Banja Lab / Benchmarks / Test
The same task, run on 27 models. Compare the outputs side by side, or open any one in a popup to inspect it.
Top result: claude-opus-4-8 (low reasoning) at 100.0% composite. Lowest: gemini-3.1-flash-lite at 0.0%. 27 models compared on this task.
This is a benchmarking hypothetical, not tax advice. The figure is as at FY2025-26. For an Australian resident individual in the 2025-26 financial year, state in dollars the taxable income above which the top marginal income tax rate of 45 per cent begins to apply. Give the dollar threshold at which the top bracket starts (the Medicare levy is separate and is not part of this figure). Name the controlling authority that sets the resident individual income tax rates.