All AI models · LLM benchmarks · Methodology

Auto Efficient

Routes each request to the cheapest model that gets the job done, based on continuously benchmarked accuracy and cost.

Model facts

Context window
1M tokens
Maximum output
66K tokens
Cheapest paid input
$0.325 per 1M tokens
Cheapest paid output
$1.95 per 1M tokens
Open weights
no
Providers
1

Capabilities and modalities

reasoning, tool calling, attachments, temperature control, text, image.

Observed price history

  • 2026-08-24: $0.325 input / $1.95 output per 1M tokens

API providers

  • Kilo Gateway — model id kilo-auto/efficient; $0.325 input / $1.95 output per 1M tokens; provider documentation