A decision model trained by StartLux Labs for agents and workflows. Send a state and typed questions; receive choices, scores and probabilities. Auto-Think reasons when its first answer is uncertain.
Free testing in the default group. A valid Bamboo API key is required. No top-up is required.
export BAMBOO_API_KEY="YOUR_API_KEY"
curl --request POST 'https://api.bamboonode.dev/v1/decisions' \
--header "Authorization: Bearer $BAMBOO_API_KEY" \
--header 'Content-Type: application/json' \
--data '{
"model": "startlux-decision-27b-autothink",
"state": "A customer was charged twice for the same order and requests a refund.",
"questions": {
"team": {
"type": "choice",
"instructions": "Which team should handle this ticket?",
"criteria": {
"billing": "Payments and refunds",
"tech": "Technical errors"
}
},
"urgent": {
"type": "noul",
"instructions": "Does the customer report an immediate safety emergency?"
}
},
"think_mode": "auto"
}'73.4
27B Auto-Think · public part
86.9%
27B Auto-Think · contrast pairs across 7,800 core items
#1
On the public part of Decision Index 0.3, the family leads at each published size from 0.8B to 27B.
Ask choice, score and yes/no probability questions. Use structured results directly in your workflow.
Answer in one pass first. Auto-Think adds reasoning when the initial answer is uncertain.
Route support tickets, review tool calls and check agent steps. Set a probability threshold for human review.
Access models from OpenAI, Anthropic, Google and more with one API key. Use OpenAI-compatible endpoints for chat and native APIs for specialized models.
from openai import OpenAI
client = OpenAI(
base_url="https://api.bamboonode.dev/v1",
api_key="bk-••••••••••••••••",
)
resp = client.chat.completions.create(
model="claude-sonnet-4-5",
messages=[{"role": "user", "content": "Hello"}],
)Connected providers
Configured backup channels can retry requests when an upstream fails.
Inspect and export the model, tokens, latency, and cost for every request.
Usage billing plus key-level limits keep budgets under control even if a key leaks.
Build with every model
Create an account and make your first API request.
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