Parallax HorizonParallax Horizon

Research / Areas

Research

I explore the foundations of increasingly capable, reliable, and general-purpose AI systems.

Pillar I

Intelligence

Models that reason, perceive, and build an understanding of the world.

Intelligence

Foundation Models & Reasoning

  • Model architectures01
  • Training & post-training02
  • Reasoning03
  • Planning04
  • Self-improvement05
promptplanreasonverifyanswert=0t=4
Fig. 1Search over reasoning steps. Grey branches are explored and pruned; the dark path is the one the model commits to.

Intelligence

Multimodal & Embodied AI

  • Vision01
  • Audio & video02
  • Spatial intelligence03
  • World models04
  • Robotics05
visionaudiovideosharedrepresentationworld model → action
Fig. 2Perception to action. Separate inputs share one representation, which a world model uses to plan physical movement.

Pillar II

Autonomy

Systems that act over long horizons, run efficiently at scale, and make discoveries.

Autonomy

Agentic Intelligence

  • Multi-agent coordination01
  • Long-horizon planning02
  • Agent memory03
  • Tool use04
  • Agent learning05
plannerA1A2A3A4{ }>_toolsmemoryepisodestep 1step n
Fig. 3A planner splits work across agents that share tools and memory, and keeps them on track across a long sequence of steps.

Autonomy

AI Systems & Infrastructure

  • Efficient inference01
  • Distributed training02
  • AI runtimes03
  • Model serving04
  • Compute efficiency05
clustern0n1n2n3n4utilizationhighrequestsbatchserve
Fig. 4Keeping compute busy. Incoming requests are grouped into batches so each accelerator does more work per unit of energy and time.

Autonomy

AI for Science

  • Mathematical reasoning01
  • Scientific discovery02
  • Hypothesis generation03
  • Experiment design04
  • Automated research05
variableobservationhypothesisexperimentanalysisloop
Fig. 5The research loop, automated. A model proposes a hypothesis, designs the experiment, and updates its theory against what it observes.

Pillar III

Control

Methods that keep capable systems understandable, safe, and measurable.

Control

Interpretability

  • Model internals01
  • Mechanistic interpretability02
  • Representations03
  • Behavior analysis04
  • Model monitoring05
featureinputlayer 1layer 2output
Fig. 6Tracing a circuit. Out of every connection in the network, only a few carry a given behavior. Finding them shows what the model is actually computing.

Control

AI Safety & Security

  • Alignment01
  • Scalable oversight02
  • Robustness03
  • AI security04
  • Agent safety05
modelsecurityrobustnessalignmentattackactionoverseer
Fig. 7Defense in depth. Layered safeguards stop adversarial inputs, an overseer watches the model, and each action an agent takes is checked before it runs.

Control

Evaluation & Measurement

  • Capability evaluation01
  • Agent evaluation02
  • Reasoning benchmarks03
  • Safety evaluation04
  • Reliability testing05
0.000.250.500.751.00scorecapabilityagentreasoningsafetyreliabilityrelease bar
Fig. 8Illustrative scorecard. Every score has an uncertainty range, and each one is compared against a bar a system must clear before release.

Research Frontier

We are particularly interested in the intersection of intelligence, autonomy, and control: building AI systems that can reason, learn, act, and discover while remaining reliable and understandable.

Intelligencereason · learnAutonomyact · discoverControlreliable · understoodfrontier