| Model | Provider | Status | Context window | Input $/1M tokens | Output $/1M tokens | Quality & price positioning |
|---|---|---|---|---|---|---|
gpt-5.4-mini |
OpenAI | Available | 400000 | $0.75 | $4.50 | Standard – excellent price-performance ratio |
gpt-5.4-nano |
OpenAI | Available | 400000 | $0.20 | $1.25 | Cheapest – for simple FAQ bots |
gpt-5.4 |
OpenAI | Available | 1050000 | $2.50 | $15.00 | Higher quality – about 3× the cost of mini |
gpt-5.5 |
OpenAI | Available | 1050000 | $5.00 | $30.00 | Flagship – highest quality, significantly pricier |
gpt-5.6-luna |
OpenAI | Available | 1050000 | $0.20 | $1.20 | New 5.6 generation – fastest, most cost-efficient tier (Luna) |
gpt-5.6-terra |
OpenAI | Available | 1050000 | $2.00 | $12.00 | 5.6 generation – more quality than Luna, cheaper than Sol |
gpt-5.6-sol |
OpenAI | Available | 1050000 | $5.00 | $30.00 | 5.6 generation – high quality, pricier than Terra |
gpt-6-astra |
OpenAI | Coming soon | 1000000 | $10.00 | $50.00 | New flagship (GPT-6) – highest quality, significantly pricier, not yet enabled |
claude-haiku-4-5 |
Anthropic | Available | 200000 | $1.00 | $5.00 | Anthropic – fast & cheap, quality on par with gpt-5.4-mini |
claude-sonnet-5 |
Anthropic | Available | 1000000 | $2.00 | $10.00 | Anthropic – highest quality for coding & context |
claude-opus-5 |
Anthropic | Available | 1000000 | $5.00 | $25.00 | Anthropic – more quality than Sonnet 5, pricier |
claude-fable-5-1 |
Anthropic | Coming soon | 1000000 | $10.00 | $50.00 | Anthropic – most capable model, very expensive, not yet enabled |
LLM models
Supported AI models
TrustChat talks to every model through a swappable provider adapter – selectable per bot, with no provider-specific code in the domain model.
Prices are the providers' official list prices (USD, as of September 2026) and are meant to guide model choice. The actual cost report in the super-admin area currently bills every tenant off a single, globally configured rate (trustchat.pricing.*) regardless of which model is selected – per-model billing isn't implemented yet. Models marked "Coming soon" were announced recently or still need adapter changes and can't be selected as a bot's model yet.