Simulation run on this device. Scenario values are not sent anywhere — the engine is fully local.
ai studio · free
Tokenizer Context Playground
Split text into tokens and watch word pieces, whitespace, and unicode add up.
Why does this 'short' prompt cost 4x the tokens?
Engine 1.0.0 · studio
100200000
4
2048200000
020000
- Est. tokens
- 3500
- Context fill
- 2.73%
- Headroom tok
- 124500
- Fits?
- yes
Comfortable context headroom.
8000 chars ≈ 3500 tok
Method
- Deterministic local model of the mechanism — knobs recompute outputs instantly with no network.
- Numbers are teaching approximations, not production capacity guarantees.