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

Above baseline Reasoning

Z.ai: GLM 5.1

Z.AI's generational leap for sustained, self-refining RP across the longest narrative arcs.

Model ID z-ai/glm-5.1

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": "z-ai/glm-5.1",
    "messages": [
      { "role": "user", "content": "Hello!" }
    ]
  }'

See the full API reference

Overview

Z.AI's most advanced model yet, GLM-5.1 delivers a generational leap in narrative planning and sustained character consistency. Built for long-horizon storytelling, Nyx 5 can autonomously sustain complex multi-character arcs, continuously refining tone, pacing, and emotional depth across sessions that would exhaust lesser models. With a 200K token context window and self-correcting narrative logic, every plot thread stays coherent and every character voice remains distinct. Perfect for players who demand precision in their most ambitious, multi-layered RP scenarios.

Specifications

Context / Memory 📚 Standard · 200K tokens

Cost vs baseline Above baseline

Input

2.3x

Output

2.6x

Input

17.6M

cr / M tokens

Output

55.4M

cr / M tokens

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

Model ID

z-ai/glm-5.1

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.