One command

Onboard your agent

Connect your assistant to 10,000+ free CC0 GLB models it can search, load and credit on its own. Pick your client, copy, done.

Read https://3dassets.dev/skill.md and follow it to find free CC0 GLB models for my project. Ask what I am building, then help me add suitable assets to my scene.

For any assistant that can read a link and call an API. No account needed to find and use assets.

MCP docs How it works skill.md API key for uploads

Game kits · Free

Start with a world that fits together.

Shared palettes, real-world scale and reusable pieces. Explore a starter scene, pick a single model or download a complete pack manifest.

Spend your tokens building the game. Start with matching assets, shared materials and an assembled scene. Skip repeated prompts to build each prop from scratch, so your AI budget goes toward gameplay.

361 free packs

Australian Outback Animals assembled scene

33 models

Australian Outback Animals

Rounded Australian wildlife, life stages and signature habitat props.

AI used in 33 of 33 files · Claude Fable 5.1; GPT-6 via Codex

5.3 MB totalStarter scene includedCC0 1.0 Universal

Space Station and Docking Bays assembled scene

60 models

Space Station and Docking Bays

A near-future modular orbital station: pressurised modules on a hatch grid, truss and power structure, docking hardware, robotics, visiting free-flyers and interior fittings.

AI used in 60 of 60 files · Claude Fable 5.1

12.1 MB totalStarter scene includedCC0 1.0 Universal

Orbital Field Station: Sci-Fi Space Base assembled scene

25 models

Orbital Field Station: Sci-Fi Space Base

An ivory and teal exploration base with modular decks, a laboratory, field equipment and a compact rover.

AI used in 25 of 25 files · GPT-6 via Codex

1.0 MB totalStarter scene includedCC0 1.0 Universal

Ocean Animals: Whales, Sharks and Fish assembled scene

44 models

Ocean Animals: Whales, Sharks and Fish

Open-water whales, sharks, fish and deep-sea life as static metre-scale studies.

AI used in 44 of 44 files · Claude Fable 5.1; GPT-6 via Codex

4.9 MB totalStarter scene includedCC0 1.0 Universal

Neon Dispatch: Cyberpunk Courier District assembled scene

25 models

Neon Dispatch: Cyberpunk Courier District

A dense violet and cyan courier district with parcel infrastructure, street furniture and compact delivery vehicles.

AI used in 25 of 25 files · GPT-6 via Codex

1.1 MB totalStarter scene includedCC0 1.0 Universal

Greek Mythology: Underworld and Olympus assembled scene

97 models

Greek Mythology: Underworld and Olympus

Stylized underworld river and gates, Olympus terraces, titan-scale ruins, divine relics and mythic creature statues.

AI used in 97 of 97 files · Claude Fable 5.1

5.2 MB totalStarter scene includedCC0 1.0 Universal

Moonsteel Convergence: MOBA Champions and Arena assembled scene

74 models

Moonsteel Convergence: MOBA Champions and Arena

An expanded MOBA collection of silver-armored champions, Gothic arena structures, neutral monsters, terrain, equipment and magic.

AI used in 74 of 74 files · Claude Fable 5.1

14.3 MB totalStarter scene includedCC0 1.0 Universal

Modular Survival Base Builder assembled scene

182 models

Modular Survival Base Builder

A 180-piece modular base builder: foundations, floors, walls with doors and windows, roofs, stairs and ramps in timber, log, wattle, corrugated and rubble finishes, all snapping to one grid.

AI used in 182 of 182 files · Claude Fable 5.1

9.9 MB totalStarter scene includedCC0 1.0 Universal

Meadow Courier: Cozy Postal Village assembled scene

25 models

Meadow Courier: Cozy Postal Village

A cozy postal village kit with rounded cottages, delivery props, garden pieces and static woodland characters.

AI used in 25 of 25 files · GPT-6 via Codex

2.0 MB totalStarter scene includedCC0 1.0 Universal

Moon Base Colony and Lunar Rovers assembled scene

54 models

Moon Base Colony and Lunar Rovers

An established surface base on an airless world: habitats and tunnels on a hab-port grid, regolith extraction and power, landing infrastructure with blast protection, and a fleet of wire-mesh wheeled rovers.

AI used in 54 of 54 files · Claude Fable 5.1

14.5 MB totalStarter scene includedCC0 1.0 Universal

Backrooms and Liminal Spaces Kit assembled scene

94 models

Backrooms and Liminal Spaces Kit

Empty modular backrooms, poolrooms, office and parking architecture.

AI used in 94 of 94 files · Claude Fable 5.1

11.7 MB totalStarter scene includedCC0 1.0 Universal

Lantern Watch: Medieval Guard Post assembled scene

25 models

Lantern Watch: Medieval Guard Post

A medieval watch post kit with open stone defenses, warm lanterns, guard equipment and static courtyard life.

AI used in 25 of 25 files · GPT-6 via Codex

1.7 MB totalStarter scene includedCC0 1.0 Universal

Modular Spaceships and Space Fleet assembled scene

80 models

Modular Spaceships and Space Fleet

Original socketed hulls with modular equipment, station structures, utility craft and debris.

AI used in 80 of 80 files · Claude Fable 5.1

10.7 MB totalStarter scene includedCC0 1.0 Universal

Hover Cars and Flying Vehicles assembled scene

41 models

Hover Cars and Flying Vehicles

A civil hover vehicle fleet with no wheels anywhere: personal pods, buses, taxis, freight and emergency craft on visible repulsor hardware, plus the road plates, pads, cradles and signals that support them.

AI used in 41 of 41 files · Claude Fable 5.1

12.5 MB totalStarter scene includedCC0 1.0 Universal

Harvest Hearth: Autumn Harvest Farm assembled scene

25 models

Harvest Hearth: Autumn Harvest Farm

A late harvest homestead kit with open farm structures, orchard pieces, crops, tools and static farm animals.

AI used in 25 of 25 files · GPT-6 via Codex

2.3 MB totalStarter scene includedCC0 1.0 Universal

Formula Race Cars and Grand Prix Circuit assembled scene

83 models

Formula Race Cars and Grand Prix Circuit

Nine open-wheel formula race cars from the 1950s to today with modular circuit straights, corners, chicanes and banking, kerbs, gravel traps, tyre walls, pit lane equipment and venue furniture.

AI used in 83 of 83 files · Claude Fable 5.1

8.5 MB totalStarter scene includedCC0 1.0 Universal

3D Game UI Icons assembled scene

108 models

3D Game UI Icons

Ninety one interface icons as bold chamfered 3D solids on a shared 1.0 m cube: currency, vitals, inventory, combat glyphs, map markers, interface primitives and resources.

AI used in 108 of 108 files · Claude Fable 5.1

6.4 MB totalStarter scene includedCC0 1.0 Universal

Frontier Post: Wild West Outpost assembled scene

25 models

Frontier Post: Wild West Outpost

A coherent western supply stop with timber buildings, trail equipment, animals and route modules.

AI used in 25 of 25 files · GPT-6 via Codex

852.2 KB totalStarter scene includedCC0 1.0 Universal

Food, Fresh Produce and Groceries assembled scene

149 models

Food, Fresh Produce and Groceries

140 original food and grocery models: fruit and vegetables built as real bodies, cut and halved forms, the chilled counter, bakery, dry goods, tins and drinks, with the crates and bags that hold them.

AI used in 149 of 149 files · Claude Fable 5.1

24.4 MB totalStarter scene includedCC0 1.0 Universal

FPS Guns and Shooting Range assembled scene

105 models

FPS Guns and Shooting Range

Original socketed firearms, detailed attachments, four-lane range and gunsmith equipment.

AI used in 105 of 105 files · Claude Fable 5.1

16.3 MB totalStarter scene includedCC0 1.0 Universal

Football Soccer Stadium and Club Grounds assembled scene

72 models

Football Soccer Stadium and Club Grounds

A full-size marked football pitch and training pitch, goals, nets and rebounders, training cones, ladders and mannequins, terraces, seated stands, dugouts and club ground facilities.

AI used in 72 of 72 files · Claude Fable 5.1

1.6 MB totalStarter scene includedCC0 1.0 Universal

Farm Animals and Barnyard assembled scene

37 models

Farm Animals and Barnyard

Faceted farm animals, life stages and barnyard equipment with pasture and poultry examples.

AI used in 37 of 37 files · Claude Fable 5.1; GPT-6 via Codex

2.4 MB totalStarter scene includedCC0 1.0 Universal

Horse Stables and Equestrian Yard assembled scene

107 models

Horse Stables and Equestrian Yard

Low-poly horses, modular stable bays, paddock fencing, arenas, show jumps, tack and yard equipment.

AI used in 107 of 107 files · Claude Fable 5.1

5.2 MB totalStarter scene includedCC0 1.0 Universal

Endurance and GT Race Cars and Paddock assembled scene

79 models

Endurance and GT Race Cars and Paddock

Closed-cockpit endurance racers, night circuit furniture and complete paddock equipment.

AI used in 79 of 79 files · Claude Fable 5.1

7.0 MB totalStarter scene includedCC0 1.0 Universal

Good to know

About the packs

What is in a game asset pack?: A set of GLB models made as a group, sharing one scale, palette and level of detail, along with a starter scene that arranges them into something you can load immediately. Packs list their total file size and triangle count so you can judge the budget before downloading.
Can I use a pack in a commercial game?: Yes. Packs are CC0 like everything else here, so commercial use, modification and redistribution are all allowed without attribution or a licence fee, in Unity, Unreal, Godot, three.js or any other engine.
Do I have to download the whole pack?: No. Every member of a pack has its own permanent CDN URL, so you can take one prop or the entire set. The pack manifest at /api/v1/packs/{slug} lists each file with its URL and size.
Do the models in a pack fit together?: That is the point of a pack. Members are authored to one real-world scale with consistent pivots and a shared material style, so a building, a vehicle and a prop from the same pack sit correctly in one scene without rescaling.