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 ↓
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
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.
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…
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
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
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…
This is not a photo of an attic.
It's a 3D world. Walk to the window. Look under the slanted ceiling. Circle the beanbag.
Made from ordinary 360 footage. Free.
Step inside → app.freegaussian.ai/spark-vi…
Your room is next → freegaussian.ai
Out of the dark, a living room assembles itself, point by point. Then it turns real.
360 camera footage in. A fully explorable 3D Gaussian Splat out. Completely free.
Walk through it yourself → app.freegaussian.ai/spark-vi…
Make yours → freegaussian.ai
3D Gaussian Splatting used to require a GPU cluster, a pipeline, and weeks of work.
Now it takes one upload.
freegaussian.ai reconstructs any footage, photos, video, or 360°, into a photorealistic, fully navigable 3D Gaussian Splat, automatically and for free.
If you have a camera, you have everything you need.
↳ Any format: photos, .mp4, .insv, 360°
↳ Any location: indoor, outdoor, aerial
↳ Result: explorable in-browser, shareable, free
FreeGaussian retweeted
We’ve updated our Insta360 X5 Mapping Guide. 📍
One of the most important changes is simple: keep each mapping session under 10 minutes and return to where you started.
Ideally, walk for around 5 minutes, turn around, and map your way back to the same starting point.
Why? Because the way you capture a location directly affects the quality of the 3D reconstruction.
Better capture paths mean better geometry, more reliable reconstructions, and higher-quality Gaussian Splats like the one you see here.
If you’re mapping with an @insta360 X5, make sure to follow the updated guide before your next session.
Read the updated Mapping Guide: overthereality.ai/Insta360X5…
Own an Insta360 X5? Start mapping and earning with OVER: link.ovr.ai/map2earn
Using another 360° camera? Generate your Gaussian Splat for free on @FreeGaussian, powered by OVER: freegaussian.ai/
Every day, people around the world are uploading footage to freegaussian.ai and getting back something they've never seen before.
Their street. Their office. Their favorite trail. Reconstructed into a photorealistic, navigable 3D Gaussian Splat, for free.
One upload. Zero cost. Any camera, any place.
What would you reconstruct?
Gaussian Splatting is one of the most exciting developments in spatial computing right now.
At FreeGaussian, we've made it accessible to everyone.
Upload any footage: photos, video, or 360°, and get back a fully explorable 3D Gaussian Splat, processed automatically and completely for free.
No pipeline to set up. No GPU required on your end.
Just upload and explore.