Bruno vs PR1
Side-by-side comparison of Bruno (Hajime Research Institute and TU Darmstadt) and PR1 (Stanford Personal Robotics Program) — specs, pricing, Robo Index, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- Bruno—
- PR1United States
Year First Available
- Bruno2010
- PR12008
Verified Deployments
- Bruno0 Deployments
- PR10 Deployments
Layer 2: Operational
Price
- BrunoContact for quote
- PR1$50,000 USD
Battery / Shift Runtime
- Bruno0.5 hrs
- PR12 hrs
Availability Status
- BrunoACTIVE
- PR1ACTIVE
Layer 3: Category Specific
Payload Capacity
- Bruno—
- PR125 kg
Reach
- Bruno—
- PR11,831 mm
Max Speed
- Bruno0.4 m/s
- PR10.8 m/s
Autonomy Level
- Brunofully autonomous
- PR1semi-autonomous
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | United States |
| Year First Available (values differ) | 2010 | 2008 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $50,000 USD |
| Battery / Shift Runtime (values differ) | 0.5 hrs | 2 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (values differ) | — | 25 kg |
| Reach (values differ) | — | 1,831 mm |
| Max Speed (values differ) | 0.4 m/s | 0.8 m/s |
| Autonomy Level (values differ) | fully autonomous | semi-autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: IP Rating
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Bruno | PR1 |
|---|---|---|
| Investment | No price | $50,000 |
| Payback period | — | 12.0 mo |
| Net savings (5 yr) | — | $200,000 |
| ROI (5 yr) | — | +400% |
Bruno has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes Bruno and PR1?
Bruno is made by Hajime Research Institute and TU Darmstadt. PR1 is made by Stanford Personal Robotics Program, based in US.
When were Bruno and PR1 launched?
Bruno launched in 2010. PR1 launched in 2008.
How do Bruno and PR1 compare on the Robo Index?
Bruno grades B on the Robo Index. PR1 grades AA. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Bruno and PR1 in the same category?
Both robots are classified as Research on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Research robots?
Hardware cost is one input. Research TCO also includes integration, training, downtime, and end-of-life. Our breakdown: The real cost of a research platform.
What should a buyer ask vendors when choosing between Bruno and PR1?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The research-robot procurement RFP: questions and red flags.
Going deeper — picking the right robot
The real cost of a research platform
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The research-robot procurement RFP: questions and red flags
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A 90-day playbook to stand up a new platform in a lab
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Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
Bruno vs PR1 compares two robots in the research category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.