Guide BYOA

Questions Frequentes

Tout ce que vous devez savoir pour utiliser FanChat avec votre propre cle API.

Providers LLM (Texte)

Choisissez un provider pour faire parler vos personnages. Configurez votre cle dans les parametres.

OpenAI

OpenAI

Vision

Maker of GPT-4o and GPT-5. The market leader with the most versatile models.

Modeles
gpt-5.5gpt-5.4gpt-5.4-minigpt-5.4-nanogpt-5gpt-4.1gpt-4.1-minigpt-4ogpt-4o-minio3o4-mini
Obtenir sa cle

Create an account on OpenAI Platform, go to API Keys, click "Create new secret key".

Console Tarifs
Anthropic

Anthropic

Vision

Maker of Claude. Excellent for reasoning, code, and long conversations.

Modeles
claude-opus-4-8claude-opus-4-7claude-opus-4-6claude-sonnet-4-6claude-sonnet-4-5claude-haiku-4-5-20251001
Obtenir sa cle

Sign in to the Anthropic Console, go to Account > API Keys.

Console Tarifs
Google Gemini

Google Gemini

Vision

Google's Gemini family. Generous free tier, excellent quality/price ratio.

Modeles
gemini-3.1-pro-previewgemini-3.5-flashgemini-3-flash-previewgemini-2.5-progemini-2.5-flashgemini-3.1-flash-litegemini-2.5-flash-lite
Obtenir sa cle

Go to Google AI Studio, click "Get API Key". A Google account is enough.

Console Tarifs
Mistral

Mistral

Vision

Cutting-edge French AI. Fast, efficient models, excellent for French.

Modeles
mistral-large-2512mistral-small-2603mistral-large-latestmistral-small-latestmistral-medium-2508magistral-medium-latestmagistral-smallpixtral-large-latestcodestral-latest
Obtenir sa cle

Mistral Console > API Keys > "New API Key". Very competitive pricing.

Console Tarifs
Groq

Groq

Vision

Ultra-fast LPU inference. Ideal for instant responses with open-source models.

Modeles
meta-llama/llama-4-scout-17b-16e-instruct
Obtenir sa cle

Groq Console > API Keys > "Create API Key". Free tier available.

Console Tarifs
DeepSeek

DeepSeek

High-performance Chinese models at very low prices. DeepSeek-R1 excels at reasoning.

Modeles
deepseek-v4-prodeepseek-v4-flashdeepseek-chatdeepseek-reasoner
Obtenir sa cle

Create an account on DeepSeek Platform, go to API Keys.

Console Tarifs
Local (Gemma 4)

Local (Gemma 4)

Gratuit

Local model running in your browser via WebGPU. No data sent to a server.

Modeles
gemma-4-e2b-it
Obtenir sa cle

No API key required. Initial model download (~1.2 GB), runs 100% offline.

Console

Providers Image

Pour generer des images de personnages et dans le chat. Optionnel.

GPT Image (OpenAI)

GPT Image (OpenAI)

Image generation by OpenAI. gpt-image-2 with multi-reference and transparency support.

Modeles
gpt-image-2gpt-image-1
Obtenir sa cle

Same API key as for OpenAI text models.

Console Tarifs
Gemini Image (Google)

Gemini Image (Google)

Image generation by Google Gemini. Supports reference images and visual search.

Modeles
gemini-3.1-flash-image-previewgemini-3-pro-image-previewgemini-2.5-flash-image
Obtenir sa cle

Same API key as for Google text models.

Console Tarifs

FAQ

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