OpenCode vs ChatGPT vs CodeRabbit vs Google Antigravity
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
OpenCode
vs OpenCode
Competitor 1
ChatGPT
ChatGPT
Competitor 2
CodeRabbit
CodeRabbit
Competitor 3
Google Antigravity
Google AntigravityCompare
4 tools · best value per row highlighted
Your tool
OpenCode
OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Competitor
Google Antigravity
Google Antigravity
antigravity.google
Google Antigravity assumes you already think in agent-driven workflows
Traffic estimated monthly website traffic
Monthly visits
—
5.6Bvisits/mo
1Mvisits/mo
14Mvisits/mo
MoM change
—
▲ 3.5%
▼ 22.7%
▼ 3.1%
6-month growth
—
-1.6%
+50.4%
-31.9%
Global rank web
—
#7
#38,145
—
Avg. last 3 months
—
5.5B
1.2M
15.4M
Bounce rate lower is better
—
30%
49%
48%
Pages / visit
—
4.3
3.5
2.2
Visit duration
—
6m 35s
1m 55s
3m 35s
Traffic sources
—
● Direct 95% · ● Referral 3%
● Direct 73% · ● Referral 24%
● Direct 58% · ● Referral 42%
OpenCodeChatGPTCodeRabbitGoogle Antigravity
Pricing
Model
Free
Freemium
Freemium
Free
Starting price
Free
$8per month · free tier available
$24per month
Free
Free tier
–
Free trial
–
–
–
API access
–
–
–
–
Plans
—
Free FreeGo $8/moPlus $20/moPro 5x $100/mo+1 more
Essentials $24/moTeam $48/moAdvanced $72/moEnterprise Custom
—
Capabilities input → output
Input
TextCode
AudioTextImagesDocumentsCode
Code
TextCode
Output
Code
TextImagesCodeAudio
TextCode
CodeApps
Skill level
Advanced
Beginner-friendly
Intermediate
Advanced
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
6
19
8
9
Coding
–
Development
–
Agents
–
–
Code documentation
–
–
Developer tools
–
–
Chatbots
–
–
–
Code reviews
–
–
–
GitHub pull requests
–
–
–
Agent creation
–
–
–
Agent management
–
–
–
Blogging
–
–
–
Code analysis
–
–
–
Code autocompletion
–
–
–
Code quality
–
–
–
Code security analysis
–
–
–
Code testing
–
–
–
Copywriting
–
–
–
Email writing
–
–
–
Essay writing
–
–
–
Grammar checking
–
–
–
Image generation
–
–
–
Image to text
–
–
–
Research
–
–
–
Search engine
–
–
–
Summarizing
–
–
–
Terminal
–
–
–
Translations
–
–
–
Writing
–
–
–
Debugging
–
–
–
Frontend development
–
–
–
Community on aitoolstime
Rating
no ratings yet
4.34 ratings
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 17
▲ 0
▲ 1
Saves
0
4
0
0
Reviews
0
4
0
0
Prompts
0
17
0
0
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.