Why we exist
Sports should bring people together, not scatter them across a dozen tabs.
About Sideline
One home forsports fans.
We love the parts of sports that happen between plays: the group chats, the takes, the creators you trust, and the picks you want on record. Sideline puts all of it in one place.
The Problem
Your sports life is spread across a dozen tabs.
Three group chats. Two social feeds. A creator page. A prediction app. Still no single place where your people, picks, and creators live together.
Six apps to follow one game. None of them talk to each other.
Discord servers
Reddit threads
X / timelines
Podcasts
Creator channels
Prediction apps
One Sideline home
Communities · Creators · Picks · Competition
Why Sideline exists
Game day should feel connected.
We're building Sideline for fans who want the conversation, creators, picks, and rankings to live in the same place.
The Sideline Team
What makes us different
Not a sportsbook. Not a generic chat app. Built for people who actually watch the games.
Where we're going
The goal isn't to replace sports culture. The goal is to connect it.
Communities
Creators
Predictions
Competition
What makes Sideline different
Four things fans love, finally connected.
Sideline is sports-first. The rooms, creator tools, picks, and rankings are designed to work together from day one.
What Sideline connects
One platform. Four experiences.
Communities
Rooms for every team, league, and creator. Live before, during, and after the game.
MG
Mahomes on 3rd down. Who else is nervous?
SK
Bills D is showing up. This is a war.
Creators
Follow the voices you trust and unlock premium feeds from analysts and creators.
CD
Coach D
Film breakdown · Members only
Predictions
Make free, skill-based picks, track your record, and build a real reputation.
KC vs BUF — Who wins?
KC68%
BUF32%
Competition
Climb transparent leaderboards, build streaks, and earn recognition.
1Season Leader
2Rising Predictor
Our mission
What we're building toward.
Connect fans. Empower creators. Reward the people who show up every week.
Connect fans
Build real communities around the teams, sports, and creators people already love.
Empower creators
Give creators better tools and a stronger relationship with their audience.
Reward participation
Turn watching into playing with picks, rankings, and recognition.
Where We Are
Clear about what's built and what's next.
Today
- Communities
- Creator tools
- Predictions
- Rankings
Next
- Expanded community features
- Creator monetization
- Community challenges
- New ways to compete
The Future
- The leading destination for sports communities
What We Believe
Community First
The community comes before everything else.
Authentic Competition
Competition rewards knowledge and participation. No wagering.
Creator Empowerment
Creators deserve better tools and stronger communities.
Constant Innovation
We are building for where sports fandom is going next.
Why join before launch
- Reserve your username before launch.
- Earn permanent founding member status.
- Help shape communities before they open.
- Get first access when features launch.
Before we launch
Help us build the home sports fans need.
Reserve your username and join as a founding member. Get early access to communities, creators, picks, and leaderboards, plus a direct say in what we build first.
Join as a Founding Member