Sieve is our family of decision models: give it text or JSON and a question with fixed options, and it returns a probability for every option. Eight open-weight models, from 0.8B to 31B.

Pay for what you send

Input tokens are billed; output is free. Prepaid credits, GST invoices.

Coming from Jev?

Your TypeSafe SDK works unchanged — swap the base URL and key.

Open weights

Every model ships its weights, dataset and benchmark on Hugging Face.

Built in Hyderabad

An independent research lab building small, specialist open models.

1. 01Create an account — Email and password, Google, GitHub or Hugging Face.
2. 02Make an API key — Shown once — we keep only a hash.
3. 03Point your SDK at api.sthanika.ai — Change the base URL and key, nothing else.
4. 04Watch usage and calibration — Usage, limits and assurance charts, updated live.