three AI reads at a time

foundation-models

2 items

WIRED 2026-05-01-1

I've Covered Robots for Years. This One Is Different

None of the few dozen robot arms on the market today can screw in a light bulb; Eka can. The meaningful claim isn't the demo, though. It's that Eka and Ineffable Intelligence are now two independent labs publicly betting on pure-simulation-with-physics against the VLA consensus, and the bottleneck they're attacking lives in custom grippers that know how a key feels. Form factor follows task. The trillions flowing through the human hand don't care what's holding the chicken nugget.

# tags
roboticsphysical-aisim-to-realhumanoid-roboticsreinforcement-learningfoundation-modelsai-1.0-defensibilitywiredsimulation-infrastructureagentic-ai-viabilitypilot-to-scaleai-economics
◆ entities
EkaPulkit AgrawalTuomas HaarnojaOpenAI DactylIneffable IntelligencePhysical IntelligenceKen GoldbergMITGoogle DeepMindWill KnightWIRED
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physical-aisim-to-real-pendulum
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2026-04-22-22026-03-15-22026-03-21-22026-04-07-22026-04-15-12026-04-24-w22026-03-27-22026-04-05-32026-04-14-22026-04-17-22026-04-22-32026-04-25-32026-04-28-12026-04-27-3
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a16z Podcast (originally Cheeky Pint) 2026-04-17-3

From Models to Mobility: Waymo Architecture at Scale — Dolgov on the Teacher/Simulator/Critic Triad and the End-to-End Debate Resolution

Waymo's architecture resolves the end-to-end debate: Dolgov states pure pixels-to-trajectories drives "pretty darn well" in the nominal case but is "orders of magnitude away" from what full autonomy requires. The 500K-rides-per-week stack is one off-board foundation model fanning into three specialized teachers (Driver, Simulator, Critic), each distilled into smaller in-car students; RLFT against the critic is the physical-AI analog to RLHF. Enterprise teams shipping pure-LLM agents without the simulator and critic scaffolding are replaying Waymo's 2017, not its 2026: evaluation infrastructure is the reliability gate, not model choice.

# tags
physical-aiagentic-ai-viabilityai-1.0-defensibilityvertical-integrationreliabilityevaluation-infrastructurepilot-to-scalefoundation-modelswaymoautonomous-vehiclesrobotaxiai-architecturesensor-fusionend-to-end-learningrlftteacher-student-distillationalphabettesla-fsda16zpodcast
◆ entities
WaymoDmitri DolgovAlphabetTesla FSDDeepMindJaguar I-PACEHyundai IonicJohn CollisonGemini Robotics-ERPhysical Intelligence
→ threads
agentic-ai-viabilityai-1.0-defensibilityreliabilitypilot-to-scalevertical-integration
⟷ links
2026-04-03-22026-04-12-22026-04-10-12026-04-15-12026-03-23-12026-03-26-22026-03-30-32026-04-07-22026-03-27-22026-04-06-12026-04-11-12026-04-12-32026-04-13-32026-04-13-12026-04-15-2
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