Quiz night, graded in seconds.
For bars and the trivia companies that run their nights. The host still runs the room. Zebra grades every team’s answers, settles disputes with a reason, puts standings on the TV, and keeps one league table across every venue.
The host’s night, before and after.
| The job | Today | With Zebra |
|---|---|---|
| Writing questions | Hours a week, or a bought pack | Weekly verified packs, plus house rounds the host writes and Zebra checks for ambiguity |
| Grading | Squinting at slips between rounds | Slips read under the camera or answers sent from phones, graded as they arrive |
| Disputes | The host's call, often unpopular | A ruling with a reason and the rule that decided it, and one challenge per team per night |
| Standings | Whiteboard or spreadsheet | On the TV after every round, with who moved and the hardest question so far |
| Tiebreaks | Shout a number | An estimation question scored on a log scale, to the decimal |
| Across venues | Nothing connects them | A league table rated on the same questions and the same judge everywhere |
A night on Zebra.
A sample run of show for a two-hour league night.
- 7:30Check-inTeams scan the QR code or take slips. Team names appear on the TV.
- 7:45Round 1: general knowledgeFree answers, standard points.
- 8:05Round 2: picturesImages on the TV, answers on slips or phones.
- 8:25Round 3: Order of MagnitudeNumbers only, scored on a log scale.
- 8:40HalftimeStandings, the biggest movers, and the question only two teams got.
- 8:55Round 4: ConfidentEvery answer comes with a confidence bubble.
- 9:15Round 5: Stump the BarOne question written by a team, ruled fair before it's asked.
- 9:30Final wagerStandings, then league points post for every team.
Three ways answers come in.
Paper slips
The camera reads printed slips placed under the puck, one team at a time or in a stack.
- Good for
- Bars that ban phones during rounds, and anyone who likes the classic feel.
- Watch out for
- Handwriting and dim light. Slips have corner marks and boxes so the camera can find each answer.
Team phones
A web page from a QR code on the table. No app to install.
- Good for
- Speed, typed answers, confidence buttons, and big rooms.
- Watch out for
- Phones out means search is one tap away. Pair with search-resistant rounds.
Voice
Teams answer out loud to the puck at their table.
- Good for
- Private parties, office events, and home.
- Watch out for
- Doesn't scale to fifteen tables in a loud bar.
Who does what.
The pitch to hosts is that Zebra takes the grading, not the microphone.
The host
- Reads the questions and runs the room.
- Rules on anything Zebra flags as truly ambiguous.
- Writes house rounds, which Zebra checks first.
Zebra
- Grades every answer, with a reason.
- Keeps standings and the league table.
- Supplies weekly packs and runs tiebreaks.
The venue
- Provides the TV, the tables, and the crowd.
- Gets a league night that brings teams back weekly.
- Sees attendance and team counts week over week.
The league.
Team ratings use the same model as points gained, so a team that only plays at tough venues isn’t punished for it, and a rating earned in one bar means the same thing in the next. Sample data.
| Rank | Team | Home venue | Rating | Nights | Week |
|---|---|---|---|---|---|
| 1 | Les Quizerables | The Anchor | 1,642 | 18 | up 2 |
| 2 | Tequila Mockingbird | Low Tide Tavern | 1,618 | 22 | down 1 |
| 3 | The Know-It-Ales | The Anchor | 1,597 | 15 | up 1 |
| 4 | Nerds of Prey | Rooftop Nine | 1,571 | 20 | down 2 |
| 5 | Universally Challenged | Palm & Pint | 1,560 | 9 | up 4 |
| 6 | Quizteama | Low Tide Tavern | 1,532 | 17 | no change |
| 7 | The Table by the Bathroom | Rooftop Nine | 1,511 | 12 | up 1 |
| 8 | Sweet Trivia | Palm & Pint | 1,498 | 6 | down 3 |
How it makes money.
Trivia companies that already employ hosts are the customer, not the competition. Zebra is their grading desk and question writer.
Trivia first, or home first?
| Dimension | Trivia first | Home first |
|---|---|---|
| Who pays first | Venues and trivia companies, every week | Families, once, at purchase |
| What it proves | The judge, on answers that can be checked | The games only a judge can run |
| How fast you learn | Every week, dozens of teams per venue | Slower, scattered across households |
| Hardest part | Facts right every time; winning over hosts | Hardware cost; trust on judgment calls |
| What it undersells | The originals and home game night | Leagues and the weekly habit |
One way to use both: prove the judge in bars, then bring it home. The venue business funds the question pipeline that every home game needs anyway.
A trivia pilot.
- [WEEKS]Pilot 0
Grading app on a laptop and phone camera, run by existing hosts at [N] venues. Zebra grades; the host keeps final say.
- [MONTHS]Pilot 1
The puck, TV output and printed slips. The first league season across the pilot venues.
- [DATE]Pilot 2
Weekly pack subscriptions for trivia companies, and the Daily Five for everyone.
What to measure
From the last answer in to scores on the TV.
And how many the host overrode.
Challenges that win. The honest measure of judge error.
Teams that come back the next week.
Asked after every night of the pilot.