Turn photos, videos, and 360 captures into high-quality 3D Gaussian splats, directly in your browser, for free. Powered by @OVRtheReality
Joined April 2026
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Your Insta360 already records what a robot sim needs. Most pipelines throw half of it away.
We rebuilt FreeGaussian around the raw .insv file. Every scene now ships with a sim-ready textured mesh: level, real-world scale, clean floor.
One walk through a warehouse ↓
Most people would skip this place. That's the point.
A white metal barn, a hay field, a mower, a blue barn in the distance. Even an ordinary farm in Waterville becomes a detailed 3D world.
Fly around it → app.freegaussian.ai/spark-vi…
Free → freegaussian.ai
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Cobblestones. Bunting. A rainbow row of shopfronts.
One walk up a curving street in Edinburgh, turned into a 3D world you can wander at your own pace.
Wander it → app.freegaussian.ai/spark-vi…
Upload your street, free → freegaussian.ai
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Golden hour doesn't last. This one does.
A stream, reed beds and fields glowing under a storm-grey sky near Doncaster, England. Saved as a 3D world you can fly through anytime.
Fly it → app.freegaussian.ai/spark-vi…
Free → freegaussian.ai
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Watch a church build itself out of light.
A glowing cloud of points, then pews, a gilded altar, stained glass, a lattice confessional. A village church in Poland, fully explorable in 3D.
Step inside → app.freegaussian.ai/spark-vi…
Make yours, free → freegaussian.ai
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Sunset over the Gulf. And you can move through all of it.
Water slides, the lazy river, the pier, the beachfront towers. Panama City Beach, rebuilt as a 3D Gaussian Splat.
Look around → app.freegaussian.ai/spark-vi…
Make yours, free → freegaussian.ai
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Neon-green water. A rooster, a parrot and a line of zebras standing guard on the shore.
All sculptures. All explorable in 3D. A lakeside park in San Miguel Petapa, Guatemala.
Walk the shore → app.freegaussian.ai/spark-vi…
Turn your footage into one, free → freegaussian.ai
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Gothic arches out of thin air.
Vaulted aisles, carved stone tombs, a dark font that mirrors the whole space. Wiltshire, England, rebuilt as a 3D world from 360° video.
Walk the aisle → app.freegaussian.ai/spark-vi…
Make yours, free → freegaussian.ai
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Flying an Antigravity A1? You can now drop the raw .insv straight off the SD card into FreeGaussian and get a Gaussian Splat + textured 3D mesh.
No stitching. No desktop export. Free. 🧵
The IMU also gives us gravity and true scale: flat ground, vertical walls, 1 m in the scene = 1 m on site.
Measure in metres right in the viewer, or drop the mesh into Blender, a game engine, MuJoCo or Isaac Sim without rescaling.
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How to try it:
• Copy the .insv from the card (not an app export)
• Pick Antigravity on the upload page
Free tier, no install, no credit card 👇
freegaussian.ai/blog/antigra…
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Building anything? Scan it before the walls close.
Every stud, every wire, every rafter. Saved as a 3D world you can walk through years later.
This cabin, mid-build → app.freegaussian.ai/spark-vi…
Do it with any 360 camera, free → freegaussian.ai
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Guess the country before the flag shows up.
It starts as a cloud of points. Then a courtyard, lawns, a white gabled building.
Every inch explorable in 3D, from a single 360° video.
Answer + fly around it → app.freegaussian.ai/spark-vi…
Make yours, free → freegaussian.ai
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The mesh is built for robot training. The walkable floor is one clean, continuous plane, so wheels and feet stay grounded and physics contacts stay stable.
model.glb + model.usdz, ready for MuJoCo and NVIDIA Isaac Sim. Also opens in Blender, Unity, Unreal.
How to try it:
1. Copy the .insv straight from the SD card, not a Studio export
2. Skip the .lrv preview files
3. Select Insta360 as source
Works on the free plan. No install, no card.
freegaussian.ai/upload
Full technical breakdown ↓
freegaussian.ai/blog/insv-na…
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