• VHDL
• Verilog
• Tcl
• Python

Simulation & Verification

• ModelSim
• cocotb
• GHDL
• GTKWave
• Icarus Verilog

Design Tools

• Vivado Design Suite (AMD | Xilinx)
• Quartus Prime Software Suite (Intel)
• Yosys Open Synthesis Suite
• nMigen