Head to head

Qwen Chat vs DeepSeek

Qwen Chat (Alibaba) and DeepSeek (DeepSeek) both sit in Writing. Qwen Chat shipped more tracked changes in the last 30 days (10 vs 9). Every value below comes from the latest crawl of the vendors' own pages.

AttributeQwen Chat

Alibaba

DeepSeek

DeepSeek

SegmentWritingWriting
VersionQwen3-2507V4.1
Entry costFree to chat on official websitePay-as-you-go API pricing. DeepSeek-V4.1-Flash starts at $0.003/1M input tokens (cache hit, off-peak).
Pricing tiersFree freedeepseek-flash (Input Cache Hit - Off-Peak) $0.003 · deepseek-flash (Input Cache Hit - Peak) $0.006 · deepseek-flash (Input Cache Miss - Off-Peak) $0.15 · deepseek-flash (Input Cache Miss - Peak) $0.3 · deepseek-flash (Output - Off-Peak) $0.6 · deepseek-flash (Output - Peak) $1.2
Model stackQwen2.5 · Qwen3 · Qwen3 (Qwen3-2504) · Qwen3-2504 · Qwen3-2507 · Qwen3-Instruct-2507 · Qwen3-Max · Qwen3-Thinking-2507 · Qwen3-VL · QwQDeepSeek-R1 · DeepSeek-V3.2 · deepseek-v4-flash · DeepSeek-V4-Flash-0731 · DeepSeek-V4-Flash-Vision-Exp · DeepSeek-V4-Pro · DeepSeek-V4-Pro-0813 · DeepSeek-V4.1-Flash
Context window256K1M
Public API
Routes models
Changes / 30d109
OriginChinaChina
CapabilitiesWeb search, Image and video generation, Deep research, Translation, Open-weight siblings, natural language understanding, text generation, vision understandingReasoning mode, Open weights (MIT), OpenAI-compatible API, Context caching, Function calling, Thinking Mode, Context Caching, JSON Output

Qwen Chat

Consumer and enterprise assistant fronting the Qwen series, the most-downloaded open model family on Hugging Face.

Full Qwen Chat record →

DeepSeek

Hangzhou lab whose V and R series models are released under permissive licences and undercut Western API pricing by an order of magnitude.

Full DeepSeek record →
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