Open problems
What is still unsolved
Numbered, stable, and deliberately unglamorous. If you can restate one of these more sharply — or close it — that is a contribution.
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- open2
- OP-0012026-08-20 Stable credit assignment over month-long horizonsDiscounting makes long-horizon consequences invisible; undiscounted objectives are unstable. No known method scales temporal credit assignment past a few thousand steps. 2026-08-20 · OP-001 open
- OP-0022026-08-21 Continual learning at deployment scaleEvery known mitigation for catastrophic forgetting either accumulates stiffness, grows storage without limit, or grows parameters without limit. None survives a year-long stream. 2026-08-21 · OP-002 open
- contested1
- OP-0032026-08-22 A measure of generality that benchmarks cannot be trained onEvery fixed benchmark becomes a training target and stops measuring what it measured. Held-out task suites postpone the problem rather than solving it. 2026-08-22 · OP-003 contested
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