Voice of India - Assamese: leaderboard

Metric: Orthographically informed word error rate (OIWER, %; can exceed 100) on the Assamese unscripted telephone-conversation utterances of the closed Voice of India benchmark, transcripts with lattices of permissible spelling variants; systems run at default inference settings and only where they support the language; lower is better. Source: arxiv.org. Saturation forecast: Around March 2028. 10 models tracked.

Top models

#ModelScore
1Gemini 3 Pro20.1
2Gemini 3 Flash26.9

Interactive version: theaggregate.ai/benchmark?slug=voice-of-india-assamese · How It Works · Data refreshed daily, snapshot 2026-10-07.