# DeepSeek vs Fast3D

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.

| Metric | [DeepSeek](https://openaitools.app/tool/deepseek) | [Fast3D](https://openaitools.app/tool/fast3d) |
| :--- | :--- | :--- |
| Website URL | https://www.deepseek.com | https://fast3d.io |
| Categories | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot | AI 3D Model Generator, Image to 3D Model, Text to 3D, AI Texture Generator |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 372,761,591 | 198,945 |
| MoM Growth Rate | +4.3% | -10.8% |
| Primary Market | China | United States |
| Direct Visits | 291,585,405 | 60,986 |
| Review Score | 4.8 | 4 |
| Saved Count | 44 | 0 |
| Supported Platforms | Website | Website |

## DeepSeek

DeepSeek (Hangzhou DeepSeek Artificial Intelligence Co., Ltd.) is a frontier AI research organization that disrupted the global LLM market by pairing open-weight transparency with breakthrough Mixture-of-Experts (MoE) and reinforcement-learning reasoning efficiency. Following the landmark releases of DeepSeek-V3 and the peer-reviewed DeepSeek-R1 reasoning model, DeepSeek introduced the DeepSeek-V4 generation in 2026—featuring a hybrid attention architecture and a native 1-million-token context window across DeepSeek-V4-Pro (1.6T total parameters, 49B active per token) and DeepSeek-V4.1-Flash (284B total parameters, 13B active per token).

Users can interact with DeepSeek in three ways: completely free through the consumer web portal (chat.deepseek.com) and mobile apps with one-click toggles for deep thinking and live web search; via DeepSeek's hosted, OpenAI-compatible developer API; or by self-hosting DeepSeek's open-weight checkpoints (including V3, R1, Prover-V2, and distilled Qwen/Llama variants) on private infrastructure. The models excel at competitive mathematics, algorithm design, repository-level software engineering, and structured data extraction, with automatic context caching on the API that slashes repeated prompt costs by over 95%.

In late 2026, DeepSeek remains the price-performance benchmark for developers and automation workflows. While the consumer chat interface remains free without a mandatory $20/month subscription tier, the developer API transitioned in late 2026 to two primary endpoints—`deepseek-flash` and `deepseek-v4-pro`—with time-of-day pricing. Off-peak API calls cost just $0.15 per million input tokens ($0.003 on cache hits) and $0.60 per million output tokens on Flash, and $0.66 input / $1.98 output on V4-Pro, making it a fraction of the cost of comparable Western frontier models.

**Pricing & Plans:** Free web and mobile chat app at chat.deepseek.com; pay-as-you-go OpenAI-compatible API with off-peak rates at $0.15/1M input ($0.003 cache hit) and $0.60/1M output for deepseek-flash (V4.1-Flash), and $0.66/1M input ($0.022 cache hit) and $1.98/1M output for deepseek-v4-pro (peak weekday UTC hours bill at 2x).

- **DeepSeek-V4 Hybrid Attention & 1M Context:** 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.
- **Transparent Chain-of-Thought Reasoning:** 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.
- **Automatic Context Caching & Off-Peak API Pricing:** 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.
- **Free Consumer Web & Mobile Assistant:** Provides free access at chat.deepseek.com and on iOS/Android with document uploads, reasoning mode, and web search without paywalling core models.
- **Open-Weight Ecosystem & Self-Hosting Freedom:** Offers open weights for DeepSeek-V3, R1, Distill variants, and Prover models on Hugging Face and GitHub so enterprises can deploy within air-gapped environments.

**Strengths:** Completely free consumer web and mobile app with deep reasoning and web search included; Ultra-low API token rates ($0.15/$0.60 on Flash, $0.66/$1.98 on V4-Pro off-peak) with up to 98% savings on cached inputs; Drop-in OpenAI API compatibility makes switching or routing between models effortless; Strong open-weight lineage allows teams to self-host or fine-tune models without vendor lock-in

**Limitations:** Hosted API and web app store data on servers in China, prompting compliance restrictions for some Western enterprises and government agencies; Peak-hour API pricing (01:00–04:00 and 06:00–10:00 UTC on weekdays) doubles per-token costs compared to off-peak rates; Lacks native voice mode, video generation, and productivity suite integrations offered by ChatGPT and Google Gemini

[Profile (Markdown)](https://openaitools.app/tool/deepseek.md)

## Fast3D

Fast3D is a generative AI tool focused narrowly on one job: making 3D models fast. Instead of an entire modeling suite, it is a prompt-driven generator where you supply text or an image and receive geometry plus materials ready to download. The homepage positions generation at roughly 10 seconds for simple cases, with heavier, texture-rich models taking longer — the FAQ notes a range of about 5 to 180 seconds depending on settings.

The workflow supports both text-to-3D and image-to-3D. Multi-view image uploads are the recommended path when accuracy matters, since the model can triangulate detail from several angles. On the material side, Fast3D emphasizes high-fidelity PBR texture synthesis with surface detail and seamless tiling, which matters for anyone importing assets into a PBR-based renderer or game engine.

Access is tiered through a credit system rather than a flat subscription feature set. Different mesh densities consume different credit amounts, and PBR texturing multiplies the cost. Free accounts can use the lighter tiers with a monthly cap, while VIP plans unlock every tier. Exports cover the formats most pipelines expect, including GLB/GLTF, FBX, OBJ/MTL, and STL. An API is planned but not yet available, so automated batch generation is not currently an option.

**Pricing & Plans:** Freemium with monthly or yearly paid plans (yearly discounts available) and custom quotes for higher usage. Generation is metered by credits: Fast, Standard, Pro, and Ultra meshes cost roughly 20, 50, 100, and 200 credits, and PBR textures triple the total.

- **Text-to-3D generation:** Type a description and receive a 3D model in roughly 10 seconds, with style customization for simpler control.
- **Image-to-3D generation:** Upload a single image or multiple views to reconstruct geometry with higher accuracy; multi-view input improves precision noticeably.
- **High-fidelity PBR materials:** Generate professional-grade PBR textures with detailed surface structure, seamless tiling, and intelligent style transfer.
- **Multi-format export:** Export as GLB/GLTF, FBX, OBJ/MTL, or STL so assets drop into game engines, 3D printing, AR/VR, and design tools.
- **Mesh density tiers:** Choose Fast, Standard, Pro, or Ultra mesh quality depending on how much geometric detail your project needs.

**Strengths:** Free tier with no login required to try generation; Both text-to-3D and image-to-3D in one interface; PBR texture synthesis and multi-format export for real pipelines; Mesh density tiers let you trade quality against credit cost

**Limitations:** No API access yet, which limits pipeline automation for studios; Quality still depends on clear input images or well-crafted prompts; High-detail models with PBR textures can take up to a few minutes

[Profile (Markdown)](https://openaitools.app/tool/fast3d.md)

## Frequently Asked Questions

### How do DeepSeek and Fast3D compare in monthly traffic?

DeepSeek has 372,761,591 monthly visits, while Fast3D has 198,945. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

DeepSeek has a month-over-month growth rate of +4.3%; Fast3D has -10.8%.

### How does pricing compare?

DeepSeek: Freemium. Free web and mobile chat app at chat.deepseek.com; pay-as-you-go OpenAI-compatible API with off-peak rates at $0.15/1M input ($0.003 cache hit) and $0.60/1M output for deepseek-flash (V4.1-Flash), and $0.66/1M input ($0.022 cache hit) and $1.98/1M output for deepseek-v4-pro (peak weekday UTC hours bill at 2x). Fast3D: Freemium, Contact for Pricing. Freemium with monthly or yearly paid plans (yearly discounts available) and custom quotes for higher usage. Generation is metered by credits: Fast, Standard, Pro, and Ultra meshes cost roughly 20, 50, 100, and 200 credits, and PBR textures triple the total.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | Provides stronger multi-modal reasoning and agentic tools, but lacks DeepSeek's ultra-low-cost API pricing. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Offers an enormous context window and deep Google ecosystem integration, but feels less specialized for pure reasoning tasks. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Delivers superior long-form coding artifacts and nuanced writing, but lacks DeepSeek's specialized open-weight reasoning models. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Features real-time X social data integration, but is less cost-effective for dedicated developer coding workflows. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 6 | [Qwen 4 (Alibaba Qwen4)](https://openaitools.app/tool/qwen-4) | 35,101,353 | -6.2% | Freemium | Provides comparable open-weight foundation models and multilingual performance, but requires self-hosting or third-party inference setup. | [.md](https://openaitools.app/tool/qwen-4.md) |
| 7 | [Cursor](https://openaitools.app/tool/cursor) | 23,297,751 | +8.4% | Freemium | The AI coding agent for building ambitious software | [.md](https://openaitools.app/tool/cursor.md) |
| 8 | [Kimi AI](https://openaitools.app/tool/kimi-chat) | 19,632,261 | -23.4% | Free | Excels at ultra-long document analysis and research, but lacks the same level of open-weight developer community support. | [.md](https://openaitools.app/tool/kimi-chat.md) |
| 9 | [Hyper3D Rodin](https://openaitools.app/tool/rodin) | 10,751,371 | +11.2% | Freemium, Free Trial, Paid, Contact for Pricing | Produces highly detailed 3D meshes from photos, but has a steeper learning curve and stricter credit limits. | [.md](https://openaitools.app/tool/rodin.md) |
| 10 | [Ollama](https://openaitools.app/tool/ollama) | 9,421,973 | +4.3% | Free, Freemium, Paid | Enables running open-source models locally on consumer hardware, but lacks DeepSeek's cloud-scale hosted reasoning power. | [.md](https://openaitools.app/tool/ollama.md) |

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Source: https://openaitools.app/compare/deepseek-vs-fast3d

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