AI App Usage Leaderboard
See what developers use on Ofox and how those choices change over time.
Anonymized, aggregated usageData through August 30, 2026
Top 20 by usage
8-week summary01
Claude Code
43.3%
-18.3pp
02
Codex CLI
12.8%
+13.5pp
03
OpenAI SDK
11.0%
+12.2pp
04
Node/JS HTTP client
7.8%
-15.2pp
05
Anthropic SDK
7.6%
-4.2pp
06
opencode
3.1%
+5.9pp
07
Go HTTP client
2.9%
-1.0pp
08
Python HTTP client
2.5%
+1.9pp
09
WorkBuddy
1.4%
+1.5pp
10
Browser / WebView
1.1%
-0.1pp
11
LangChain
0.4%
-0.1pp
12
Vercel AI SDK
0.3%
+0.7pp
13
GitHub Copilot
0.3%
+0.1pp
14
LiteLLM
0.3%
+0.1pp
15
Cline
0.2%
-0.1pp
16
Cursor
0.2%
-0.6pp
17
CodeBuddy
0.0%
-0.2pp
18
β’β’β’
Other
4.8%
+3.9pp
How to read this board
Use the sample and coverage dates as context, then compare models for your task and budget.
Data through
- Sample
- Usage shares within Ofox, not global market share or a quality ranking. Large callers can materially affect these shares.
- Coverage
- Grouped by UTC date, using only weeks with complete date coverage. The chart covers historical periods, not real-time usage.
- Metrics
- Token share measures token usage; request share measures call counts. Calls billed by seconds or other units without tokens are not represented by token share.
- App labels
- Based on request-client information, not unique users. Unknown or non-public client labels are grouped into Other.
Popularity helps you compare. Fit helps you decide.
Balance capability, price, and use case to find the model that works for you.