Spar
Spar: debug real code, think out loud, get grilled by an AI interviewer. Practice interviews the way they actually happen.
DDC x Ignition Hacks · 2026
Artificial IntelligenceFinTech
JavaScript
Source pending review
Artificial Intelligence Hackathon Winners
2,452 winning projects · 542 hackathons
Sparky
"Every child can learn. Not every child learns the same way."
DSH Hacks V1 · 2026
Artificial IntelligenceEducation
Next.jsReactSupabase
Source pending review
Spatialize
The floor plan that talks back.
Backblaze Generative Media Hackathon: Build with Genblaze on B2 · 2026
Artificial IntelligenceEducation
DockerFastAPIGeminiPython+2
Source pending review
SpeakUp
SpeakUp AI Coach is an AI-powered communication and public speaking platform that helps users improve their speaking skills, confidence, and fluency through per
Department Battle: Hack Days · 2026
Artificial IntelligenceInfrastructure
TypeScript
Source pending review
SpecRAG
SpecRAG is a real-time validation engine that catches fatal constraint violations instantly, preventing burned silicon and saving weeks of debugging
Built with Python Hackathon · 2026
Artificial IntelligenceEducation
AzureC++GeminiPython+1
Source pending review
SPECTER-AI
A voice-controlled portable cybersecurity assistant that detects attacks in real time and enforces human authorization through hardware before executing defense
Hackabull VII · 2026
Artificial IntelligenceEducation
C++FastAPIJavaScriptOpenAI+1
Source pending review
Spendy
An AI-powered banking app that transforms passive expense tracking into active financial coaching
Mountain Madness 2026 · 2026
Artificial IntelligenceFinTech
GeminiReact NativeSupabaseTypeScript
Source pending review
SP
Splain
Don't just study it. Splain it.
AI for Learning & Development Build Challenge — AI Collective HR + Regent · 2026
Artificial IntelligenceEducation
Gemini
Source pending review
split
split turns one receipt photo into exact, private browser-based shares that assign items, split tax and tip, and send rotating links with no downloads or spread
Hack the 6ix 2026 · 2026
Artificial IntelligenceEducation
MongoDBTypeScript
Source pending review
SPLIT OR STEAL
A high-stakes multiplayer Prisoner's Dilemma. You have exactly two minutes to convince a stranger, a friend, or a manipulative AI to share the wealth before tim
Build with MeDo Hackathon · 2026
Artificial IntelligenceEducation
PostgreSQLReactSupabaseTailwind CSS+1
Source pending review
SporeRisk - AI Powered Early Warning System for Valley Fever
SporeRisk predicts Valley Fever outbreaks 4–6 months early using AI + free environmental data — protecting Central Valley farmworkers and communities before the
HackMerced XI · 2026
Artificial IntelligenceEducation
ClaudeDockerFastAPIGemini+3
Source pending review
SP
spotr.
AI gym spotter
cuHacking7 · 2026
Artificial IntelligenceEducation
Raspberry Pi
Source pending review
ST
StackPhantom
Voice-first emergency coaching, powered by AI.
Horizon STEM Hackthon · 2026
Artificial IntelligenceProductivity
OpenAI
Source pending review
startup-delivery
The step before Lovable: one sentence in → live, cited market recon, a deterministic 0–100 verdict that can say pass, and a real buyable domain secured on .deli
DeveloperWeek New York 2026 Hackathon · 2026
Artificial IntelligenceEducation
FastAPIPythonSvelteTypeScript+1
Source pending review
StatRoute
StatRoute: Real-time AI dispatch and fault-tolerant routing for mission-critical medical logistics
UHackathon 2026 · 2026
Artificial IntelligenceHealthcare
DockerFastAPIPostgreSQLRedis+1
Source pending review
STEM-AI-TUTOR
STEM AI is an intelligent learning platform designed to help students improve their understanding in STEM subjects. By creating a highly personalized experience
DSH Hacks V1 · 2026
Artificial IntelligenceEducation
GroqPostgreSQLReact Native
Source pending review
Stillroom
Stillroom helps overwhelmed minds reset in two minutes through guided breathing, private journaling, grounding and calming sounds, with no accounts and no perso
CodeNova 2026 – National AI & Innovation Hackathon · 2026
Artificial IntelligenceHealthcare
JavaScript
Source pending review
ST
Stock-Pridiction-Ai-Application
AI Stock Predictor combines ML models and Gemini AI to predict stock prices, explain trends, and analyze news sentiment—giving users clear insights, not just nu
Hack Days in Bhopal · 2026
Artificial IntelligenceEducation
FastAPIGeminiPostgreSQL
Source pending review
StoryDrift
An AI companion that tells personalized relaxing bedtime stories and analyzes the child's vitals for medical data — all in the parent's own voice.
Hack Canada 2026 · 2026
Artificial IntelligenceHealthcare
JavaScriptSwiftTypeScript
Source pending review
ST
StoryForge
Storyforge is an AI-powered interactive storytelling app where your choices shape the narrative in real time. It generates cinematic scenes, dynamic visuals, an
SharkHack 2026 · 2026
Artificial IntelligenceCybersecurity
OpenAIPythonReact
Source pending review
Student AI Companion
One punchy sentence covering voice AI + gamification for student decision-making.
hackUMBC Mini Hackathon · 2026
Artificial IntelligenceEducation
JavaScriptTailwind CSS
Source pending review
Student OS
An AI-powered student command center that unifies schedules, deadlines, email, calendar, and notes to tell college students what to do next, generate study tool
hackUMBC Mini Hackathon · 2026
Artificial IntelligenceEducation
Tailwind CSSTypeScriptVercel
Source pending review
Study Mate AI
AI-Powered Personalized Learning Assistant — Built for Technoviz Summer of Code (TSOC) 2026
Measure up · 2026
Artificial IntelligenceEducation
Source pending review
ST
StudyFlow-AI
StudyFlow AI: Turn your syllabus into a personalized study plan in seconds
Dev Clash · 2026
Artificial IntelligenceBlockchain
Python
Source pending review