Brain
Sanctuary AI's Carbon cognitive AI control system. A cognitive hybrid that translates natural language into precise physical actions, with emphasis on human-like hand dexterity. Powers Phoenix, Sanctuary's humanoid known for fine manipulation tasks such as buttoning shirts and handling fragile lab tools. Framed by Sanctuary as 'a brain for work.'
Foundation model · Maturity: Commercial · Closed · Powers 1 robot
Machine-readable surfaces
- Markdown mirror: /brains/carbon.md
- RSS feed: /brains/carbon/feed.xml
- JSON-LD: embedded in this page’s head
- REST API: /v1/brains/8fcb23ea-4ee1-427b-8565-7b4f6640d153
- Revision history: /brains/carbon/history
- Data documentation: /data
- Query this programmatically: Deploy MCP
Architecture
Cognitive hybrid translating natural language into precise physical actions. Emphasis on human-like hand dexterity for fine-manipulation tasks.
Key facts
- DEPLOY maturity rationale
- Powers Phoenix in commercial contexts; not at-scale production. Recorded as commercial
- Task-training claim
- Sanctuary reports Carbon 'cuts task training time 88%' (firm against Sanctuary AI primary source)
- Robot powered
- Phoenix, known for fine manipulation (buttoning shirts, fragile lab tools)
- Framing
- Sanctuary AI positions Carbon as 'a brain for work'
- Thin-ish note
- Architectural detail is light against the source list; should be firmed against sanctuary.ai primary at next pass
Developed by (1)
Powers (1)
- PhoenixSanctuary AI · humanoid
Common questions
- What is Carbon?
- Sanctuary AI's Carbon cognitive AI control system. A cognitive hybrid that translates natural language into precise physical actions, with emphasis on human-like hand dexterity. Powers Phoenix, Sanctuary's humanoid known for fine manipulation tasks such as buttoning shirts and handling fragile lab tools. Framed by Sanctuary as 'a brain for work.'
- Which robots run on Carbon?
- 1 robot model on the DEPLOY registry runs on Carbon: Phoenix.
- Who developed Carbon?
- Carbon is credited to Sanctuary AI on the DEPLOY registry. Each developer attribution is verified via primary sources.
- Is Carbon open source?
- No. Carbon is recorded as proprietary on the DEPLOY registry. Model weights and source are not publicly available.
- What type of AI is Carbon?
- Carbon is a foundation model, built on a Cognitive hybrid translating natural language into precise physical actions. Emphasis on human-like hand dexterity for fine-manipulation tasks. architecture on the DEPLOY registry.
- What is Carbon's maturity stage?
- Carbon is at the commercial stage on the DEPLOY maturity ladder. Commercial stage means production-grade deployments are operating at named customer sites.
Sources (3)
Methodology: Verified · 3 sources (1 primary) · last reviewed 2026-05-30
Verification posture
Verified
High confidence
Review state
Stable
Last reviewed 2026-05-30
Maturity + lifecycle
Maturity stage: commercial
Sources by quality tier
- 1
- unclassified
- Unclassified source
- 1
- primary-company-ir
- Company IR disclosure
- 1
- secondary-trade-publication
- Trade publication
The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.
Methodology surface for Carbon.Canonical ID 8fcb23ea-4ee1-427b-8565-7b4f6640d153