Jev beats Gemini 2.5 Flash Lite on classifier eval quality and speed
Malte Ubl ran TypeSafe AI's Jev against an existing classifier eval, where it saturated the eval on quality and was 6x faster than Gemini 2.5 Flash Lite.
Arena.ai data shows Jev prioritizes efficiency, routing over a quarter (28.1%) of all model calls to DeepSeek V4.1 Flash, while favoring OpenAI models like GPT-6 Astra over Anthropic's LLMs.
Jev prioritised efficiency and routed most calls to DeepSeek V4.1 Flash - over a quarter (28.1%) of all model calls. It showed preference for OpenAI models over Anthropic’s LLMs. GPT-6 Astra was the second most popular model (23.5%), followed by other GPT models, Sol (22.8%) and