
Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
DeepSeek records 372,761,591 monthly visits with +4.3% month-over-month growth and Freemium pricing. Fast3D records 198,945 monthly visits with -10.8% growth and Freemium, Contact for Pricing pricing.

Turn text or images into 3D models in seconds
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | deepseek.com | fast3d.io |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 372.76M (372,761,591) | 198.95K (198,945) |
| MoM Traffic Delta | +15.36M (+4.3%) | -24.09K (-10.8%) |
| Primary Market & Share | 🇨🇳 China (50.5%) | 🇺🇸 United States (9.8%) |
| Direct Visits / mo | 291.59M | 60.99K |
| User Rating | 4.8 | 4 |
| Supported Platforms | Website | Website |
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Leverages a sparse Mixture-of-Experts architecture (49B active parameters out of 1.6T on V4-Pro) to process up to 1 million tokens with minimal latency and memory overhead.
Pioneered by DeepSeek-R1 and integrated into V3.2 and V4 thinking modes, exposing step-by-step self-verification for complex math, logic, and code debugging.
Drops input token costs to $0.003/1M on Flash and $0.022/1M on V4-Pro for cache hits, with 50% lower rates during off-peak UTC hours.
Provides free access at chat.deepseek.com and on iOS/Android with document uploads, reasoning mode, and web search without paywalling core models.

Turn text or images into 3D models in seconds
Type a description and receive a 3D model in roughly 10 seconds, with style customization for simpler control.
Upload a single image or multiple views to reconstruct geometry with higher accuracy; multi-view input improves precision noticeably.
Generate professional-grade PBR textures with detailed surface structure, seamless tiling, and intelligent style transfer.
Export as GLB/GLTF, FBX, OBJ/MTL, or STL so assets drop into game engines, 3D printing, AR/VR, and design tools.

Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.
Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing.

Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks.
Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks.
Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models.
Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models.

Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows.
Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows.
SpecialistReal-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
SpecialistReal-time AI answer engine and research workspace combining live web citations with frontier reasoning models.

Free / Open-sourceProvides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup.
Free / Open-sourceProvides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup.

SpecialistThe AI coding agent for building ambitious software
SpecialistThe AI coding agent for building ambitious software

SpecialistExcels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support.
SpecialistExcels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support.
Produces highly detailed 3D meshes from photos, but has a steeper learning curve and stricter credit limits.
Produces highly detailed 3D meshes from photos, but has a steeper learning curve and stricter credit limits.
Free / Open-sourceEnables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power.
Free / Open-sourceEnables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power.
Delivers exceptional cinematic 3D and video generation quality, but can be more expensive for high-volume asset export.
Delivers exceptional cinematic 3D and video generation quality, but can be more expensive for high-volume asset export.

Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows