Early access: features, availability, and pricing may change as Kyara Intelligence evolves.

Below baseline Reasoning

OpenAI: GPT-5.6 Luna

OpenAI's fast, budget-friendly GPT-5.6 reasoner with a 1M-token context window.

Model ID openai/gpt-5.6-luna

Quick start

Drop this model into any OpenAI-compatible client by setting the base URL, your API key, and the model ID below.

curl https://api.kyara-intelligence.com/v1/chat/completions \
  -H "Authorization: Bearer $KYARA_INTELLIGENCE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "openai/gpt-5.6-luna",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

See the full API reference

Overview

OpenAI's GPT-5.6 Luna is the fast, cost-efficient member of the GPT-5.6 series, built for high-volume, latency-sensitive chat with capable reasoning and configurable reasoning effort. Its 1,050,000-token context window keeps entire conversation histories in view, so long sessions stay coherent without trimming. Served through OpenAI's moderated endpoint, it is a responsive, affordable choice when quick replies still need a thinking model behind them.

Specifications

Context / Memory 🌌 Extreme · 1.1M tokens

Cost vs baseline Below baseline

Input

0.5x

Output

Input

3.6M

cr / M tokens

Output

21.6M

cr / M tokens

Multiples are relative to the catalog median; bars are scaled to the most expensive model.

Model ID

openai/gpt-5.6-luna

Reasoning

Available

Status

Current

Upstream moderation

All models on Kyara Intelligence are accessed through their original API providers (Mistral, Z.AI/GLM, xAI, DeepSeek, and others). Each provider's content policies and moderation apply to all requests.

Kyara routes API calls without modifying inputs or outputs, and does not log prompt or response content. Users are responsible for complying with the relevant provider's terms of service in addition to Kyara's terms.