
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.
AStudio records 29,553 monthly visits with +1.1% month-over-month growth and Contact for Pricing pricing. DeepSeek records 372,761,591 monthly visits with +4.3% growth and Freemium pricing.

An AI workbench that plans and executes real tasks, not just chats.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | agent.xfyun.cn | deepseek.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 29.55K (29,553) | 372.76M (372,761,591) |
| MoM Traffic Delta | +327 (+1.1%) | +15.36M (+4.3%) |
| Primary Market & Share | 🇨🇳 China (92.4%) | 🇨🇳 China (50.5%) |
| Direct Visits / mo | 18.22K | 291.59M |
| User Rating | 4.4 | 4.8 |
| Supported Platforms | Website | Website |

An AI workbench that plans and executes real tasks, not just chats.
Describe an outcome and AStudio plans the steps, schedules the necessary tools and files, and produces the finished deliverable rather than just an answer.
Limit which directories and tools the AI may touch, keep sensitive data on the local machine, and require explicit confirmation before each high-risk operation.
Key steps are logged and reviewable, and real-time preview lets you check intermediate output and iterate collaboratively instead of waiting for a black-box result.
Output includes documents, spreadsheets, web pages, and code, covering development, data analysis, research, and refactoring tasks.
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.

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.
Free / Open-sourceA general-purpose AI agent that executes tasks, not just answers them
Free / Open-sourceA general-purpose AI agent that executes tasks, not just answers them
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.

ByteDance's AI-native workspace for natural-language task execution

Free / Open-sourceAn AI work partner that turns a sentence into finished office deliverables