Benchmark profile
Design Arena Agentic Web Dev Elo (Design Arena Agentic Web Dev)
A display-only Elo rating from blinded comparisons of multi-file web applications built by coding agents.
Data verifiedBenchmark score on Design Arena Agentic Web Dev — July 23, 2026
BenchLM mirrors the published score view for Design Arena Agentic Web Dev. Inkling leads the public snapshot at 1257. BenchLM does not use these results to rank models overall.
Benchmark score table (1 model)
ScoreAbout Design Arena Agentic Web Dev
Year
2026
Tasks
Multi-file web application development
Format
Elo from blinded human preferences
Difficulty
Agentic frontend development
Design Arena's Agentic Web Dev evaluation compares deployed React applications head to head using real user votes. The harness records long-horizon agent behavior including multi-file changes, tool calls, retries, and failure recovery. BenchLM stores the live Elo and excludes it from weighted scoring.
BenchLM freshness & provenance
Version
Design Arena Agentic Web Dev 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
FAQ
What does Design Arena Agentic Web Dev measure?
A display-only Elo rating from blinded comparisons of multi-file web applications built by coding agents.
Which model scores highest on Design Arena Agentic Web Dev?
Inkling by Thinking Machines Lab currently leads with a score of 1257 on Design Arena Agentic Web Dev.
How many models are evaluated on Design Arena Agentic Web Dev?
1 AI models have been evaluated on Design Arena Agentic Web Dev on BenchLM.
Choose a model with this week’s evidence
Join 2,000+ readers for ranking moves, pricing changes, and the claims that still need proof.
One email each week. Unsubscribe anytime.