Understand a paper or concept
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Recent explainers
11How are AI agents used? Evidence from 177,000 MCP tools — monitoring the action space
2603.2380218 min readGeoSANE — generating geospatial models from weights
2603.2340815 min readContinual Learning Bench — isolating improvement from capability
2606.0566116 min readEnd-to-End Test-Time Training for Long Context
2512.2367516 min readContinual Learning Bench — isolating learning from capability
2606.0566118 min readLayer normalization — stabilizing deep activations across batch sizes
concept16 min readReOPD — offline multi-turn distillation without environment rollouts
2607.0476318 min readBatch normalization — stabilizing internal covariate shift
concept15 min readcross-entropy loss — from information theory to gradient flow
concept17 min readKL divergence — why the direction you minimize changes what you get
concept16 min readAttention Is All You Need — how deleting recurrence still won
1706.0376218 min read