challenges.ai

Discover Artificial Intelligence with the help of challenges

challenges.ai launched on March 29, 2020 with 5 votes, #1,657 of 4,454 launches that month and more than 50% of that year's launches.

What it does

The collection of data science and artificial intelligence competitions in one place.

OpenAI Universe2016 · ▲329
Platform for measuring and training AI agents
studymap.ai2024 · ▲158
Learn any skill with the power of AI
Leap.ai2017 · ▲201
Find the right companies and jobs through AI
AI Finder2023 · ▲165
Discover the AI tool that fits your needs
Debaters.ai2023 · ▲92
Robots engage in deep-topic battles
Narrative Science2014 · ▲80
Uses artificial intelligence to create stories from data

I trained a 125M model to autocomplete piano on-device▲598
I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 22d ago · simedw.com
Astute▲585
Automate your B2B brand going viral, with new media creators
AI · 23d ago · company-app.joinastute.com
Switch▲518
Bring any AI agent into Slack, Teams & Discord. Open-source.
AI · 15d ago · flintai.dev
Monid▲483
One wallet, every paid tool your agent needs
AI · 11d ago · monid.ai
Clara AI SDR▲460
Turn website visitors into qualified pipeline
AI · 24d ago · clarasdr.ai
Kane CLI▲446
Natural language browser & mobile app tests from terminal
AI · 29d ago · testmuai.com

Unscreen▲955
Remove video and GIF backgrounds 100% automatically
Dev tools · 2020 · canva.com
Around▲870
Next-gen video calls for a new era of work
Work · 2020 · around.co
F
Fraidycat▲807
Life & fun · 2020 · fraidyc.at
Control Illustrations▲542
108 free flat illustrations with customizable characters
Dev tools · 2020
MainStreet▲536
Founders: You're owed $50K. Get it back in 20 minutes 🤝
Commerce · 2020
Unminus Music▲517
Free Premium Music for Your Projects. Unsplash for Music.
Work · 2020