Bijan Bowen runs Muse Spark 1.3 through a browser OS, C++ skate game, subway FPS, 3D CAD Hot Wheels, a Blender/Godot wrestling game and more, then tallies the total cost.

Video · Games & 3D★ Pick· ♥ 1.2K
21 builds · page 1 of 1
Bijan Bowen runs Muse Spark 1.3 through a browser OS, C++ skate game, subway FPS, 3D CAD Hot Wheels, a Blender/Godot wrestling game and more, then tallies the total cost.

Video · Games & 3D★ Pick· ♥ 1.2K
Your product
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Claire Zhou
@claireszhou
👀 ICYMI: @finkd opened his keynote for Connect this afternoon with a live demo of @Muse Code for 3D asset generation! #MetaConnect2026
X post · Games & 3D· ♥ 44
thehype.
@thehypedotnews
gemini 3.8 flash vs muse spark 1.3 – three animated 3d animals each, in an agent loop the setup: our own agent loop on @openrouter, a browser as the tool set – write the file, patch it, render it, sign off. the harness loads the scene in headless chrome, presses 1 / 2 / 3 and
X post · Games & 3D· ♥ 42
Tornado guy
@fanofaliens
Muse Spark 1.3 Max is out and I already love how good it is at 3D stuff. We’re so back.
X post · Games & 3D· ♥ 31
A looping browser 3D rocket launch made with Muse Spark 1.3 in Vite, React and plain Three.js. Ignition, liftoff and ascent run about 22 seconds, with all geometry and smoke procedurally generated and no external assets.
GitHub · Games & 3D
AICodeKing tests Muse Spark 1.3 and Gemini 3.8 Flash on frontend, 3D, SVG, maths and agentic coding, and flags file-overwriting issues.

Video · Benchmarks & research· ♥ 220
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Put your logo, a line of copy and an image right here, between the builds Muse developers come to read. Same size as a post.
Shown every 12 builds · on every catalog page
Meta for Developers
@MetaforDevs
Muse Spark 1.3 with max reasoning is now available on Muse Code and Meta Model API. Developers can build with frontier performance without the frontier prices. We thought showing would be better than telling, and encouraged our friends in Meta Superintelligence Labs to come up
X post · Games & 3D· ♥ 779
PIMX_ELTEX runs Muse Spark 1.3 in OpenCode on six prompts, from 3D games and an open-world mini GTA to car simulators and web apps, at about 3 minutes per project.

Video · Games & 3D· ♥ 4
Ramanpal Singh builds a multi-page company site, a Gridlock puzzle game, a 3D traffic sim, the Shipyard release-notes SaaS and a diagram digitizer with Muse Code for about $10. Spark 1.2 often failed to enforce rules like win conditions.

Resource · Apps & websites
Zi Lin
@suzzzylin
Muse Spark 1.3 is here🙌 — and 3D game dev is getting seriously fun. I’ve been having so much fun building alongside Muse Code — turning ideas into playable 3D worlds and iterating together along the way. A glimpse of what’s possible ↓ research.meta.ai/artifacts/intr…
X post · Games & 3D· ♥ 176
Tornado guy
@fanofaliens
Dang It one shotted this table tennis game in 3d with sound Great job Muse Aka Meta AI
X post · Games & 3D· ♥ 103
Fei Xia
@xf1280
Fun visually-grounded 3d visualization with Muse Spark - by asking the model to generate a 3d visualization of how much each component cost on a xbox 360 motherboard (and put the bar on the component).
X post · Games & 3D· ♥ 258
A single static HTML page that renders every weight tensor of Muse Glimmer 30B in 3D, sized by bits on disk, with educational notes on each layer.
GitHub · Benchmarks & research
Sree
@srikanthvaluri
Muse-Spark 1.3 VS Opus 5 (Medium) Both fully interactive with procedural materials and real-time 3D. Same engine. Completely different character.
X post · Games & 3D· ♥ 6
いにしえ@高信頼AIニュース"NeuralWire.org"運営|Will Oldgram
@old_pgmrs_will
muse-spark-1.2-contributor で 3D都市を生成、生成コストは日本円で20円くらい 自動旋回で延々見てられる☺️ 好きな位置・カメラアングルでの画像生成もサポートしたので、別途画像生成AIの参照素材として色々使える
X post · Games & 3D· ♥ 8
A single-file Three.js superhero platformer designed, coded and play-tested by Muse Spark 1.3 at xhigh effort in one autonomous session, passing 25/25 automated browser checks.
GitHub · Games & 3D
Bijan Bowen puts Muse Glimmer through a battery of builds including a browser OS, C++ skate game, subway FPS, 3D CAD model, drum-kit sim and multimodal coding.

Video · Games & 3D
Sree
@srikanthvaluri
A realistic 3D model of a BMW S1000RR superbike in Three.js Fable 5.1 VS Muse Spark 1.3
X post · Games & 3D· ♥ 46
Shifros
@Studioshifros
Decided to stress test Muse Spark 1.3 xhigh on 3D game logic in Three.js. Built out an entire browser driving demo with different daytimes, and vehicle physics. TBH the result is so much better for the time I spent on it. @threejs @alexandr_wang Try: gg-shifro.vercel.app
X post · Games & 3D· ♥ 56
AI/ML API
@aimlapi
Muse Spark 1.3 vs 1.2: sculpt viking figurines @AIatMeta dropped Muse Spark 1.3 today — we ran it against Muse Spark 1.2 both models got the same brief: three collectible 3D figurines — a viking helmet, a diamond-studded axe, a longship with a crew — one self-contained HTML
X post · Games & 3D· ♥ 139
Julian Goldie's GoldieBench scores Muse Spark 1.2 at 7.55/10 across 50 one-shot builds. It did well on fractals (8.7), a macOS desktop sim (8.6) and a galaxy viz (8.6), but 3D games like Doom and Dragonrealm often came out incomplete or black.

Resource · Games & 3D