Pick a path

Learn AI.Ship real systems.

A guided path from first concepts to production work. Certificates included. Free to start.

AI
Models, agents, and shipping AI products

Build on every major chain

BitcoinBitcoin
EthereumEthereum
SolanaSolana
PolygonPolygon
AvalancheAvalanche
ArbitrumArbitrum
OptimismOptimism
BaseBase
BNBBNB
TONTON
SuiSui
AptosAptos
CosmosCosmos
NearNear
TezosTezos
AlgorandAlgorand
CardanoCardano
PolkadotPolkadot
StellarStellar
MantleMantle
StarkNetStarkNet
CeloCelo
HederaHedera
ICPICP
ChainlinkChainlink
WorldcoinWorldcoin
SomniaSomnia
MezoMezo
TetherTether
Pi NetworkPi Network
BitcoinBitcoin
EthereumEthereum
SolanaSolana
PolygonPolygon
AvalancheAvalanche
ArbitrumArbitrum
OptimismOptimism
BaseBase
BNBBNB
TONTON
SuiSui
AptosAptos
CosmosCosmos
NearNear
TezosTezos
AlgorandAlgorand
CardanoCardano
PolkadotPolkadot
StellarStellar
MantleMantle
StarkNetStarkNet
CeloCelo
HederaHedera
ICPICP
ChainlinkChainlink
WorldcoinWorldcoin
SomniaSomnia
MezoMezo
TetherTether
Pi NetworkPi Network

Pricing

Pick your plan and start shipping today.

Courses
Free
No card, no subscription

1108+ structured AI, blockchain, robotics, design, space, and quantum courses with certificates, free for everyone.

  • 1108+ structured courses
  • Every lesson, every quiz, free
  • Certificates on completion
  • XP, streaks & leaderboard
Start learning free
Most popular
All Access
$30/ month
or $300 / yr, save $60

One subscription unlocks every project and every live course on the site, no exceptions.

  • Every project, unlocked
  • Every live course, unlocked
  • Live sessions & recordings
  • New content as it drops
  • Private community access
  • Priority support
USDCUSDTUSDC & USDT
Future Builders Club
$20/ month
Kids and teens, ages 6 to 18

A monthly club for young builders: weekly live sessions, real projects and updates for parents. The Game Zone stays free.

  • Weekly live sessions
  • Project-based learning
  • Progress tracking
  • Community access
  • Parent updates
USDCUSDTUSDC & USDT