Build on Solana.
One lesson at a time.

Three ways to write Solana programs

Start with Anchor, drop down to zero-copy Rust with Pinocchio, and get ready for Hopper - the same lessons that take you from idea to a program deployed on-chain.

#[program]
mod counter {
  pub fn inc(ctx: Context<Inc>)
    -> Result<()> {
    ctx.accounts.c.n += 1;
    Ok(())
  }
}

entrypoint!(process);

fn process(
  accounts: &[AccountView],
  data: &[u8],
) -> ProgramResult {
  // raw, fast, tiny
}

#[program]
mod vault {
  pub fn open(ctx: Ctx<Open>) {
    // Anchor DX,
    // raw-memory speed
  }
}

Hopper is Bluefoot Labs' zero-copy framework - Anchor ergonomics at Pinocchio speed. Preview lessons coming to Blockling.

Six career paths. One learning system.

Choose a job-focused sequence or combine paths as your goals grow. Every project builds from concepts already taught in its path.