PublicAI / publicai/apertus-70b-instruct

Apertus 70B Instruct - access through LLMTR

Apertus 70B Instruct is an open-weight instruction model for general text generation, analysis, multilingual assistant flows, and structured-output applications. It can be used for chat, information synthesis, content drafting, coding help, and product flows that expect JSON-formatted responses. It works with Chat Completions, function calling, and JSON mode integrations.

Technical specifications

Canonical IDpublicai/apertus-70b-instruct
ProviderPublicAI
Context window65,536 tokens
OperationsCHAT_COMPLETIONS
Modalitiestext

Pricing

A 6% platform margin applies to credit top-ups; model usage prices are not separately marked up.

OperationMetricUnitPrice
CHAT_COMPLETIONSINPUT_TEXTPER_1M_TOKENS$0.820000
CHAT_COMPLETIONSOUTPUT_TEXTPER_1M_TOKENS$2.92

Example usage

With existing OpenAI SDK flows, change only the base URL and model identifier.

curl https://llmtr.com/v1/chat/completions \
  -H "Authorization: Bearer llmtr-your_key" \
  -H "Content-Type: application/json" \
  -d '{"model":"publicai/apertus-70b-instruct","messages":[{"role":"user","content":"Hello"}]}'

Related models