Yi vs DeepSeek

Side by side on what is actually measured: monthly searches for each name, the 3-month trend, and pricing. A cell is highlighted only where one tool is genuinely ahead.

Yi and DeepSeek compared on the figures this directory actually measures: pricing, category, and real monthly search demand for each name. DeepSeek is the more searched of the two: about 1,212,892 searches a month against 72,944 for Yi, roughly 17 times as many. Yi is listed as open source; DeepSeek as freemium.

Search volume says how many people look for a tool by name, which is a reasonable proxy for how established it is. It says nothing about which one suits your work. The table below sets out what each is for, and each tool's own page covers its features, pricing tiers and the cases it handles badly.

Tagline
01.AI's frontier open models.
Strong open reasoning models.
Pricing
Open source
Free plan
Starting price
N/A
N/A
Search trend (3 mo)
+14.2%
+5.1%
Rating
No reviews yet
No reviews yet
Upvotes
N/A
N/A
Verified
Categories
Code & Developer
Chatbot & Assistants, Code & Developer
Website
01.ai
deepseek.com

More about Yi

01.AI's frontier open models.

Read the Yi review

More about DeepSeek

Strong open reasoning models.

Read the DeepSeek review

Frequently asked questions

Yi or DeepSeek, which is better?
Neither is better in general. DeepSeek is searched for more often, which reflects how established it is rather than how well it would suit you. Compare them on the table below and on what each one is specifically not good at, which is on their individual pages.
Is Yi or DeepSeek cheaper?
Yi is listed as open source and DeepSeek as freemium. Tier prices are on each tool's own page.