EssentialAI: Rnj 1 Instruct

essentialai/rnj-1-instruct

Tool useJSONStreaming

Rnj-1 is an 8B-parameter, dense, open-weight model family developed by Essential AI and trained from scratch with a focus on programming, math, and scientific reasoning. The model demonstrates strong performance...

Pricing

Input

$0.15 / 1M

Output

$0.15 / 1M

Specs

Context

32,768 tokens

Input

text

Output

text

Released: 2025-12

Supported parameters

frequency_penaltylogit_biasmax_tokensmin_ppresence_penaltyrepetition_penaltyresponse_formatstopstructured_outputstemperaturetool_choicetoolstop_ktop_p

Open weights · HuggingFace

819 downloads/mo

318 likes

apache-2.0 text-generation

View on HuggingFace →

Use this model →