Products & Services

EXDREAM ORIGINALS / PHYSICAL AI

Robot
Decision SystemRDS

Robot Decision System (RDS) is a system for building company- and task-specific decision-making for Physical AI, robots, and humanoids.

RDS turns company-specific data into decision datasets and develops lightweight Decision Models specialized for Physical AI.
A Harness adjusts decision paths and compute to the task and situation, with the goal of low-latency decision-making on physical hardware.

IN DEVELOPMENT / RESEARCH & DEVELOPMENT
01

Robot Decision Data

Create data that teaches robots how to decide

Concept interface. Data and values are illustrative samples.

Robot logs, sensor data, human operation histories, task videos, success and failure records, and simulation results are transformed into data that Robot Decision Model can learn from.

We are researching workflows that ingest hardware data from recording environments such as LeRobot and simulation results from tools such as NVIDIA Isaac Sim, organizing them into State / Action / Outcome / Preference.
Beyond storing robot data, we build a structure centered on decisions.

  • What was the current state?
  • Which candidate actions were available?
  • Which action was selected?
  • What was the outcome?
  • Which action was more appropriate than the alternatives?
Raw Data
State / Action / Outcome / Preference
Robot Decision Dataset
02

Robot Decision Model

Lightweight decision models specialized for Physical AI

Concept interface. Data and values are illustrative samples.

Using Robot Decision Dataset, we develop dedicated models to evaluate and select the next action for robots and humanoids.

Instead of calling a large frontier model over a network from the robot, we transfer decision-making capabilities from powerful Teacher Models and simulation environments into smaller models through distillation and fine-tuning.

  • Action candidate evaluation
  • Success / Risk / Cost prediction
  • Pairwise action comparison
  • Skill selection
  • Uncertainty estimation
  • Recovery decisions

The future model hierarchy is envisioned to range from an 8B-class general-purpose Robot Decision Model to very small Decision Models for specific processes.

Frontier / Expert / Simulation
Distillation & Fine-tuning
Lightweight Robot Decision Model
03

Robot Decision Harness

Adapt how decisions are made to the task and situation

Concept interface. Data and values are illustrative samples.

Instead of using the same model, candidate count, and compute for every situation, decision paths change according to the robot’s objectives, data, risk, and current state.

Task-specific Harness Profiles are built on a fixed execution kernel, combining multiple decision patterns.

Direct / Fast
Use a lightweight model for immediate decisions in clear states.
Verified Selection
Generate multiple actions and compare them with a Verifier.
Predictive Simulation
Simulate candidate actions in high-risk situations.
Recovery
Reassess and replan after failures or in unfamiliar states.

Adaptive Decision Compute scales the Decision Model, candidate count, Verifier strength, simulation depth, and retry count up or down at runtime.

Fixed Kernel
Harness Profile
Adaptive Decision Compute

ROBOT DECISION SYSTEM

Data × Model × Harness

More than a single AI model.

Create company-specific decision data.

Teach those decisions to lightweight models.

Select the right decision approach for each situation.

By combining these three elements, we aim to build a Robot Decision System that can eventually run on the edge with low latency, without depending on large cloud models.

  1. BUILDRobot Decision Data
  2. BUILDRobot Decision Model
  3. BUILDRobot Decision Harness
  4. VALIDATERobot Decision Simulator
  5. DEPLOY / FUTUREEdge / Physical AI

BUILD & VALIDATE

From development to validation.

DEVELOPMENT ENVIRONMENT

Robot Decision Lab

The development environment for building Data, Model, and Harness.
It connects decision dataset creation, specialized model development, and Harness Profile design for each company and application.

ROBOT DECISION LAB
DataModelHarness
Create → Train → Configure
EVALUATION ENVIRONMENT

Robot Decision Simulator

The validation environment for evaluating different Model and Harness combinations under the same conditions, comparing success rate, safety, decision latency, and the stages where failures occur.

MODEL × HARNESS
Same scenario
SuccessSafetyLatencyFailure stage
IN DEVELOPMENT

Research and development is underway on Robot Decision Data, Robot Decision Model, Robot Decision Harness, and simulation-based evaluation environments.

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Robot Decision System
Discuss development and deployment

Tell us about your challenges and goals for robot decision data, models, and harnesses.
We support you through consulting, in-house development support, and FDE.
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