---
id: "baseten/elephant-1"
also: ["baseten/elephant-1-20261021", "baselabs/elephant-1", "vercel/baseten/elephant-1"]
card_usd_per_m: "0.035 in, 0.0 out, at baseten"
cheapest_list_usd_per_m: "0.035 in, 0.0 out, at baseten on openrouter"
cheapest_effective_usd_per_m: "0.0339 in, 0.0 out, at baseten on openrouter"
context: 16384
max_output: 14745
input: ["text", "image"]
output: ["decisions"]
released: "2026-10-21"
api: ["/api/alpha/decisions"]
params: ["max_tokens", "stop", "temperature"]
endpoints: 2
gateways: "openrouter (1), vercel (1)"
no_training: 2
trains: 0
retains_prompts: 0
---
# Baseten: Elephant 1

Elephant-1 is a 9B decision model from Baseten's Base Labs for classification, routing, and scoring. It evaluates structured context against choice, yes/no, and ordered scoring questions and returns answer probabilities and confidence in a single forward pass, without generating free-form text. Applications can use these probabilities to select answers or set confidence thresholds.