OpenCode vs Windsurf vs Augment Code vs Haystack

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

Your tool
OpenCode
vs
Competitor 1
Windsurf
Competitor 2
Augment Code
Competitor 3
Haystack
Compare
4 tools · best value per row highlighted
Your tool 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.
Remove
Competitor Windsurf
windsurf.com
Windsurf, which now appears on the web as Devin Desktop, is a desktop code editor that doubles as a control room for coding agents.
Make main Remove
Competitor Augment Code
augmentcode.com
Augment Code is an agentic software development company whose Cosmos platform runs software agents across the development lifecycle.
Make main Remove
Competitor Haystack
haystack.deepset.ai
Haystack is an open-source AI orchestration framework from deepset for building production-grade LLM applications and agents.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
29.6Kvisits/mo
—
—
MoM change
—
▲ 7.8%
—
—
6-month growth
—
+122.1%
—
—
Global rank web
—
#1,172,623
—
—
Avg. last 3 months
—
26.9K
—
—
Bounce rate lower is better
—
50%
—
—
Pages / visit
—
1.3
—
—
Visit duration
—
13s
—
—
Traffic sources
—
—
—
—
OpenCodeWindsurfAugment CodeHaystack
07.4K14.8K22.2K29.6KWindsurf · 16KWindsurf · 24.3KWindsurf · 15.7KWindsurf · 13.3KWindsurf · 25.4KWindsurf · 29.3KWindsurf · 23.6KWindsurf · 27.5KWindsurf · 29.6K10K100KWindsurf · 16KWindsurf · 24.3KWindsurf · 15.7KWindsurf · 13.3KWindsurf · 25.4KWindsurf · 29.3KWindsurf · 23.6KWindsurf · 27.5KWindsurf · 29.6KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Free
Freemium
Paid
—
Starting price
Free
$20per month · free tier available
$20per month
—
Free tier
–
–
Free trial
–
–
–
–
API access
–
–
–
–
Plans
—
Free FreePro $20/moMax $200/moTeams $80/mo
Standard $20/moBusiness $100/moEnterprise Custom
—
Capabilities input → output
Input
CodeText
CodeText
CodeText
CodeDocuments
Output
Code
Code
Code
Apps
Skill level
Advanced
Advanced
Advanced
Advanced
Categories
Development & CodeAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Coding Assistant
Development & CodeProductivity & OfficeAI AgentAI Code Review+2 more
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
8
6
5
Coding
–
Agents
–
Code reviews
–
–
Developer tools
–
–
Agent creation
–
–
–
Agent management
–
–
–
Code autocompletion
–
–
–
LLM development
–
–
–
Debugging
–
–
–
Developer assistance
–
–
–
Testing
–
–
–
Agent memory
–
–
–
Code testing
–
–
–
Cve monitoring
–
–
–
GitHub pull requests
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
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.