Core Features
Live DraftKings Sync
Automatically pulls current contest data, player salaries, positions, and game information directly from DraftKings API. Always up-to-date.
Multiple Solver Engines
Choose from PROTON (default), TITAN-lite, COIN_CMD, or GLPK solvers. Each engine produces different lineup combinations for maximum diversity.
1-150 Lineup Generation
Build anywhere from 1 cash game lineup to 150 unique tournament entries. Perfect for mass multi-entry GPP strategies.
CSV Export
Export all lineups as DraftKings-compatible CSV for instant bulk upload. No manual entry required.
Interactive AG-Grid Interface
Professional data grid with sorting, filtering, inline editing, and real-time updates. Enterprise-grade UI for efficient player management.
Fast Optimization
Typical builds complete in 30 seconds to 3 minutes depending on lineup count. Powered by industry-standard PuLP linear programming library.
Player Management
Custom Projections
Edit any player's fantasy point projection with a click. Your custom projections are saved and used across all lineup builds.
Lock Players
Force specific players into every lineup. Essential for cash game core plays and tournament anchors.
Exclude Players
Remove players entirely from the pool. Great for fading injury risks, poor matchups, or chalk you want to avoid.
Exposure Controls
Set min/max exposure for any player across your lineup pool. Perfect for balancing GPP builds.
Advanced Filtering
Filter player grid by position, team, opponent, game, or salary range. Find exactly who you need instantly.
Multi-Column Sorting
Sort by projection, salary, value (pts/k), position, or any combination. Identify value plays quickly.
Stacking & Correlation
QB Stacking (Single/Double/Triple/Quad)
Configure QB + 1, 2, 3, or 4 pass catchers. Set exposure percentages for each stack type to balance your lineup pool.
RB + DST Stacking
Pair running backs with defenses from the same team. Leverage positive game script correlation for blowout scenarios.
Stack Exposure Controls
Set min/max exposure for each stack type across your builds. Perfect for balancing GPP tournament strategy.
RB Inclusion Toggle
Choose whether to include RBs in your QB stacks or keep stacks pass-catcher only for different build styles.
Supported Contest Types
NFL Classic
Standard 9-position lineups for all DraftKings NFL contests:
- QB, RB, RB, WR, WR, WR, TE, FLEX, DST
- Main slate, Sunday/Monday slates
- 50/50s, GPPs, multipliers
- $50,000 salary cap
NFL Captain Mode
Single-game showdown contests:
- 1 Captain (1.5x points, 1.5x salary)
- 5 FLEX positions (any player from either team)
- Thursday Night, Sunday Night, Monday Night
- $50,000 salary cap
Advanced Settings
Randomness/Volatility Control
Fine-tune lineup diversity from 5-15%. Adds controlled variance to projections for unique GPP builds while maintaining quality.
Lineup Uniqueness
Set minimum lineup difference (1-9 players). Prevents duplicate lineups across your pool for GPP diversity.
Min Salary Cap
Set minimum salary threshold (default $40,000) to avoid leaving too much money on the table. Maximize roster value.
Team Diversity Controls
Set min/max teams per lineup (2-8 range). Prevent over-concentration in specific games and spread risk.
Max Repeating Players
Control player duplication across lineups (2-9 range). Balance core players with lineup variety.
Opposing Team Constraints
Set max opposing players limit (0-9). Manage correlation risk when rostering players from both sides of a game.
Data Integration
Game Odds Data
Integrated spread, total, and favorite data for every game. Team Odds Projected Score (TOPS) displayed in player tables.
Injury Status Tracking
Real-time injury status for all players. Quickly identify Questionable, Doubtful, and Out designations in the player grid.
Results & Analysis
Interactive Lineup Grid
View all generated lineups with full player details, salaries, and projections. Sort, filter, and analyze your builds.
Exposure Analysis
See exact exposure percentage for every player across your lineup pool. Verify your builds match intended strategy.
Salary Distribution
View average salary used, remaining cap space, and salary variance across lineups.
Stack Breakdown
See which stacks were used across your lineups and how often. Identify stack diversity.
Performance & Reliability
Fast Processing
150 lineups in ~3 minutes. Powered by industrial-strength optimization algorithms.
Reliable
Built on Django, PostgreSQL, and Redis. Enterprise-grade stack for stability.
Responsive
Works on desktop, tablet, and mobile. Optimize lineups anywhere.
