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EAI Brain

EAI Brain

EAI Brain is a universal embodied AI brain developed by Faraday Future. It is built on foundation models, agents and skills, and is delivered through an open and open-source developer platform intended to unite and empower an ecosystem of developers.

It is one of the three pillars of Faraday Future's 'Three-in-One' EAI Robotics strategy — alongside EAI Device (scalable embodied AI devices, including humanoid and bionic robots) and EAI Data Factory (a data foundation combining Web2 monetization with Web3 data assets). EAI Brain powers FF's humanoid and bionic robots, including FF Futurist, FF Master and FX Aegis.

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Updated 23 Sept 2026
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Overview

System type
Input
Robot VisionRobot sensorsRobot state dataText
Output
Robot actionsRobot commandsMotion trajectoriesManipulator controlScene understanding

Access & Pricing

Access channels
SDK
Developer library for embedding the AI system in other applications.
Embedded
AI system embedded within another product or service.
Pricing
Updated 4 Feb 2026Official pricing

No standalone pricing for EAI Brain itself. Delivered via an open/open-source developer platform; AI features are sold as 'Ecosystem Skill Package' add-ons bundled with FF robots (e.g. +$5,000 for FF Futurist, +$3,000 for FF Master, +$1,000 for FX Aegis).

Capabilities

5 capabilities
Reasoning & Planning
Agency & Action
Task Specialization

Integrations

Product features

Sources

2 sources