AIcrowd Forum

Topic	Replies	Views	Activity
Feedback & Ideas 💡 AIcrowd Hi! Your feedback matters! Please use this forum to share any site-wide issue or for suggestions for new ideas! We are listening :raised_hands:	5	1245	September 22, 2020
Phase 1 Write-Up: A Modern Approach ARC White-Box Estimation Challenge 2026	1	131	August 12, 2026
Phase 1 write-up: Monetizing the approach to the moment-propagation frontier — an intra-network control variate, and a measured map of the wall behind it (submission #326024) ARC White-Box Estimation Challenge 2026	0	47	August 12, 2026
Phase 1 post-mortem ARC White-Box Estimation Challenge 2026	1	136	August 11, 2026
Phase 1 write-up: Stabilizing cumulant propagation at depth 32 — a trajectory-calibrated moment chain, with an error budget (submission #314695) ARC White-Box Estimation Challenge 2026	3	1213	August 11, 2026
[Phase 1 write-up] Where the closure family's floor actually is, and what the residual term costs per call (submission 324409) ARC White-Box Estimation Challenge 2026	0	130	August 11, 2026
[Phase 1 write-up] Metered dead-compacted Kerdock cubature with exact compiler reductions (submission 326680) ARC White-Box Estimation Challenge 2026	0	144	August 11, 2026
[Phase 1 write-up] The non-Gaussianity wall at depth 32, measured with certificates — and a falsification-ledger methodology (submission #326094) ARC White-Box Estimation Challenge 2026	0	151	August 10, 2026
Phase 1 submission selection & Phase 2 Launch date ARC White-Box Estimation Challenge 2026	3	319	August 10, 2026
Smoke wall time limit is different from evaluation limit? ARC White-Box Estimation Challenge 2026	1	339	August 10, 2026
[Phase 1 write-up] Fixed grid of directions instead of random sampling (submission #320802) and five things that did not work ARC White-Box Estimation Challenge 2026	0	156	August 10, 2026
Has anyone else noticed that the 50 leaderboard MLPs are unusually easy / low-variance? ARC White-Box Estimation Challenge 2026	4	296	August 10, 2026
Phase 1 update: flopscope v0.10.0, cost-model fixes, residual-time safeguards, and updated deadlines ARC White-Box Estimation Challenge 2026	9	1135	August 10, 2026
[whest run] Residual Wall Time in the budget-breakdown panel reads ~39,807 s under --runner subprocess ARC White-Box Estimation Challenge 2026	1	448	August 10, 2026
Cost-model question: releasing temporaries of counted ops is charged to residual — and a request to expose out= on fnp.matmul ARC White-Box Estimation Challenge 2026	1	504	August 10, 2026
Phase 1 nomination interface and the Aug 17 write-up — where do they live? ARC White-Box Estimation Challenge 2026	1	373	August 10, 2026
Rules clarification needed on compute budget exceedance ARC White-Box Estimation Challenge 2026	3	388	August 10, 2026
Request to extend the deadline of Phase 1 ARC White-Box Estimation Challenge 2026	10	1138	August 9, 2026
[flopscope 0.10.0] ALL of `flopscope.stats` silently promotes float32 to float64, doubling the bill downstream ARC White-Box Estimation Challenge 2026	1	456	August 7, 2026
[flopscope] budget_summary_dict() cost grows with process history — silently inflates residual and can cost the 0.1 multiplier floor ARC White-Box Estimation Challenge 2026	1	594	August 7, 2026
Recommendation: restoring the estimation framing (neutralizing the wall-time compute channel) ARC White-Box Estimation Challenge 2026 clarification , bug	1	619	August 7, 2026
Potential flopscope accounting bypass bug ARC White-Box Estimation Challenge 2026 bug	3	938	August 7, 2026
How exactly is phase 1 submission validation going to work? ARC White-Box Estimation Challenge 2026	1	304	August 7, 2026
A bet on a floor, filed before the reveal ARC White-Box Estimation Challenge 2026 announcement	4	865	August 7, 2026
Will the private re-evaluation verify instrumented share? ARC White-Box Estimation Challenge 2026	1	406	August 5, 2026
Grading queue backlog since the v0.10.0 rollout ARC White-Box Estimation Challenge 2026 bug , question	2	293	August 4, 2026
Rules clarification: are operations on the NumPy-backed arrays reachable through flopscope.numpy inside the intended accounting boundary? ARC White-Box Estimation Challenge 2026 question , clarification	5	671	August 3, 2026
Phase 1 final evaluation question: Overfitting to public instances ARC White-Box Estimation Challenge 2026	3	718	August 3, 2026
Urgent: submission limit is rolling 24h, not the published UTC-day reset ARC White-Box Estimation Challenge 2026	1	329	July 31, 2026
Phase I Submission: Structure-Aware Estimation for Random ReLU MLPs ARC White-Box Estimation Challenge 2026	0	894	July 27, 2026