Seminal AI
§1

Shieldstral 1.0

Compact self-hosted safety classifier: you write policy questions in natural language and it returns yes/no for prompt moderation, response moderation, prompt-response pair classification and refusal detection, over text and images.

Data checked 2026-09-06

Mistral AI preview open weights

Context window
32K tokens in
Max output
—
Input
— per 1M tokens
Output
— per 1M tokens
Released
2026-08-04
Parameters
3.8B dense
Licence
Apache-2.0

A What it is for

Weights-only — it is listed in the model catalogue but carries no API model id and appears on neither pricing page, so run it yourself.

B Capabilities

Not documented.
Input modalitiestext, image
Output modalitiestext

C Others from Mistral AI

Model Context Max out In $/M Out $/M Blended Status
Mistral Medium 3.5 mistral-medium-3-5 256K — $1.50 $7.50 $3.00 ga open
Mistral Large 3 mistral-large-2512 256K — $0.50 $1.50 $0.75 ga open
Mistral Small 4 mistral-small-2603 256K — $0.15 $0.60 $0.26 ga open
Ministral 3 14B ministral-14b-2512 256K — $0.20 $0.20 $0.20 ga open
Ministral 3 8B ministral-8b-2512 256K — $0.15 $0.15 $0.15 ga open
Ministral 3 3B ministral-3b-2512 256K — $0.10 $0.10 $0.10 ga open
Z.ai GLM 5.2 zai-glm-5-2 1M 128K $1.40 $4.40 $2.15 preview open
Codestral codestral-2508 128K — $0.30 $0.90 $0.45 ga
Leanstral 1.5 labs-leanstral-1-5 256K 128K $0.00 $0.00 $0.00 preview open
OCR 4.1 mistral-ocr-4-1 — — — — — ga
OCR 4.0 mistral-ocr-4-0 — — — — — ga
OCR 3 mistral-ocr-2512 — — — — — ga

D Verify before you commit

Model pricing changes without notice and this page is a snapshot. Confirm against the vendor's own page before you build a budget on it.

Source: docs.mistral.ai · checked 2026-09-06 · Mistral AI pricing · API docs

Some figures on this page are recorded at medium confidence — the vendor does not publish them in a single authoritative place. Treat them as indicative.