DRAFTKINGS · FANDUEL · NFL

Solved,
not guessed.

A powerful, intuitive NFL lineup optimizer for DraftKings and FanDuel players who want advanced tools without the premium price tag. Orca combines a tunable projection model with matchup weighting, exposure caps, stacking, and real-time injury updates to help you build unique, competitive lineups.

Build a lineup — free

Free to start. Starter includes one optimized lineup per slate.

DK · $50K Classic · Sample lineupOPTIMAL
Salary used$50,000 / $50,000
QB
Trevor Lawrence
JAX
$5,80020.5
RB
Bijan Robinson
ATL
$7,70022.9
RB
De'Von Achane
MIA
$7,00021.2
WR
Jameson Williams
DET
$6,00014.9
WR
Parker Washington
JAX
$5,60014.4
WR
Michael Wilson
ARI
$5,30019.4
TE
Juwan Johnson
NO
$3,70012.0
FLEX
Derrick Henry
BAL
$6,70023.0
DST
Saints
NO
$2,2005.6
Projected
153.9 pts
Lineup 1 of up to 150
with All-Pro

How it works

From baseline projections to salary-cap-optimal lineup

01

In-house projections, matched to the slate

Orca's own player projections start from the Vegas lines and are matched to DraftKings and FanDuel slate data (salaries, injury tags and matchups), so every player is projected and priced for the slate you're building.

02

Apply your read

Pick a side on any game's spread and over/under, lean into or fade matchups, drop injured players, cap exposure, and stack a QB with his pass-catchers and a bring-back. Your settings shape the projections and the build.

All-Pro
03

Get the optimal build

The optimizer builds up to 150 of the highest-projected lineups under the cap, each different enough from the last. Lock or exclude players, then export to DraftKings or FanDuel.

Plans

Free to start. All-Pro for the full toolkit.

Starter

Free

One optimized lineup per slate. Everything you need to get started.

Included

  • 1 optimized lineup per slate
  • DraftKings and FanDuel, Classic and single-game
  • In-house projections, with injury updates
  • Lock or exclude players
  • Up to 150 lineups
  • Projection settings
  • Optimizer settings
  • Stacking
  • Export to DraftKings and FanDuel
  • Saved settings
Start free

All-Pro

Full toolkit
Billing period

Renews every month at $10.

Tune the model to your read and build lineups that stand apart from the field.

Everything in Starter, plus

  • Up to 150 lineups per slateSet how different each one must be (Min unique) and cap how often any player appears.
  • Projection settingsPick a side on any game's spread and over/under, with a confidence level. Every projection in that game adjusts to match.
  • Optimizer settingsLean into or fade soft matchups, drop Questionable and Doubtful players, and set max exposure for your QBs and everyone else.
  • StackingRequire a QB's WR/TE teammates and an opposing bring-back, in some or all of your lineups (Classic slates).
  • Export to DraftKings and FanDuelA CSV formatted for the site's lineup upload.
  • Saved settingsYour projection and optimizer settings are remembered between sessions.
Get All-Pro · Monthly, $10/mo

Build your first lineup free

No card required for Starter — one optimized lineup per slate, on the house.

Start optimizing