GridCast Telemetry Systems

Your league.
On the dial.

GridCast is the broadcast and league platform for sim racing. 15 channels of league racing on GridCast TV, live most nights and replayed all week, free to watch — and for the people making the show, TV-quality overlays driven by live iRacing data, a full league suite and race-day tools for any Twitch or YouTube stream.

Free to watch · no account needed to tune in
CH 03
Next live THU 9:00PM ET OB Builders Cup Series · Talladega Superspeedway CH 3Grid Vision
Off air right nowReplays run all week
This week
This week on

GridCast TV

Live racing · free on the dial
Times shown in your time zone Full schedule · TV listings →
For broadcasters

Get a channel

Your broadcast gets a number on GridCast TV, a place in the listings and the Next Up ticker on every page of this site — and the graphics, scheduling and race-day tools to fill it.

CH 18Your channel
The next number on the dial

Channels fill the dial in order. Join now and this is roughly where yours lands, next to 15 broadcast channels already on it.

  1. Start your channel

    GridCast is in public beta: apply below and you get a channel page, your colours and your logo, and a crew with real permissions.

  2. Connect YouTube and book your races

    Your season calendar schedules the YouTube broadcasts for you — titles, thumbnails, start times — and the finished stream gets the results written into its description.

  3. Build the graphics

    Place real broadcast graphics in the overlay editor, set your colours once, and add the whole show to OBS as one browser source.

  4. Go live on the dial

    When your stream goes live it lights up on GridCast TV and in the ON AIR menu across this site. Off air, your past broadcasts keep your channel running as rebroadcasts.

The GridCast Launcher

One desktop app installs, updates and launches the race-day tools — sign in once and they stay current, automatically.

Download
The control room

What goes to air

Seventy-seven broadcast graphics, every one driven by the same live iRacing telemetry and restyled by your channel colours. Every screen on this wall is the real widget, running.

PGM Race control · tower, lower third, ticker

A TV production studio, in your browser

Design once, broadcast forever. Build your look in the drag-and-drop overlay editor — the canvas runs the same rendering code OBS does — then add it as a single browser source.

  • Standings towers, battle boards, tickers and lower thirds that update themselves
  • Scenes for pre-race, racing and post-race, with show control from the panel
  • Style any part of any widget — header, rows, numbers, gaps
  • Single, dual or triple-screen layouts; OBS-ready, no plugins
SRC 01 Battle box
SRC 02 Fastest lap
SRC 03 Dash cluster
SRC 04 Pit strategy
SRC 05 Lap chart
SRC 06 Incident ticker
SRC 07 Weather
SRC 08 Driver card
SRC 09 iRating tower
SRC 10 Track info & map
SRC 11 Pit road
SRC 12 Playoff picture

465 iRacing-accurate track maps ship with them — your circuit is already in the box.

Your colours
Or theirs
Behind the broadcast

The data and the booth

The graphics are only as good as what feeds them. GridCast runs the league behind the show, the data on a solo streamer's screen, and the bot in every chat.

1,410Drivers
19Active leagues
584Races broadcast
1,319,840Laps tracked
League management

Run your league like a sanctioning body

Schedules, results, standings, teams and registration in one place, with a public league page your drivers will actually check.

  • Season scheduling with automatic results and points
  • Registration, rosters and staff permissions
  • Claimable by your broadcast channel — which is what puts your races on the dial
SRC Season standings
For solo streamers

Real live data, no crew required

Point GridCast at your session and your stream gets the live timing, positions and race info the big broadcasts run.

  • Live session data straight from your own sim
  • Self-updating overlays — set it before the race and drive
  • Your own channel page with schedule, socials and past shows
SRC Your stream
Griddy bot

Your chat's race engineer

Griddy lives in your Discord, your Twitch and YouTube chat and the GridCast TV lobby — running race night and answering what your community asks during it.

  • Standings, driver stats and career records on command
  • Race night run for you — entries, reminders, results, rulings
  • A points economy, odds and chat games across every platform
CHAT #race-night
TR
TurnOneHero

!standings

G
Griddy

Top 3 — Kowalski 412 · Hamlin 398 · Whitfield 371. Full table → gridcast.gg

LP
LatePitCall

!driver Whitfield

G
Griddy

R. Whitfield — 3208 iR · A 3.71 · 44 starts this season, 6 wins, 19 top fives.

Race night

League settings → Race Night
  • An entry card for each round — drivers tap it to say they are in
  • Reminder DMs before the race, and check-in on the night
  • A recap DM afterwards telling each driver how their race went
  • A driver who has to miss a round can claim a provisional and still score
  • Entry counts update on the card as people answer

Stewarding

League settings → Stewarding
  • Drivers file incident reports from the race page
  • A steward’s ruling is posted to your channel
  • The driver it concerns gets a DM with the decision
  • Licence points are tallied from the rulings themselves
  • Posts are queued by the website, so one still arrives if Griddy was restarting

Results & standings

Posted, or asked for
  • Upload a race and the finishing order posts to your results channel
  • /standings — the championship table for any league, with autocomplete
  • /leagues — every league you can pull standings for
  • The same table from Twitch or YouTube chat with !standings

Driver lookups

Anyone in the server
  • /driver — an iRacing driver’s stats
  • /profile /stats — a driver’s record from GridCast’s own results
  • /leaderboard — an iRating table of everyone linked in the server
  • /link /unlink — a member ties their Discord to their iRacing driver

Points, odds and games

Between the racing
  • /points /give /top — one balance per person, shared across Discord, Twitch and YouTube
  • /odds /bet /mybets — betting opens when the grid forms and closes at the green
  • /guess — Grid Guesser trivia during the broadcast

Every chat you have

One bot, four places
  • Discord, Twitch chat, YouTube live chat, and the chat on GridCast TV
  • The same points balance and the same answers in all of them
  • Spam, caps, link and word filtering
  • !socials !discord !youtube — your own links, on command
  • /connect links a member’s GridCast account and applies their role

Griddy is included with every GridCast plan, and setting it up takes one screen. Add it and it introduces itself — whoever added it becomes the admin, and its iRacing lookups run on their GridCast connection, so it can see your private league. Every setting lives on your league’s Discord Bot tab on the website, and nothing is posted anywhere until you have chosen the channels to post in.

Channel packages

Rate card

Start free, upgrade when your show grows. No long-term contracts — cancel anytime.

Pit Crew
For drivers and race fans
Free
  • Driver profile with photo, stats & race history
  • Join leagues and teams
  • League standings, schedules & results
  • Community news & power rankings
  • Live data & broadcast overlay tools
  • League management suite
Create Free Account
Streamer
Our overlays on your stream — nothing to build
$4 / month
  • Everything in Pit Crew
  • Live iRacing data on your Twitch or YouTube stream
  • Self-updating OBS overlay browser source
  • The GridCast streamer overlays, ready to go
  • Driver HUD widgets — Relative, Fuel Calculator, Input Telemetry & iRating Tower
  • Stream alerts for subs, gifts & raids
  • Live chat on your overlay — Twitch + YouTube in one feed
  • Griddy bot for your Twitch chat
  • Overlay editor — rearranging and restyling
  • Building your own widgets
Start Streaming
Streamer Plus
Build your own overlays, not just ours
$7 / month
  • Everything in Streamer
  • The full overlay editor — move, resize and restyle every widget
  • Build your own widgets and overlays from scratch
  • The extended widget library — windows the standard plan doesn't carry
  • Your own colours, fonts and logos on any overlay
  • Start from a template or from an empty canvas
  • Channel page, broadcast production suite & league management
Go Streamer Plus
Grid Partner
For networks and racing organizations
$50 / month
  • Everything in Broadcaster
  • Multiple channels under one organization
  • Onboarding & race-day support
  • Custom-built overlays — optional one-time onboarding fee
  • Custom feature development
Go Grid Partner
League
Run one league on GridCast
$10 / month
  • One league, fully managed
  • Schedule, results and standings
  • Griddy bot for your Discord
  • Driver roster and car numbers
  • Team standings and sponsors
  • Free instead if a GridCast broadcaster airs your league
  • Your own organization page, ready for more series later
  • Several series under one organization
Start a league
OrganizationBest for multi-series
Run several series under one banner
$25 / month
  • Three series, each a full league
  • Everything in League, for every series
  • Griddy bot for your Discord
  • Your organization page lists every series, with a switcher between them
  • One set of staff across every series
  • Separate rosters, points and champions per series
Add more series

Prices in USD. See full pricing details or the help center.

Stay tuned

Get on the grid early

GridCast is in public beta and we're hand-picking testers. Applications take about a minute.

  • Real builds, delivered properly. Beta software appears straight in your GridCast Launcher — install and update like any release, nothing to sideload.
  • Weeks ahead. New overlay features, broadcaster tools and league features land with testers first.
  • A straight line to the crew. Private beta channels in our Discord — your feedback goes to the people writing the code that week.
  • What we're looking for. League broadcasters, producers and drivers who race regularly and will tell us, bluntly, what's broken.

Apply to be a beta tester

The beta runs through our Discord — decisions land there, so join it after you apply.

Join the GridCast Discord

Race chat, clips, community race nights, support tickets, and Griddy's points economy — plus every beta decision is announced there. Link your GridCast account with /connect and your membership role is applied automatically.

Join the Discord
About the platform

What GridCast is

GridCast Telemetry Systems — GridCast for short — is a broadcast and league-management platform for sim racing, operated by VibeWright Labs LLC at gridcast.gg. Racing leagues, broadcast crews and solo streamers use GridCast to run their seasons and to put television-grade graphics on their live streams: a drag-and-drop overlay editor whose widgets render live iRacing timing and telemetry into OBS, a league suite covering schedules, entries, results, penalties and championship standings, desktop applications for race day, and Griddy, our chat bot for Twitch, YouTube and Discord.

Connecting a YouTube channel

Broadcasters who stream to YouTube can connect their YouTube channel to GridCast so the platform runs the show for them instead of leaving them to set every race up by hand in YouTube Studio. With your permission, and only for the one YouTube channel you choose, GridCast:

  • Creates and schedules a live broadcast for each race on your GridCast season calendar, taking the title, description and start time from the schedule you already built here.
  • Sets the thumbnail on those broadcasts, and updates or deletes them when you change or cancel the race.
  • Reads the status of those broadcasts and their stream ingest, so the control room can see that YouTube is receiving your feed, and ends the stream when the show is over.
  • Rewrites the video description after the race so the finished stream carries the results, chapter timestamps and your sponsors.
  • Reads whether your channel is currently live, which is what puts a channel on the air on GridCast TV.
  • Reads your playlists and the videos in them, when you ask GridCast TV to import a playlist as programming for your station.

That is the whole of it. GridCast does not post to your channel outside the broadcasts you schedule through it, does not modify videos it did not create, does not upload video, and never reads any YouTube account other than the one you connected. Connecting YouTube is optional — every other part of the platform works without it — and you can disconnect at any time from your channel settings, or revoke access directly on Google’s third-party access page. GridCast’s use of information received from Google APIs adheres to the Google API Services User Data Policy, including its Limited Use requirements, and to the YouTube Terms of Service. See the GridCast Privacy Policy, the GridCast Terms of Service, and Google’s Privacy Policy.

GridCast Telemetry Systems logo
GridCast Telemetry Systems
Operated by VibeWright Labs LLC · gridcast.gg