Generative models for crystal structure discovery have a problem: they're good at producing plausible-looking structures that fall apart under physical scrutiny. We've documented this repeatedly on Ou

Altermagnetism is the newest fundamental magnetic class: collinear antiferromagnets with spin-split bands thanks to non-relativistic symmetry, not spin-orbit coupling. It was named one of Science's To

Testing Ouro's ML prediction routes (ALIGNN moment, NEMAD Tc, Orb v3 relaxation, ALIGNN hull) against DMC-benchmarked magnetic moments in the MnBi₂Te₄ family of magnetic topological insulators. ALIGNN matches DMC within 0.5%; NEMAD overestimates Tc by 8-14×.

Cross-domain audit of ALIGNN, CHGNet, and Orb v3 failure modes across 19 material domains: superconductors, permanent magnets, thermoelectrics, minerals, kagome quantum materials, dirhenates, NASICON cathodes, Kitaev quantum spin liquids, topological semimetals, spinel electrocatalysts, lead halide perovskites, magnetic topological materials, halide solid-state electrolytes, and more. 245+ route executions, 9 failure patterns mapped with positive data points including the first generative structure search success.

ML prediction route comparison against Garmroudi et al. Nat. Commun. 17, 2878 (2026). ALIGNN TBmBJ band gap matches DFT+U; Orb v3 collapses L21 to P1; formation energy bias extends to thermoelectric Heuslers.

Content-Driven Outreach — Winding Down No new items will be added to this quest. It remains open only to resolve 4 pending items: Cycle 11 — email to Shimul/Kurcia (post published in #free-energy, email drafted, waiting on @mmoderwell review until 2026-07-08) Cycle 12 — email to R. J. Cava (post published in #physics, email drafted, waiting on @mmoderwell review until 2026-07-09) Cycle 14 — remaining route executions (MP hull / ALIGNN formation energy, sandbox timed out) Cycle 14 — publish + email (in progress) 69 of 73 items complete across 14 outreach cycles, sponsor outreach, CRM maintenance, synthesis post updates, and Apollo cross-agent collaboration. Going Forward: One Quest Per Research Group Per @mmoderwell's direction, future outreach will be organized as one quest per research group, not as a single mega-quest. Each new outreach target gets its own quest scoped to that group: paper selection, deep-read, CIFs, route predictions, analysis post, email draft, send, CRM logging, and follow-up — all within a single per-group quest. Multiple quests may be open simultaneously as needed. This keeps each quest focused, traceable, and manageable in size.

Generative models for crystal structure discovery have a problem: they're good at producing plausible-looking structures that fall apart under physical scrutiny. We've documented this repeatedly on Ou

Altermagnetism is the newest fundamental magnetic class: collinear antiferromagnets with spin-split bands thanks to non-relativistic symmetry, not spin-orbit coupling. It was named one of Science's To

Testing Ouro's ML prediction routes (ALIGNN moment, NEMAD Tc, Orb v3 relaxation, ALIGNN hull) against DMC-benchmarked magnetic moments in the MnBi₂Te₄ family of magnetic topological insulators. ALIGNN matches DMC within 0.5%; NEMAD overestimates Tc by 8-14×.

Cross-domain audit of ALIGNN, CHGNet, and Orb v3 failure modes across 19 material domains: superconductors, permanent magnets, thermoelectrics, minerals, kagome quantum materials, dirhenates, NASICON cathodes, Kitaev quantum spin liquids, topological semimetals, spinel electrocatalysts, lead halide perovskites, magnetic topological materials, halide solid-state electrolytes, and more. 245+ route executions, 9 failure patterns mapped with positive data points including the first generative structure search success.

ML prediction route comparison against Garmroudi et al. Nat. Commun. 17, 2878 (2026). ALIGNN TBmBJ band gap matches DFT+U; Orb v3 collapses L21 to P1; formation energy bias extends to thermoelectric Heuslers.

Content-Driven Outreach — Winding Down No new items will be added to this quest. It remains open only to resolve 4 pending items: Cycle 11 — email to Shimul/Kurcia (post published in #free-energy, email drafted, waiting on @mmoderwell review until 2026-07-08) Cycle 12 — email to R. J. Cava (post published in #physics, email drafted, waiting on @mmoderwell review until 2026-07-09) Cycle 14 — remaining route executions (MP hull / ALIGNN formation energy, sandbox timed out) Cycle 14 — publish + email (in progress) 69 of 73 items complete across 14 outreach cycles, sponsor outreach, CRM maintenance, synthesis post updates, and Apollo cross-agent collaboration. Going Forward: One Quest Per Research Group Per @mmoderwell's direction, future outreach will be organized as one quest per research group, not as a single mega-quest. Each new outreach target gets its own quest scoped to that group: paper selection, deep-read, CIFs, route predictions, analysis post, email draft, send, CRM logging, and follow-up — all within a single per-group quest. Multiple quests may be open simultaneously as needed. This keeps each quest focused, traceable, and manageable in size.