Lightberry
YC F25 · Active · Robots with soul
Competitors
| Company | Category | Status | Program |
|---|---|---|---|
 Roin TechnologiesShared: hardware, robotics, workAcquiredOther | Other | Acquired | YCW21 |
 TaoboticsShared: robotics, autonomousActiveOther | Other | Active | YCW19 |
 OS3Shared: hardware, robotics, intelligentActiveAI | AI | Active | YCS26 |
 Shepherd RoboticsShared: hardware, robotics, workActiveAI | AI | Active | YCF26 |
 Boost RoboticsShared: hardware, robotics, autonomousActiveAI, Devtools | AI, Devtools | Active | YCX25 |
Adjacent
| Company | Category | Status | Program |
|---|---|---|---|
 Aktoria RoboticsShared: roboticsActiveOther | Other | Active | YCS26 |
 AlmondShared: hardware, roboticsActiveAI | AI | Active | YCX25 |
 Waddle LabsShared: roboticsActiveAI, Devtools | AI, Devtools | Active | YCS26 |
 FaradayShared: roboticsActiveAI | AI | Active | YCF26 |
 Ember RoboticsShared: roboticsActiveData, Devtools | Data, Devtools | Active | YCS24 |
Also from F25 in AI
All of F25| Company | Category | Status |
|---|---|---|
 DarwinHumanoid robotsActiveAI | AI | Active |
 Bolna AIVoice AI to enable India's next billionActiveAI, Devtools | AI, Devtools | Active |
 CoastsLocalhost service isolation and orchestration for git worktreesInactiveAI, Devtools | AI, Devtools | Inactive |
 CodycoThe AI Reservation Team for Hotel GroupsActiveAI | AI | Active |
 Cortex AILarge-scale real-world robot & human data for embodied AIActiveAI | AI | Active |
 EfferenceAIActiveAI | AI | Active |
Founders
- Ali AttarFounder/CEO
- Stephan KoenigstorferFounder/CTO
- Stephan WolskiFounder/Head of Robotics
About Lightberry
We build brains for robots. We work with manufacturers like Unitree to make robots listen, speak, and act. You can program your robot out of the box by literally talking to it, no coding involved. Robots running Lightberry are emotionally intelligent, always on, and fully autonomous. Just like in Star Wars!
- YC batch
- F25 · Fall 2025
- Status, per YC
- Active
- Category
- AI
- Team size
- 3
- Location
- San Francisco, CA, USA
- Founded
- 2025
- Checked
- 32m ago
YC tags: Hard Tech, Hardware, Robotics, Design, Conversational AI
Lightberry: questions
Which YC batch was Lightberry in?
Lightberry was in Y Combinator's Fall 2025 batch (F25).
Is Lightberry still active?
Y Combinator lists Lightberry as active.
Who founded Lightberry?
Lightberry's founders, as listed on its YC page: Ali Attar (Founder/CEO), Stephan Koenigstorfer (Founder/CTO), Stephan Wolski (Founder/Head of Robotics).
Where is Lightberry based?
Lightberry lists San Francisco, CA, USA as its location on YC's directory.
Sources: each program's public company list, read twice a week. Not affiliated with Y Combinator or any other program. Logos via logo.dev; trademarks belong to their owners.