HELM SeaHELM - Flores (en-ta): leaderboard

HELM SeaHELM English-to-Tamil machine translation (ChrF++).

Metric: ChrF++. Source: crfm.stanford.edu. Saturation forecast: Estimated already saturated. 21 models tracked.

Top models

#ModelScoreOverall rank
1Llama 4 Maverick Instruct FP851.98#414
2Llama 3.1 405B Instruct50.9#457
3Gemini 2.0 Flash50.68#342
4Llama 4 Scout Instruct49.5#539
5Llama 3.2 90B Vision Instruct49.11#622
6Llama 3.1 70B Instruct49.05#561
7GPT-4o (2024-11-20)48.91#381
8Llama 3.3 70B Instruct48.33#534
9GPT-4o Mini (2024-07-18)46.56#558
10Llama 3.1 8B CPT SEA LIONv3 Instruct45.26#810
11Claude 3.7 Sonnet (20250219)45.02#201
12Gemini 2.0 Flash Lite43.39#450
13DeepSeek V339.3#321
14Claude 3.5 Haiku (20241022)38.72#588
15Qwen 2.5 72B Instruct32.22#454

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=helm-seahelm-flores-en-ta · How It Works · Data refreshed daily, snapshot 2026-10-20.