CodeEditorBench Plus - Code Translate (Three-shot): leaderboard

Code Translate task of CodeEditorBench (Guo et al., 2024) on its Plus split, the problems kept after timestamp-based filtering against training-data contamination: the model translates a program between C++, Java and Python, and passes when the translation passes every test case in the target language. Scored as pass@1 (%) with greedy decoding and three in-context examples; higher is better.

Metric: pass@1 (%, greedy decoding, three-shot, CodeEditorBench_Plus). Source: codeeditorbench.github.io. Saturation forecast: Estimated already saturated. 19 models tracked.

Top models

#ModelScoreOverall rank
1GPT-4 (0613)51.7#1214
2Gemini 1.0 Pro39.2#4110
3GPT-3.5 Turbo (1106)36.4#3245
4CodeLlama-13B-Instruct-hf32.7#9291
5Magicoder-S-DS-6.7B32.1#7023
6CodeLlama-34B-hf30.7#9332
7CodeLlama-34B-Instruct-hf30.3#7428
8GLM-429.9#1673
9Phind-CodeLlama-34B-v227.5#9928
10CodeLlama-7B-Instruct-hf27.1#9444
11WizardCoder-15B-V1.027.1#9717
12Magicoder-S-CL-7B24.5#9042

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=codeeditorbench-plus-code-translate-three-shot · How It Works · Data refreshed daily, snapshot 2026-11-12.