Grants by instrument

Prize competitions

Explore prize competitions and innovation challenges. This directory lists cash prizes, challenge programs and awards for solving a defined problem, from government agencies, foundations, corporates and challenge platforms, with the deadline, prize purse and entry rules on every listing.

Showing 217-240 of 460 grants

AF
Closed

AFI Global Idea Challenge

AFI · United States

Pays up to $7,000 in cash, plus a fully paid trip to Seoul, to anyone with an idea that reduces or replaces animal testing.

Biotech
$1K – $7K
AD
Closed

Africa Deep Tech Challenge 2026

ADTF · United States

Pays cash prizes for on-device AI models that run on everyday budget laptops in Africa.

AI
$8K
AF
Closed

Ag Innovation Challenge

🇺🇸AFBF · United States

Awards US agriculture startups up to $100,000 in a national pitch competition for rural innovation, backed by $145,000 in total prize funds.

Agritech
$10K – $100K
A4
Closed

Agrobiodiversity Innovation Challenge

A4IP · Italy

Awards cash prizes, mentoring and scholarships to innovators using or conserving agrobiodiversity.

AgritechFood Tech
$5K – $25K
AI
Closed

AI Challenge Competition #2

🇪🇺AI-BOOST · European Union

Funds AI teams building generative-AI tools for clinical-dataset enhancement or automotive crash-test case generation, paying up to €100,000 in prizes after an initial €28,500 concept-stage award.

AIMedtech+1
€29K – €100K
Ministry of Science and ICT (Korea) logo
Closed

AI Co-Scientist Challenge Korea — Track 2

MSIT · South Korea

Funds teams worldwide developing AI agents for science and technology research through MSIT's annual AI Co-Scientist Challenge, with up to USD 1.9 million in follow-on startup support for winners.

AI
₩1.5M – ₩5M
Bezos Earth Fund logo
Closed

AI for Climate and Nature Grand Challenge — Phase I (Seed Concepts)

🇺🇸Bezos Earth Fund · United States

Supports AI teams tackling climate and nature problems, including biodiversity and grid efficiency, through Bezos-backed concept grants.

AIClimate Tech+2
$50K
IN
Closed

AI for Industry Challenge

Intrinsic · United States

Pays $180,000 in cash prizes to developer and robotics teams that train an AI model to solve a real electronics-assembly cable-handling problem on Intrinsic's platform.

RoboticsAdvanced Manufacturing
$10K – $100K
CB
Closed

AI Startup Challenge 2026

🇺🇸CBS · United States

Awards $40K+ in prizes to grad students at Columbia, Cornell Tech, NYU or Yale pitching AI-driven startups.

CB
Closed

AI Startup Challenge 2026: Applied AI and the Future of Business

🇺🇸CBS · United States

Awards $40K+ in prizes to graduate-student teams building AI-driven startups.

AIMedtech
DM
Closed

AI Venture Velocity Challenge

🇺🇸Deloitte & Midjourney · United States

Awards $175,000 in cash prizes to student teams building AI-accelerated ventures.

$25K – $100K
EU
Closed

AI-BOOST AI Challenge Competition — Challenge 1

🇪🇺EU · European Union

Awards up to €100,000 to teams building a GenAI mission generator for farm robots.

AgritechRobotics+1
€29K – €100K
AI
Closed

AI-BOOST AI Challenge Competition — Challenge 1: GenAI-Based Natural Language Mission Generator for Autonomous Robots in Agriculture

🇪🇺AI-BOOST · European Union

Awards up to €100,000 for GenAI natural-language control of farm robots.

AgritechRobotics+1
€29K – €100K
European Commission logo
Closed

AI-BOOST AI Challenge Competition (Challenges 3 and 4)

🇪🇺European Commission · European Union

Pays cash prizes to teams that build and validate generative AI solutions for enhancing clinical datasets or generating automatic test cases from crash databases.

AIRobotics+2
€129K
IS
Closed

Alternative, Scalable Synthetic Routes for Phase II-ready Small Molecule

InnoCentive Seeker · Global / Multinational

Pays $50,000 for a scalable, low-cost synthesis route for a Phase II drug candidate.

BiotechMedtech
$50K
28DIGITAL (formerly EIT Digital) logo
Closed

Alumni Startup Competition

28DIGITAL · European Union

Awards a EUR 5,000 cash prize to the top EIT Digital alumni-founded startup.

€5K
US Department of Energy logo
Closed

American-Made Challenges: Perovskite Startup Prize

🇺🇸DOE · United States

Paid new US for-profit companies cash and lab vouchers to move perovskite solar-cell research out of the lab and into commercial manufacturing.

Energy TechAdvanced Manufacturing+1
$40K – $700K
DOE Solar Energy Technologies Office logo
Closed

American-Made Heliostat Prize

🇺🇸SETO · United States

Funds U.S. innovators developing and demonstrating heliostat components through a DOE prize competition under the American-Made Challenges program.

Energy TechAdvanced Materials+1
DOE Solar Energy Technologies Office logo
Closed

American-Made LASSO Prize

🇺🇸SETO · United States

Funds U.S. companies and organizations piloting cattle agrivoltaics projects through a phased prize competition to generate cost and outcome data.

Energy TechAgritech+1
OO
Closed

American-Made Science Synthesis Prize: Identifying Key Barriers to Renewable Integration

🇺🇸Office of Electricity · United States

Pays up to $10,000 each to teams synthesizing renewable-integration research for DOE.

Energy TechClimate Tech
$10K
DOE Solar Energy Technologies Office logo
Closed

American-Made Solar Desalination Prize

🇺🇸SETO · United States

Funds U.S. teams developing low-cost solar-thermal desalination systems through a multi-stage prize competition with a $1 million grand prize.

Energy TechClimate Tech+1
$1M
US Department of Energy logo
Closed

American-Made Solar Prize Round 1

🇺🇸DOE · United States

Awarded up to $500,000 cash and lab vouchers to solar-manufacturing innovators.

Energy TechAdvanced Manufacturing
$50K – $500K
AG
Closed

Arch Grants Startup Competition

Arch Grants · United States

Awards $75,000 in equity-free funding to startups that relocate to St. Louis.

$75K
OA
Closed

ARISE-HIV LAUNCH Challenge

🇺🇸OAR · United States

Pays cash prizes for pragmatic ideas that improve access, delivery, engagement or retention of long-acting HIV care.

$10K – $50K

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