# agentcad vs DeepSeek

agentcad records 0 monthly visits with 0% month-over-month growth and Free pricing. DeepSeek records 372,761,591 monthly visits with +4.3% growth and Freemium pricing.

| Metric | [agentcad](https://openaitools.app/tool/agentcad) | [DeepSeek](https://openaitools.app/tool/deepseek) |
| :--- | :--- | :--- |
| Website URL | https://agentcad.dev | https://www.deepseek.com |
| Categories | AI Agent, AI 3D Model Generator, AI Developer Tools | Large Language Models (LLMs), Open Source AI Models, AI API, AI Chatbot |
| Pricing Model | Free | Freemium |
| Monthly Visits | 0 | 372,761,591 |
| MoM Growth Rate | 0% | +4.3% |
| Primary Market | Global | China |
| Direct Visits | 0 | 291,585,405 |
| Review Score | 4.4 | 4.8 |
| Saved Count | 0 | 44 |
| Supported Platforms | Website | Website |

## agentcad

agentcad tackles a specific problem: AI agents write plausible-looking CAD scripts that produce bad geometry on the first try. Instead of leaving you to babysit the iteration loop, it gives the agent a tight feedback cycle so it converges on printable, valid geometry on its own. You install it with pip inside a Python 3.10–3.12 virtual environment, point your agent at it, and hand over a parametric part description.

The design decisions center on verification. Every run returns machine-readable metrics — dimensions, volume, face and edge counts, and an is_valid flag — alongside PNG renders from any angle. The agent reads both, spots its own errors, and revises before you ever see a broken part. A pre-execution validation layer catches problems before anything runs, an inspection mode produces a topology report for debugging, and version diffs track how a design evolved over iterations.

Integration is deliberately lightweight. Scripts need no boilerplate imports because build123d primitives, show_object, and agentcad edit helpers are pre-injected, so `box = Box(10, 20, 5)` followed by `show_object(box)` just works. Adding it to `.mcp.json` makes it available in Claude Code, Cursor, or Windsurf, and it can run through uvx without a prior install. `agentcad init` also writes a Claude Code skill and an AGENTS.md block into the project so the agent knows the workflow in later sessions. Examples on the site include a 234-part 1903 Wright Flyer reconstruction and single-prompt parts such as a phone stand, a chess rook, and a filleted electronics enclosure — each reporting valid geometry, face and edge counts, and volume.

**Pricing & Plans:** Free and open source. agentcad is Apache-2.0 licensed, installs via pip or uvx, requires no signup, and runs entirely on your own machine.

- **Verified geometry feedback loop:** Every run returns dimensions, volume, face/edge counts, and an is_valid flag plus PNG renders so the agent can iterate until the part is genuinely printable.
- **build123d-native, CadQuery-compatible:** Scripts are written with the build123d API and pre-injected primitives, while CadQuery-compatible workflows are supported for existing projects.
- **Multi-format export:** Produce versioned STEP files for CAD interchange and STL, GLB, or OBJ for 3D printing and web viewers.
- **Validation, inspection, and diffing:** Pre-execution checks catch errors before running, a topology report helps debug geometry issues, and version diffs track design iteration.
- **Zero-boilerplate agent setup:** Add to .mcp.json for Claude Code, Cursor, or Windsurf, run via uvx without installing, and let agentcad init write a skill plus AGENTS.md into the project.

**Strengths:** Free and open source under Apache-2.0 with no signup required; Returns metrics and renders so agents catch bad geometry before you do; Runs locally with a small, zero-boilerplate scripting surface; Works with Claude Code, Cursor, Windsurf, and any MCP-compatible agent via uvx

**Limitations:** Requires Python 3.10–3.12 and comfort with script-based parametric modeling; Best results depend on an agent that can read metrics and iterate; It complements rather than replaces a full GUI CAD application for manual edits

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

## 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)

## Frequently Asked Questions

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

agentcad has 0 monthly visits, while DeepSeek has 372,761,591. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

agentcad has a month-over-month growth rate of 0%; DeepSeek has +4.3%.

### How does pricing compare?

agentcad: Free. Free and open source. agentcad is Apache-2.0 licensed, installs via pip or uvx, requires no signup, and runs entirely on your own machine. 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).

## 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 | Generate production-ready 3D assets from text or a single image | [.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/agentcad-vs-deepseek

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