on the AI picks. I'm 42-8, over 80% hit rate. Average odds -250. The accuracy is crazy."
"Best AI tool in the space. I've tried other betting services and told myself never again. Linemaker.ai is transparent about everything."
82% over a month
"The NHL over/under edge detection is insanely good. I'm at 82% for over a month now just following what the AI flags."
$12K → $20.9K
"Started with 12k bankroll in October using Linemaker.ai. Sitting at 20.9k now. The AI has been insane over the last month."
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Linemaker.ai — Problem Section (Condensed)
⚠ The Problem

Tired Of Wasting Hours Researching & Still Missing The Best Bets?

Most bettors work hard. They're just working with the wrong tools — relying on opinions, gut feelings, and picks with zero real edge.

Do you spend hours researching games but still lose money?
Are you tired of second-guessing every bet you place?
Have you followed "locks" that blow up your bankroll overnight?

You're not crazy — you're just guessing.

Every bad bet isn't just a loss. It's time wasted, confidence drained, and money leaking out of your bankroll — while the sportsbooks keep collecting.

⚡ Here's The Truth
More picks
More time
More luck

What you actually need is…

A way to see TRUE PROBABILITY before you bet.

The Solution

That's Exactly Why We Built Linemaker.ai

Stop guessing. Stop wasting hours. Get a system that shows you where the real edge is — powered by data, not opinions.

Instantly identify high-probability bets
Make decisions in minutes, not hours
Bet with confidence, not emotion
Build a repeatable winning system
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Linemaker.ai — Three Pillars
How Linemaker.ai Works

Three Features. One Clear Path To Profit.

Everything you need to stop guessing, move faster, and build real skill — wrapped into one AI-powered system built on the Linemaker Method.

01
01 DAILY PICKS

Picks & Breakdowns For Every Game, Every Single Day.

Skip the hours of research.

Linemaker.ai analyzes every game everyday, identifies the highest-edge opportunities, and delivers them straight to you.

No more guessing. No more spreadsheets. No more missed plays.

Just the best bets, ranked by statistical edge — with full breakdowns explaining exactly why each one has value.

linemaker.ai/breakdown
Los Angeles Angels @ Chicago White Sox
Plus EV Analysis

The matchup at Guaranteed Rate Field presents several high-value opportunities in the player prop market. By analyzing the discrepancy between sportsbook odds and historical performance data from 2025-2026, the AI has identified plays with a positive edge.

💰 Top Plus EV Player Prop Recommendations
Player Prop Line Odds Hit Rate Implied Edge
Tristan Peters Under Walks 0.5 -355 90% 78.02% +5.98%
Bryce Teodosio Under Walks 0.5 -312 90% 75.73% +15.94%
Munetaka Murakami Over Home Runs 0.5 +341 35% 22.68% +16.61%
Colson Montgomery Under Home Runs 0.5 -498 75% 83.28% -8.28%

* Note: While some edge calculations are technically negative based on raw season hit rates, these lines represent value in high-variance "Under" or elite-power "Over" markets.

02
02 EDGE FINDER

Catch Mispriced Lines Before The Market Does.

The sharpest bettors win by exploiting temporary mispricings.

Linemaker.ai scans every major sportsbook in real time…

And tells you exactly which books are giving you the best edge — the moment that edge appears. So you lock in the best line before the market corrects.

linemaker.ai/edge-finder
2
QG
Quentin Grimes Over 0.5 3pt Field Goals Made

👤 Quentin Grimes has found a reliable home in the Boston Celtics' rotation — and his ability to knock down at least one shot from deep is one of the most consistent trends on the board tonight.

Recent Performance & Season Stats

Grimes has hit at least one three-pointer in 60% of his last 5 and 10 games. Over 80 games this season, he has hit the over on this 0.5 line 73.75% of the time. At home, that hit rate jumps to 83.33%.

Matchup Analysis

The 76ers rank 19th in defense against the wing position for three-pointers. Grimes hit the over in 87.5% of games against Philly in 2025-26 and was 3-for-3 the prior season.

Advanced Metrics & Edge

Grimes ranks in the 83rd percentile for threes made at his position. At -218 odds the implied probability is 68.6%. Comparing to his 83.33% home hit rate, we find a 14.73% edge.

My Pick: QG Quentin Grimes Over 0.5 3pt FGM

Bet this at Caesars

Odds Comparison 🏷
🏆
Implied Probability 67.21%
0.5
-205
S
Implied Probability 68.25%
0.5
-215
🛡
Implied Probability 68.25%
0.5
-215
C
Implied Probability 68.05%
0.5
-213
03
03 RESEARCH CHAT

Ask Anything. Get Pro-Level Answers.

Stop wasting hours on research.

Whether you need a prop breakdown, matchup analysis, or bankroll advice — just ask.

Linemaker.ai was trained on the full Linemaker Method…

And knows how a professional bettor actually thinks. Get instant, data-backed answers to every question you've ever had about a play.

linemaker.ai/chat
is Marta Kostyuk a good bet to win this matchup in straight sets

Marta Kostyuk has been in blistering form on the clay, especially after her dominant win over Jessica Pegula, and she already holds a recent straight-sets victory over Caty McNally from just a few weeks ago.

I'm diving into the latest match data, set-by-set scoring trends, and current betting lines to see if the 2-0 sweep is the sharpest play here. I'll have a full breakdown and recommendation for you in just a moment!

🎾 Marta Kostyuk vs. Caty McNally: Straight Sets Analysis

Kostyuk is currently playing the most dominant tennis of her career. The statistical profile of her recent matches suggests she is an exceptional candidate to win this fourth-round matchup in straight sets.

📊 Statistical Breakdown: The Case for a 2-0 Sweep

Kostyuk's efficiency in Madrid has been elite. Her straight-sets victory over Pegula was no fluke; she saved 10 of 11 break points and blasted 30 winners in just 73 minutes.

Metric Kostyuk McNally
Sets Dropped 0 1
Service Games Lost 4 7
Break Point Conv. 65% 47%
Break Points Saved 75% 71%
🎾 Recent Form & Matchup Narrative

Kostyuk is fresh off a title run in Rouen, where she actually faced McNally just two weeks ago and won in three sets. The trajectory of that contest is telling: after a slow start, Kostyuk completely figured out McNally's variety.

🏆 Betting Recommendations

Based on the current form and physical disparity between a fresh Kostyuk and a fatigued McNally, the straight-sets victory offers the best value.

1. Kostyuk to win 2-0 Set Betting
Kostyuk has not dropped a set in Madrid, winning 60.28% of her total points.
Edge: +18.4%
2. Kostyuk -5.5 Games Spread
In their meeting two weeks ago, Kostyuk covered this spread easily despite losing the first set.
Edge: +12.2%
3. Under 19.5 Total Games Alt Line
McNally's fatigue from her 30-game marathon makes a quick exit more likely.
Edge: +9.5%
⚠️ Key Matchup Factor: Fatigue vs. Momentum

The most critical factor here is the "workload gap." Kostyuk has played only 33 games to reach this stage, while McNally has labored through 62 games.

Would you like to see the projected quarterfinal matchup stats for Kostyuk if she advances?

Ask a follow-up question…
Linemaker.ai — Section 09: Pricing
Pricing

Simple Pricing.
Serious Value.

Try Linemaker Pro for just $1 for 7 days. Cancel anytime.

Toggle to switch between Monthly or Annual pricing
LINEMAKER PRO
For bettors who want an AI edge without going all-in.
$ 99 /month
Billed monthly · Switch to annual and save
Start 7-Day $1 Trial →
  • 200 AI research questions per month for real-time data, odds, advanced stats, matchup breakdowns, props, and edge finding
  • 800 AI coaching questions per month for bankroll management, betting strategy, unit sizing, discipline, and general betting guidance
  • Daily AI-generated winning picks
  • Live edge finder with breakdowns to spot mispriced lines and betting opportunities
  • Research any matchup, prop, spread, or total before placing a bet
  • Make every bet with data, not guesswork
  • Email support
Linemaker.ai — Reviews & Results
⭐ Results

What Bettors Are Saying About Linemaker.ai

Real bettors using AI to find edges, generate picks, and grow their bankrolls faster than ever. Here's what happens when you trade guesswork for data.

6,700+
Trusted Bettors
4.8
Average Rating
70%+
Avg. Win Rate
3x
Faster Research

Thousands of Bettors. One Verdict.

Here's what they're saying about Linemaker.ai in their own words.

P
Phil
$500 → $27,000
"No one is more skeptical than me. I joined with a bankroll of $500. Now I have $27,000. The AI does the heavy lifting and I just follow the edges. Best decision I've ever made."
G
Glen
$1K → $20K+ in 4 months
"Up 70+ units in only 4 months, winning at 70%. The AI spots edges I would have completely missed on my own. Took my $1k bankroll to $20k+."
C
Chris
71.10% win rate
"The AI doesn't just give you picks, it explains why each one has an edge. I tried so-called cappers and wasted my money. After 4 months using Linemaker.ai my win rate is 71.10%."
R
Ray
$6,000 Mark Hit
"Hit the 6k mark using the AI picks. The research chat has been a game changer. I paid myself $400 on Monday. This tool is legit."
J
Jeff H.
Bankroll grew to $24K+
"Feels like having a pro handicapper in my pocket 24/7. Grew my bankroll to over $24K winning at nearly 70%. The edge finder is unreal."
E
Eugene Q.
+$6.5K in first month
"Added $6.5K+ in my first month using the AI picks. I'm winning over 70%. Stopped guessing the day I started using Linemaker.ai."
D
Douglas
"For people who can't start with a $1k bankroll, I started with $250 and used the AI's unit sizing recommendations. In a year I've made over $3000. Stay disciplined and let the AI guide you."
C
Carlos G.
$7K → $15K in 5 months
"Took my $7K bankroll to $15K in 5 months using the AI. The edge finder alone pays for the subscription ten times over."
J
Jonny B.
+40 units · 68% win rate
"Up 40+ units at nearly 68%. The AI chat helps me research any matchup in seconds. Used to take me an hour per game."
L
Louis F.
"Within a year of using the AI I was seeing consistent profits and growing my bankroll every month. Can't recommend Linemaker.ai enough."
S
Sean K.
"Been betting for 10 years and never seen anything like this AI. Better than any tool or service out there. Period."
C
Chris Vu
70% · Up 17+ units
"Winning at 70% consistently and up 17+ units in my first month. The AI just works if you execute what it finds."
A
Aaron P.
Up 50+ units at ~70%
"Winning at almost 70% consistently and up 50+ units. The AI's consistency across different sports is what blows me away."
D
Daniel H.
"I do my research in less than one hour using the AI chat and I'm winning at over 60%. This completely changed how I approach every game."
O
Osaret L.
"The AI gives you structure and helps you identify good picks daily. It's exactly what I needed to stop spinning my wheels on bad plays."
S
Scott
$7K → $14K in 2 months
"Doubled my $7K bankroll to $14K in 2 months using the AI edge finder. Almost paid for a whole year of Elite in one month."
C
Cass
$7K+ in one month
"Made over $7K in a month with the AI picks and bought a semi truck for my business! Betting 0.02% of my bankroll per play."
J
Jake
+$6,000 added
"My bankroll is up from 6,000 to 11-12K. Added $6,000 in a short time following the AI's picks. Total no-brainer."
A
Alex
"9-3 start to College Football using the AI. Every edge it finds seems to hit. 100% legit tool."
J
Jobie
77% win rate
"Used the AI chat for research on sides, totals and props. Hitting 77% across all of them. The research chat is insanely good."
M
Michael M.
+15.5 units in a month
"Up 15.5 units since 5/31, mostly baseball bets. The AI's prop analysis has been crazy accurate. Even finds edges on lesser markets."
E
Eric
"Finally profitable on my own picks. The AI teaches you what to look for. Unit size of $60 at 1/2 units, winning 90% of the time on AI-flagged edges."
S
Steven
+$2,000 bankroll
"Up over $2,000 using the AI. You guys are kicking ass. Hope Linemaker.ai never shuts down."
M
Manny G
"Best AI tool in the space. I've tried other betting services and told myself never again. Linemaker.ai is transparent about everything."
R
Ralph
3.5 months in
"Started sports betting 3.5 months ago. Found the AI and the rest is history. I've become a research value finding beast with Linemaker.ai doing the data crunching."
T
thundergoaty
~80% hit rate
"Up 15 units through 4 weeks on the AI picks. I'm 42-8, over 80% hit rate. Average odds -250. The AI has crazy accuracy."
J
jdoraz86
8x starting bankroll
"Following the AI's edges for a year now. Ended last year with 8x what I started with. I'd 1000% say Linemaker.ai works."
C
Coach
"The AI doesn't just feed you, it teaches you how to eat! Don't spend money on cappers on X. I'm finally winning at 70%+ using Linemaker.ai."
D
@douglasrivera
+15.22 units · 87.77%
"February using the AI: 79-11, 87.77% win rate, +15.22 units MTD. Unbelievable numbers."
J
@julianalvarez
Tripled bankroll
"Scammers promise instant success. Linemaker.ai tells you the AI works when you let it. Tripled my bankroll in 4 months using the edge finder."
C
@charles
"Been using the AI since last January. Legit. Went 14-2 yesterday on AI-flagged edges. GOAT tool. Get Elite."
K
@kriskeim5012
"Don't waste your time on anything else. Linemaker.ai is totally legitimate. The AI covers every sport and keeps to its rules on edge thresholds."
M
Matt
"One night's worth of AI picks pays for the whole month of the subscription. Keep up the good work, this tool is unreal."
F
Frankie
Doubled bankroll
"Only used the AI picks over the past two months. Doubled my bankroll already. Couldn't have done that on my own."
B
Brian
$12K → $20.9K
"Started with 12k bankroll in October using Linemaker.ai. Sitting at 20.9k now. The AI has been insane over the last month."
C
@chris
"GOAT. The Elite plan is the best money I've ever spent. The AI not only gives you picks, it teaches you how to find your own high-probability plays."
N
Nate
82% over a month
"The NHL over/under edge detection is insanely good. I'm at 82% for over a month now just following what the AI flags."
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Linemaker.ai — FAQ
Questions

Frequently Asked.

Everything you need to know about Linemaker.ai and your $1 trial.

What's the difference between this AI and other AI's like ChatGPT?
ChatGPT and Gemini are general AI tools — they're not built for sports betting. Ask them "who do you like tonight?" and the answer is usually generic, outdated, or wrong, because they aren't pulling live odds, advanced stats, props, line movement, or market data the way a betting tool needs to.

Linemaker.ai is built specifically for sports betting. It analyzes millions of data points from real-time odds, advanced stats, matchup data, props, line movement, and market information, then filters that through the Linemaker Method to identify high-probability betting opportunities.

Instead of asking a general AI for a random opinion, you're using a betting-specific AI trained to think through true probability, implied odds, matchup edges, bankroll discipline, and whether a bet actually has value. Linemaker.ai is built to help you make smarter betting decisions.
Why are there chat limits and what is each type of chat used for?
Each PRO research question pulls live data, real-time odds, advanced stats, and props directly from sportsbooks and analytics providers — that's what makes Linemaker AI's edge calculations so accurate. These data feeds cost real money per request, so monthly limits keep your subscription affordable while ensuring every answer is built on the freshest data possible.

Use PRO chats for: matchup breakdowns, prop analysis, edge finding, real-time odds comparisons, advanced stats, and identifying mispriced lines.

Use LITE chats for: bankroll management, betting strategy, unit sizing, discipline, and general betting guidance — anything that doesn't require live sportsbook data.

Linemaker Pro members get 200 PRO + 800 LITE chats per month. Linemaker Elite members get 600 PRO + 2,400 LITE chats per month.
What is Linemaker.ai, in plain English?
Linemaker.ai is an AI assistant trained on the Linemaker Method that helps you find, filter, and size higher-probability sports bets in a few minutes a day. It doesn't replace your judgment — it gives you a disciplined, rules-based second brain so you're not guessing or chasing parlays.
How does the 7-day $1 trial work?
You pay $1 today and get full access to Linemaker Pro for 7 days. If you love it and do nothing, your account automatically continues at $99/month after day 7. If it's not for you, cancel in one click from inside your account before day 7 ends and you'll never be charged the $99.
Why is it $1 and not free?
Because we're giving you the same tool our paying members use — not a stripped-down demo. The $1 lets us keep freebie-hunters out and focus support on serious bettors who'll actually use the AI for a week. It also verifies your card so billing is seamless if you choose to stay.
How do I cancel if it's not for me?
Inside your account there's a simple "Manage subscription" section. Click "Cancel membership" and your account won't be billed again. No emails, no phone calls, no guilt trips.
Can you guarantee I'll win or make money?
No. Betting always involves risk, and nobody can guarantee profits on future games. What we can give you is a rules-based process, better information, and more disciplined decision-making — so you stop guessing and start acting like a sharp.
Is this financial advice or a sportsbook?
No. Linemaker.ai is an educational and analytical tool. We don't take bets, hold funds, or act as a bookmaker. We provide information and frameworks — how you use that information, and where you place bets, is up to you.
Does the AI place bets for me or touch my money?
No. You stay in full control. Linemaker.ai analyzes, suggests, and helps with stake sizing based on the inputs you give it, but you place every bet yourself with your own sportsbook account.
How much time per day does this take?
Most members use it 10–20 minutes a day. You log in, check the day's opportunities, run them through the AI, size your stakes, and you're done.
What sports and markets does it work on?
Linemaker.ai covers NFL, NBA, MLB, NHL, NCAAF, NCAAB, and major European soccer leagues — across moneyline, spread, totals, and player props. The edge finder scans DraftKings, FanDuel, BetMGM, Caesars, BetRivers, PointsBet, and other major sportsbooks in real time.
What if I don't use all my questions each month?
Questions don't roll over. The limits (200 for Pro, 600 for Elite) are set high enough that serious bettors rarely hit them, but low enough that our AI costs stay sane and we can keep pricing where it is.
Linemaker.ai — Final CTA
⚡ Limited Time Offer

Try Linemaker.ai For $1

Get full access to the AI picks, edge finder, and research chat for 7 days. See the edges. Place the bets. Grow your bankroll.

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Linemaker.ai — Section 13: Footer

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Terms · Privacy · Responsible Use

Disclaimer: Linemaker.ai is a research and analysis tool. It does not place bets or guarantee outcomes. Past performance does not indicate future results. For entertainment purposes only. If you or someone you know has a gambling problem, call 1-800-GAMBLER. Must be 21+ and in a jurisdiction where sports betting is legal.

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