Product
Models
31 models in one subscription, listed straight from the catalogue the chat reads, with live availability from the status page. When a model cannot answer, questions are re-routed to a stand-in rather than refused - that is why the list says “failing over” and not “down”.
Newest flagships
Released to the top tiers first. They move fastest and change most often, which is the trade for having them early.
GPT-5.6 Sol
General purpose
Early access
GPT-5.6 Terra
Grounded answers
Early access
Claude Opus 5
Deepest reasoning
Early access
Grok 4.5
Bold answers
Early access
Paid plans
The heavier models. Included in every paid plan, no per-model surcharge.
GPT-5.6 Sol Pro
Hardest problems
Paid plans
GPT-5.6 Terra Pro
Grounded, deeper
Paid plans
GPT-5.6 Luna Pro
Fast, stronger
Paid plans
GPT-5.5 Pro
Stronger everyday answers
Paid plans
Claude Opus 5 Fast
Deep reasoning, faster
Paid plans
Claude Opus 4.8
Deep reasoning
Paid plans
Claude Fable 5
Creative writing
Paid plans
DeepSeek-V4-PRO
Code and math
Paid plans
Qwen 3.8 Max
Coding and reasoning
Paid plans
Inkling
Long-form writing
Paid plans
Free plan included
Fast, capable and enough for most questions. Available without paying anything.
GPT-5.6 Luna
Everyday workhorse
Free plan
Claude Sonnet 5
Balanced
Free plan
Gemini 3.6 Flash
Fast multimodal
Free plan
Gemini 3.5 Flash
Fast multimodal
Free plan
Gemini 3.5 Flash Lite
Quick answers
Free plan
DeepSeek-V4-Flash
Fast code and math
Free plan
Qwen 3.7 Flash
Quick coding
Free plan
GLM 5.2
Solid all-rounder
Free plan
Kimi K3
Long documents
Free plan
MiniMax M3
Everyday helper
Free plan
Mistral Medium 3.5
European all-rounder
Free plan
Inkling Small
Light and quick
Free plan
Muse Spark 1.2
Creative sparks
Free plan
Muse Glimmer 30B
Creative drafts
Free plan
Nemotron 3.5 Lightning
Fastest replies
Free plan
Seed 2.0 Code
Coding
Free plan
Blue Agent
Plans, searches, uses tools
Free plan
One price covers all of them - see the plans or compare against paying for each one separately. New models are announced in the changelog.