OpenAI Codex CLI vs opcode vs InfinityFlow vs JetBrains AI Assistant

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

Your tool
OpenAI Codex CLI
vs
Competitor 1
opcode
Competitor 2
InfinityFlow
Competitor 3
JetBrains AI Assistant
Compare
4 tools · best value per row highlighted
Your tool OpenAI Codex CLI
developers.openai.com
OpenAI Codex CLI brings the Codex coding agent to the terminal and to scripts.
Competitor opcode
opcode.sh
opcode is a free, open-source desktop application that gives Anthropic's command-line coding agent a graphical interface.
Competitor InfinityFlow
infiniflow.org
Competitor JetBrains AI Assistant
jetbrains.com
JetBrains AI Assistant brings AI chat, coding agents and code completion directly into JetBrains IDEs.
Traffic estimated monthly website traffic
Monthly visits
—
—
3.3Kvisits/mo
—
MoM change
—
—
▲ 17.5%
—
6-month growth
—
—
+50.9%
—
Global rank web
—
—
#4,102,626
—
Avg. last 3 months
—
—
3K
—
Bounce rate lower is better
—
—
36%
—
Pages / visit
—
—
3.1
—
Visit duration
—
—
15s
—
Traffic sources
—
—
—
—
OpenAI Codex CLIopcodeInfinityFlowJetBrains AI Assistant
01.6K3.2K4.8K6.5KInfinityFlow · 3.8KInfinityFlow · 6.5KInfinityFlow · 4.9KInfinityFlow · 2.2KInfinityFlow · 3.4KInfinityFlow · 2.5KInfinityFlow · 2.8KInfinityFlow · 2.8KInfinityFlow · 3.3K1K10KInfinityFlow · 3.8KInfinityFlow · 6.5KInfinityFlow · 4.9KInfinityFlow · 2.2KInfinityFlow · 3.4KInfinityFlow · 2.5KInfinityFlow · 2.8KInfinityFlow · 2.8KInfinityFlow · 3.3KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Paid
Free
Free
Freemium
Starting price
—
Free
Free
€8.33per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
–
–
Plans
GPT-6-Astra $10GPT-6.1-Sol $2GPT-6-Luna $0.10GPT-Live-1 $0.05/minute+1 more
Open source Free
—
AI Free FreeAI Pro (individual) €100/yrAI Pro (organization) €200/yr
Capabilities input → output
Input
CodeImagesText
CodeText
DataText
CodeText
Output
Code
Code
Data
Code
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
4
6
6
5
Developer tools
Coding
–
Agents
–
MCP
–
–
Code autocompletion
–
–
–
Vector databases
–
–
–
Databases
–
–
–
Vector indexes
–
–
–
Agent creation
–
–
–
Embeds
–
–
–
RAG
–
–
–
Self hosted
–
–
–
Terminal
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 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.