Managing Models
On the page Admin Area → AI Settings → Models you determine which AI providers are available in the environment. Users then choose a preferred provider in Preferences. The actual models come from AI-Public's central model catalog and are no longer selected manually per environment from a list of models.
The models only work if the corresponding API keys are properly configured for the environment.
Background tasks
At the top of the page you set which provider is used for general background tasks. These are processes the application performs without a user actively choosing a model.
| Task | Example |
|---|---|
| Summaries | Automatic summaries of documents and chats |
| Text from images | Extract text and information from images or PDF pages |
| Audio transcription | Convert spoken audio to text |
| Embeddings | Vector representations for search functionality |
For background tasks, the environment can choose between OpenAI and European AI. If a change is made, the application first shows a warning, as this affects new system processes. Existing embeddings are not automatically recreated after switching providers.
Provider preferences
The main setting consists of provider cards. Each card represents a provider or a combination of providers:
| Provider Card | Used for |
|---|---|
| OpenAI | OpenAI language, image, and speech models |
| Claude | Claude language models, combined with Google image and speech models |
| Gemini language models, Google image models such as Nano Banana and Nano Banana 2, and Google TTS | |
| European AI | Mistral language and speech models and Black Forest Labs/FLUX image models such as FLUX.2 Flex and FLUX.2 Pro |
Each card has a short explanation of the provider. You also see which language, image, and speech models are available with the chosen setting. Click a model button to view more information about that model.
Current model catalog
Language models
| Provider Card | Cost-effective | High quality | Optional top model |
|---|---|---|---|
| OpenAI | GPT-5.6 Luna | GPT-5.6 Terra | GPT-5.6 Sol |
| Claude | Claude Haiku 4.5 | Claude Sonnet 4.6 | Claude Opus 4.8 |
| Gemini 3.1 Flash Lite | Gemini 3.5 Flash | Gemini 3.1 Pro Preview | |
| European AI | Mistral Small 4 | Mistral Medium 3.5 | Mistral Large 3 |
Image and speech models
| Provider Card | Cost-effective image | High quality image | Speech model |
|---|---|---|---|
| OpenAI | GPT Image 1 mini | GPT Image 2 | GPT-4o mini TTS |
| Claude | Nano Banana | Nano Banana 2 | Gemini 3.1 Flash TTS Preview |
| Nano Banana | Nano Banana 2 | Gemini 3.1 Flash TTS Preview | |
| European AI | FLUX.2 Flex | FLUX.2 Pro Preview | Voxtral Mini TTS |
Quality per provider
For each provider, choose one of the following settings:
| Setting | Meaning |
|---|---|
| High quality | The provider's stronger general model becomes available. This is suitable for more complex questions, analysis, and careful answers, but may be more expensive. |
| Cost-effective | The provider's smaller or cheaper model becomes available. This is often faster and cheaper, but may perform less well on difficult questions. |
| Combination | Both the cost-effective and higher-quality models are available. The cost-effective model is listed first and is the default choice. Optionally you can also add the top model. |
| Disable | The provider is completely unavailable to users. The associated models no longer appear in preferences or model choices. |
If you change a provider setting, the application will first ask for confirmation. The confirmation outlines briefly the consequences for quality, cost, and availability.
Add top models
Under Combination you can additionally enable the top model of the provider to be available. This option is off by default. Enable this only when users should have deliberate access to the highest quality and the higher cost is acceptable.
The top models are GPT-5.6 Sol for OpenAI, Claude Opus 4.8 for Claude, Gemini 3.1 Pro Preview for Google, and Mistral Large 3 for European AI. The option only adds an extra language model; image and speech models remain tied to the chosen provider card.
Image and speech models
The central model catalog also includes models for:
- Text to image: including supported format choices Auto, Square, Landscape, and Portrait.
- Text to audio: including available voices and language support.
Users see these models in their preferences and in the model chooser on the dashboard. The provider they select as a preference determines which linked language, image, and speech models are used by default.
Order of providers
With the arrow buttons on the provider cards you set the preferred order. This order is used when assembling the available models in the environment.
If no settings have been saved yet, AI-Public will use this default order:
- OpenAI
- Claude
- European AI
Save
Changes are saved with the Save button in the app toolbar. After saving, the available models are re-determined from the central catalog and the environment's provider settings.
The environment no longer manages individual model records for users. AI-Public keeps the central model catalog up to date. This means model names and identifiers can be updated without users needing to re-select a specific model.
Help with setup
AI-Public can assist in choosing a suitable provider strategy. For many environments, High quality is a safe default. Choose Cost-effective when costs and speed are more important. Choose Combination when users should generally operate cheaply, but can switch to a stronger model for more complex tasks. Enable the top model within Combination only for environments where maximum quality is more important than cost control.
