The Conrad Challenge is where student research becomes a venture: teams of two to five pitch an innovation with a real business case, judged by people who evaluate startups for a living. And it publishes the single most useful fact a competitor can know, its own scoring weights, which most teams never read.
The weights, and what they actually mean
Innovation, 30 percent. Storytelling, 20. Practicality, 20. Marketing strategy, 20. Financial understanding, 10.
Add the middle three: storytelling plus marketing is 40 percent of your score, and financials are only 10. Teams of technical students routinely invert this, spending weeks perfecting cost models worth a tenth of the score while the narrative, worth four times as much, gets written the night before. The rubric is telling you the competition is won by teams who can make a judge care, then prove the idea holds up.
That does not mean the science is optional. Innovation is still the single biggest slice, and it means genuine novelty over what exists. It means the winning shape is: a real innovation, told as a story a stranger repeats to someone else, with enough practicality and market thinking to survive questions, and financials that are sane rather than sophisticated.
How it works
Two stages. Stage 1, the Activation Stage, closes in late fall and is the lighter entry. Stage 2 is the Innovation Brief, due in winter: ten questions covering your innovation, its market, and your business model, reviewed by three to five judges. The Brief is the document that decides everything, and the teams that advance treat every one of its ten questions as scored, because it is.
Three structural facts worth knowing:
- Teams are 2 to 5, from any schools and any countries, with an adult coach. Conrad is one of the very few competitions where an international team can compete together officially.
- Categories span aerospace, energy, health, cyber and more, so research projects from most fields have a lane.
- You do not need a company. You need an innovation and a defensible case that it could become one.
The four moves that separate winners
1. Open with the human, not the technology. The storytelling fifth of your score is earned in the first minute. Winning briefs open with the person who has the problem, then arrive at the invention. "Judges fund what they feel, then justify it with what you proved."
2. Answer the money question before it is asked. Every judge wants to know who pays and why now. One named customer type, one plausible first sale, one honest number beats a five-year revenue fantasy, and it is most of what the practicality and financial scores want.
3. Turn your limitations into your safety case. If your innovation came from research, you know where it fails. Saying so, and what testing remains, reads as engineering maturity, and it preempts the strongest judge objection instead of hoping nobody raises it.
4. Reuse the work. A Conrad brief is 80 percent of a Diamond Challenge entry and the full script of a Blue Ocean video pitch. Teams that build the material once collect three competitions with it.
The trap to avoid
Entering a pure science project with a business slide taped on. Conrad judges see it instantly: no customer, no market thinking, financials invented at midnight. If your project is research-first, spend the two weeks before the Brief answering one question honestly, who would pay for this and what would they pay for, and build the brief around that answer.
Where YRI fits
Our students enter Conrad with an unfair advantage: the innovation slice is already real, because it comes from original research with a full-time PhD mentor, often already published or submitted to peer review. We then build the venture framing with them, the story, the market case, the honest financials, the same way we build competition strategy across ISEF, JSHS and the rest of the season. 87% of our Fellows publish. 73% place at competitions.
Rolling admissions, reviewed within 48 hours: yriscience.com.
Free download: The 2026-27 Science Fair Blueprint
All 25 competitions, deadlines, eligibility traps, and what the judges in each one actually score. Free to share with your school.
Scoring weights and structure from the Conrad Challenge's published materials. Confirm current-cycle dates and rules at conradchallenge.org.
