OpenHands crushed Codex by 2.3× on token efficiency!
We gave both agents the same task on the same model (Qwen3.5 35B): build an 8-bit Space Invaders in 3 iterations (build, fix, polish).
Output:
• OpenHands: 219K tokens,
• Codex: 513K tokens,
@OpenHandsDev beats Codex in
