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LMArena Image Edit leaderboard

Nano Banana 2.1 leads
1426
models measured
5
lead over #2
+36 Elo
median
1387

Leader on LMArena Image Edit · read October 21

On October 21, 2026, 5 of our catalog's models had a LMArena Image Edit result, and Google Nano Banana 2.1 led with 1426.

Requests to edit an uploaded image; people compare the two edits. People ask a question, compare two anonymous answers and vote for the better one; the rating is built from those votes, as LMArena publishes it.

Role in the index

We collect this benchmark and show it as supporting evidence. It is not part of the Vibe Coding Index, because it measures something other than coding and the index is about coding. Read the methodology

LMArena Image Edit results for models in the catalog
# Model Result VotesInterval (±) Evidence Coding index Output $/Mtok
1 Nano Banana 2.1Google 1426 12,938±5.8 Not benchmarked $7.50
2 Nano Banana Pro (Gemini 3 Pro Image)Google 1390 676,298±2.6 Not benchmarked $12.00
3 Nano Banana 2 (Gemini 3.1 Flash Image)Google 1387 253,535±3.3 Not benchmarked $3.00
4 Nano Banana Pro (Gemini 3 Pro Image Preview)Google 1385 540,728±2.9 Not benchmarked $12.00
5 Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)Google 1313 65,657±4.7 Not benchmarked $1.50

Only models in our catalog are listed, and each appears once with its best published run. 172 rows were read from the source on October 21, 2026, and rows that match no catalog model are left out. Every other column is a figure the board publishes for the same run.