Z.ai vs OpenAI API vs GitHub Copilot

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Z.ai
vs
Competitor 1
OpenAI API
Competitor 2
GitHub Copilot
Competitor 3
Suggested competitors for Z.ai: ChatGPT88% Claude88% Gemini88% Kimi AI86% Qwen86% DeepSeek86% Grok82% Mistral AI80%
Compare
3 tools · best value per row highlighted
Your tool Z.ai
chat.z.ai
Z
Remove
Competitor OpenAI API
platform.openai.com
The API powering the AI ecosystem
Make main Remove
Competitor GitHub Copilot
github.com
Your AI pair programmer that actually knows the codebase
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
10Mvisits/mo
15.2Mvisits/mo
637.9Mvisits/mo
MoM change
▼ 12.3%
▲ 4.6%
▲ 3.7%
6-month growth
+44.6%
-2.4%
+19.3%
Global rank web
—
—
#49
Avg. last 3 months
10.6M
15.2M
629.7M
Bounce rate lower is better
25%
34%
36%
Pages / visit
3.2
5.4
5.9
Visit duration
19m 00s
3m 56s
6m 26s
Traffic sources
● Direct 91% · ● Referral 8%
● Direct 82% · ● Referral 15%
● Direct 83% · ● Referral 15%
Z.aiOpenAI APIGitHub Copilot
0159.5M318.9M478.4M637.9MZ.ai · 4.2MZ.ai · 4.4MZ.ai · 5.4MZ.ai · 6.2MZ.ai · 6.9MZ.ai · 8.6MZ.ai · 8.5MZ.ai · 10.4MZ.ai · 11.4MZ.ai · 10MOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9M1M10M100M1BZ.ai · 4.2MZ.ai · 4.4MZ.ai · 5.4MZ.ai · 6.2MZ.ai · 6.9MZ.ai · 8.6MZ.ai · 8.5MZ.ai · 10.4MZ.ai · 11.4MZ.ai · 10MOpenAI API · 18.7MOpenAI API · 16.7MOpenAI API · 16.5MOpenAI API · 15.6MOpenAI API · 15.9MOpenAI API · 15.1MOpenAI API · 15.7MOpenAI API · 14.6MOpenAI API · 15.2MGitHub Copilot · 484.3MGitHub Copilot · 504MGitHub Copilot · 542.6MGitHub Copilot · 534.8MGitHub Copilot · 634.3MGitHub Copilot · 631MGitHub Copilot · 636.1MGitHub Copilot · 615.2MGitHub Copilot · 637.9MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Paid
Freemium
Starting price
Free
—
$4per month · free tier available
Free tier
–
Free trial
–
API access
–
–
–
Plans
—
—
Free FreeTeam $4/moEnterprise $21/mo
Capabilities input → output
Input
TextImagesDocumentsCode
AudioDocumentsImagesText
TextCode
Output
TextCodeApps
AudioCodeImagesTextVideo
Code
Skill level
Intermediate
Advanced
Intermediate
Categories
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+6 more
Development & CodeAI APILarge Language Models (LLMs)
Development & CodeProductivity & OfficeAI AgentAI Code Review+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
4
4
Agents
–
Coding
–
Large language models
–
APIs
–
–
Chatbots
–
–
Code reviews
–
–
LLM development
–
–
API integrations
–
–
Agent management
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 1
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
2
Verified listing
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.