Turning a text prompt or a picture into a 3D model you can drop into your engine is one of the most useful AI tricks for solo devs. Here's our pick.
Prices and plan details come from each vendor's pricing page on Oct 15, 2026. We haven't run hands-on tests yet; those will come from our build-off.
Top pick: Meshy
Meshy
Who it's for: indie devs on a $0 budget who may sell their game. Free: 100 credits/mo; outputs are CC BY 4.0, so commercial use is allowed with credit to Meshy. Paid: Pro $20, Ultra $40, Studio $70. Engines: Roblox, Blender, Godot, Unity, Unreal, Maya, 3ds Max. Try Meshy
Alternative
Tripo AI: most credits per dollar
Who it's for: devs who'll pay and need lots of models. Free: 200 credits/mo, public models, non-commercial. Paid: Pro $20/mo (3,000 credits/mo), Max $90/mo, Team $55/seat/mo, all billed annually. Try Tripo
Which should you pick?
Free and planning to sell: Meshy. Paying and generating a lot: compare credits, where Tripo Pro gives 3,000 a month against Meshy Pro's 1,000. Full side-by-side: Meshy vs Tripo. Building the rest of the game for free? See the $0 AI game dev stack.
We may earn a commission from these links.
Questions people ask
What is the best free AI 3D model generator for games?
Meshy, if you might sell your game: its free plan's outputs are CC BY 4.0, so commercial use is allowed if you credit Meshy. Tripo's free plan gives more credits (200/mo) but is non-commercial.
Can I import AI 3D models into Godot, Unity or Unreal?
Yes. Both Meshy and Tripo list bridges or plugins for Godot, Unity, Unreal and Blender.
How much does an AI 3D generator cost?
Both start at $20 for their Pro plans. Meshy Pro is $20 with 1,000 credits a month; Tripo Pro is $20/mo billed annually with 3,000 credits a month.