Think you're good at RTL? Prove it.
Code circuits, race the clock, climb the ranks. Tackle real-world hardware challenges using SpinalHDL, VHDL, and Verilog. See how you stack up against other hardware hackers.
What you get
Pick Your Weapon
SpinalHDL, VHDL, or Verilog - whatever floats your boat. Master different approaches and become a multi-HDL wizard.
Hardware Hacker Rankings
See how you stack up against other RTL masters. Climb the leaderboards and earn bragging rights.
No Mercy Test Cases
Your design has to work, not just compile. Pass every test case to make it onto the leaderboard and prove your solution rocks.
Break It Fast, Fix It Faster
Instant synthesis results and detailed error analysis. Debug like a pro and iterate at lightning speed.
Problems That Actually Matter
From simple combinational logic to brain-bending sequential circuits. Real challenges that'll make you a better hardware designer.
Zero Install, Zero Hassle
Just open your browser and start coding. No toolchain nightmares, no environment setup hell. Just pure RTL design bliss.
Ready to see what you're made of?
Time to put your RTL skills to the test. Join the hardware hackers already climbing the ranks.