Gravitonix Private Limited
Registered office as filed with the MCA.
Sectors as filed: Machine Learning
The website is as filed on the register. We have not checked that it resolves. Something wrong with this startup?
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Six things we look for on every startup: DPIIT recognition, a CIN, a website, a description, a logo and a funding signal. Not held here: Funding signal.
Location
Where this is
Street-level
Ulunthampattu
Tamil Nadu
Street-level coordinate, derived from a registered address in Ulunthampattu. We print the registered office as filed with the MCA, trimmed of contact details; it never appears in a report or an export, and a request from the company removes it within two working days.
This is the registered office on the company's own MCA filing, which is the address printed above. A registered office is frequently a founder's home, and it is not necessarily where the company works.
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Geocode confidence: high
See all Cuddalore startups on the map How we placed this startup
In context
What this startup amounts to
GRAVITONIX PRIVATE LIMITED is a Startup India startup placed at street level in Ulunthampattu, one of 289 startups we hold in Cuddalore. It is filed under AI, which 11,961 startups carry nationally. It carries no funding signal of any class, which is true of 259 of the 289 startups in Cuddalore.
Every figure above is counted from the 2026-08 snapshot and is the same number the page it links to prints.
In their own words
GRAVITONIX PRIVATE LIMITED is a deep-tech infrastructure company building Hardlight, the foundational "Physics Layer" for Physical AI and Robotics. The Problem: Modern AI development is currently bottlenecked by the "Sim-to-Real" gap. Autonomous agents and robots often fail in real-world scenarios because they are trained in virtual environments that look realistic but lack true physical properties. Existing 3D assets are merely visual shells; they do not carry information about mass, friction, or material density, making simulation-based training unreliable. Our Solution (Hardlight): Through GRAVITONIX, we are developing a generative infrastructure that creates physics-accurate, simulation-ready 3D assets. Our core technology treats every digital kernel like an atom, assigning it real-world physical properties. By creating a digital world that strictly follows the laws of physics, we allow robots to train in high-fidelity simulations that perfectly mirror reality. Innovation & Scalability: Hardlight moves beyond current AI trends that focus on text (LLMs) or 2D screens. We are building the infrastructure for the next generation of 3D spatial intelligence. This technology, which previously required massive engineering teams at global OEMs, is now being automated by our proprietary pipeline. As the demand for embodied AI and automation grows globally, GRAVITONIX is positioned to provide the critical data layer needed to train the world's robots, driving massive scalability and high-value technical innovation from India
Written by the company on its public Startup India profile. Not verified by us.
The listing
What the startup says
- DPIIT recognition number
- DIPP239124
- CIN
- U62011TN2025PTC183054
- Incorporated (MCA)
- 2025
- Registered on Startup India
- 2026
- Self-declared stage
- Validation
- Industry
- AI
- District
- Cuddalore
- State
- Tamil Nadu
- Registered pincode
- 607106
- MCA status
- Active
- Company class
- Private
- Registrar
- RoC-Chennai
- Authorised capital
- ₹1,00,000
- Paid-up capital
- ₹10,000
Building a list? 289 Cuddalore startups are in Explore, with website and CIN columns, the first 25 free.
Nearby
More startups near here
Other startups the register places in Cuddalore, ranked by the evidence held on each, the same six things the dots near the top count.
Around it
The neighbourhood
We hold Ulunthampattu as a line of text on this startup, not as an index, so we cannot tell you which other companies share it. The district is the finest ring we count.
Tamil Nadu's startups are analysed district by district in a 56-page report. About the report
Limits
What we do not know
- no funding signal of any kind
We have no liveness signal for any company on this site: no filings feed, no revenue, no check that the website still resolves. A startup existing here means a startup exists, not that a business is trading.
Is this your company?
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