Alignment research ecosystem (2026) MATS talent pipeline 527+ scholars 180+ papers, h-index 47 90 scholars 2024 ~80% safety careers Redwood + Apollo external evaluation Redwood: AI Control ICML 2024 Apollo: scheming arXiv:2412.04984 METR + Eleos task + welfare METR: task horizons policy comparisons Eleos: welfare Opus 4 assessment labs Anthropic / OpenAI / DM safety teams 200+ MATS alumni RSP / PF / FSF (Lesson 18) multi-org publications as quality control Sleeper Agents (Lesson 7): Anthropic + Redwood. external co-author validates the threat model. Alignment Faking (Lesson 9): Anthropic + Redwood. same pattern. Anti-Scheming Training (Lesson 8): Apollo + OpenAI. external evaluator inside the training collab. AI Control (Lesson 10): Redwood, then published at ICML 2024; UK AISI partner from 2025. regulatory counterparts: UK AISI (Feb 2025 rename), US CAISI (Jun 2025), EU AI Office. MATS -> labs is the dominant flow. retention: 80% on safety/security. gap: China, India, Africa alignment ecosystems are less documented publicly as of 2026.