Halluna: what it is, features, and how to use it with Geek Hub (2026)

Halluna is an AI roleplay platform built for Large Language Model (LLM) workflows. Roleplay and general chat AI platform. This Halluna review covers what Halluna is, key Halluna features, who should use Halluna, how to use Halluna step by step, and how to connect Halluna to Geek Hub when it supports an OpenAI-compatible endpoint. Official site: halluna.ai.

RoleplayUpdated 2026-08-11Official site

What is Halluna?

Halluna is Roleplay and general chat AI platform. In practice, Halluna works as an AI roleplay platform in the ecosystem of apps and agents that call LLMs over APIs.

People searching “what is Halluna” usually compare Halluna with other tools in the same cluster (Roleplay, General Chat). On public usage rankings (e.g. OpenRouter), Halluna shows up there — adoption context, not Geek Hub token volumes.

If you want to run Halluna with Claude, GPT, Gemini, or open-source models without locking to one vendor, the useful setup is: Halluna + an OpenAI-compatible gateway (Geek Hub).

Key features of Halluna

Halluna features change with each release — always confirm in the official Halluna docs (halluna.ai). As an AI roleplay platform, Halluna typically covers:

  • Halluna: Character and prompt creation
  • Halluna: Roleplay / creative writing sessions
  • Halluna: API model wiring when the product allows it

Who should use Halluna?

Halluna fits if you need an AI roleplay platform and care about model flexibility. Typical Halluna audiences:

  • Halluna for character and world creators for roleplay / storytelling
  • Halluna for users who want fine control of prompts and models
  • Halluna for communities wiring chat frontends to OpenAI-compatible APIs

How to use Halluna

How to get started with Halluna in most setups (adjust to Halluna docs):

  • Install or open Halluna from halluna.ai
  • Create an account or API access per Halluna’s flow
  • Configure the model / provider inside Halluna
  • If Halluna supports an OpenAI-compatible base URL, point Halluna at Geek Hub
  • Run a short workflow in Halluna and check quality + cost

Halluna pricing and plans

Halluna pricing depends on the product (free, freemium, subscription, or open-source). Always check the official Halluna page at halluna.ai before you decide.

Even when Halluna is free or freemium, model usage via API is usually billed separately. That’s why many teams connect Halluna to a gateway like Geek Hub: one key, many models, spend control.

How to use Halluna with Geek Hub (OpenAI-compatible API)

Many chat and roleplay UIs accept an OpenAI-compatible endpoint. Configure Halluna with Geek Hub’s base URL so Halluna isn’t locked to one provider.

Geek Hub unifies Claude, GPT, Gemini, and more behind Halluna.

  1. Generate a Geek Hub API key to use with Halluna
  2. In Halluna, open API / custom provider settings
  3. Halluna API base: https://api.geekhub.mx/v1
  4. Pick a model id in Halluna and save
  5. Send a short chat in Halluna and verify spend in Geek Hub
# Halluna → Geek Hub
OPENAI_BASE_URL=https://api.geekhub.mx/v1
OPENAI_API_KEY=gh_...
# example model id: anthropic/claude-sonnet-5
Get an API key

Halluna FAQ

What is Halluna?
Halluna is an AI roleplay platform. Roleplay and general chat AI platform. See halluna.ai for product details.
Does Halluna work with Geek Hub?
If Halluna supports an OpenAI-compatible provider, yes: configure Halluna with base URL https://api.geekhub.mx/v1 and your Geek Hub API key. If Halluna only speaks closed proprietary APIs, this Halluna guide is still a useful overview, but wiring may not apply.
How do I use Halluna with Claude, GPT, or Gemini?
In Halluna, pick a custom / OpenAI-compatible provider when available, point it at Geek Hub, and select the model id (e.g. anthropic/…, openai/…, google/…). That way Halluna switches models without switching apps.
Is Halluna free?
It depends on Halluna’s plan. Many tools are freemium or open-source at the core; model tokens are paid to the provider or gateway. Check pricing at halluna.ai.
Does Geek Hub republish OpenRouter token volumes for Halluna?
No. Public ranking volumes are not Geek Hub metrics. In Geek Hub you only see your account’s usage when calling models from Halluna or other apps.

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