Physical Intelligence vs Safe Superintelligence
Side-by-side on valuation, funding, investors, founders & more
Comparison updated: April 2026
Safe Superintelligence is valued at $32B — more than 3x Physical Intelligence's $5.6B.
Head-to-Head Verdict
Physical Intelligence
2 wins
Safe Superintelligence
2 wins
Key Numbers
🇺🇸 United States · Karol Hausman
Valuation
$5.6B
Total Funding
$1.1B
75 employees
🇺🇸 United States · Ilya Sutskever
Valuation
$32B
Total Funding
$3B
50-200 employees
This cross-sector comparison — AI Robotics vs Foundation Models — reveals how different AI verticals are evolving in parallel. Different stages (Series B vs Series A) mean these companies face fundamentally different operational priorities.
Analyst Summary
Built from real data · Updated April 2026
Companies
AI Robotics and Foundation Models intersect in meaningful ways, which is why analysts often compare Physical Intelligence against Safe Superintelligence. Physical Intelligence is an AI robotics company founded in 2024 that develops general-purpose robot control systems using artificial intelligence. Safe Superintelligence (SSI) is an AI safety research organization focused exclusively on building safe superintelligent AI systems, operating with a deliberate separation between its safety research mission and commercial product pressure.
Funding & Valuation
Safe Superintelligence commands a $32B valuation — roughly 5.7x that of Physical Intelligence at $5.6B, a gap that underscores their different scales. Physical Intelligence has raised $1.1B while Safe Superintelligence has raised $3B, keeping their war chests in the same ballpark.
Growth Stage
Founded the same year (2024), Physical Intelligence and Safe Superintelligence have operated on parallel timelines. Stage-wise, Physical Intelligence is classified as Series B and Safe Superintelligence as Series A, reflecting divergent fundraising histories. On headcount, Physical Intelligence reports 75 employees and Safe Superintelligence reports 50-200.
Geography & Outlook
Both companies are headquartered in 🇺🇸 United States, competing for the same regional talent pool and customer base. Awaira rates Physical Intelligence at 88 and Safe Superintelligence at 80, a gap that reflects differences in capital efficiency and market traction. Under Karol Hausman and Ilya Sutskever respectively, both companies continue to chart aggressive growth paths.
Funding Velocity
Physical Intelligence
Safe Superintelligence
Funding History
Physical Intelligence has completed 2 funding rounds, while Safe Superintelligence has gone through 1. Physical Intelligence's most recent round was a Series B of $1B, compared to Safe Superintelligence's Series A ($1B). Physical Intelligence is at Series B while Safe Superintelligence is at Series A — different points in their growth trajectory.
Team & Scale
Team sizes are in the same ballpark: Physical Intelligence has about 75 people and Safe Superintelligence has around 50-200. Both companies were founded in 2024. Both are based in United States.
Metrics Comparison
| Metric | Physical Intelligence | Safe Superintelligence |
|---|---|---|
💰Valuation | $5.6B | $32BWINS |
📈Total Funding | $1.1B | $3BWINS |
📅Founded | 2024 | 2024 |
🚀Stage | Series B | Series A |
👥Employees | 75 | 50-200 |
🌍Country | United States | United States |
🏷️Category | AI Robotics | Foundation Models |
⭐Awaira Score | 88WINS | 80 |
Key Differences
Valuation gap: Safe Superintelligence is valued 5.7x higher ($32B vs $5.6B)
Funding gap: Safe Superintelligence has raised $1.9B more ($3B vs $1.1B)
Growth stage: Physical Intelligence is at Series B vs Safe Superintelligence at Series A
Team size: Physical Intelligence has 75 employees vs Safe Superintelligence's 50-200
Different sectors: Physical Intelligence focuses on AI Robotics vs Safe Superintelligence's Foundation Models
Awaira Score: Physical Intelligence scores 88/100 vs Safe Superintelligence's 80/100
Which Should You Choose?
Use these signals to make the right call
Choose Physical Intelligence if…
Top Pick- ✓Higher Awaira Score — 88/100 vs 80/100
- ✓Physical Intelligence is an AI robotics company founded in 2024 that develops general-purpose robot control systems using artificial intelligence
Choose Safe Superintelligence if…
- ✓More established by valuation ($32B)
- ✓Stronger investor backing — raised $3B
- ✓Safe Superintelligence (SSI) is an AI safety research organization focused exclusively on building safe superintelligent AI systems, operating with a deliberate separation between its safety research mission and commercial product pressure
Funding History
Physical Intelligence raised $1.1B across 2 rounds. Safe Superintelligence raised $3B across 1 round.
Physical Intelligence
Series B
Dec 2024
Series A
Jun 2024
Safe Superintelligence
Series A
Sep 2024
Lead: Andreessen Horowitz
Investor Comparison
No shared investors detected between these two companies.
Unique to Physical Intelligence
Unique to Safe Superintelligence
Users Also Compare
Explore Further
FAQ — Physical Intelligence vs Safe Superintelligence
Is Physical Intelligence bigger than Safe Superintelligence?▾
Which company raised more funding — Physical Intelligence or Safe Superintelligence?▾
Which company has a higher Awaira Score?▾
Who founded Physical Intelligence vs Safe Superintelligence?▾
What does Physical Intelligence do vs Safe Superintelligence?▾
Which company was founded first?▾
Which company has more employees?▾
Are Physical Intelligence and Safe Superintelligence competitors?▾
Bottom Line
Physical Intelligence edges ahead with an Awaira Score of 88, but Safe Superintelligence (80) isn't far behind. The gap is narrow enough that it could shift with the next funding round.
Who Should You Watch?
Physical Intelligence has a slight edge on paper, but Safe Superintelligence isn't far behind. The AI space moves fast — today's underdog can be tomorrow's category leader. Follow both profiles on Awaira to track funding rounds, team changes, and score updates.