# Token Speed Simulator

> See the pace of AI. 看见人工智能的响应节奏。

Browser player for AI output pacing. It does not call a model API, does not require login, and does not upload the source text. About 4 characters count as 1 token. Speeds are a curated Artificial Analysis median output tokens/s snapshot, not a live benchmark.

Fastest on the 2026-10-12 snapshot: Celeris-1 1,532 t/s, then Mercury 2.5 711.8 t/s and Gemini 3.5 Flash-Lite 419.6 t/s. Gemini 4 Argon has no published median and is omitted. Cost is shown only when an output price is published.

Source: https://artificialanalysis.ai/leaderboards/models
Snapshot: 2026-10-12
Page updated: 2026-10-13

## Languages

- [Token 速度模拟](https://bubufu.com/tools/token-speed-simulator/): 用实时 Token 流模拟不同输出速度，直观比较 AI 响应节奏与流畅度。
- [Token 速度模擬](https://bubufu.com/tools/token-speed-simulator/zh-hant/): 模擬即時 Token 串流，比較 AI 回應速度與流暢度。
- [Token simulator](https://bubufu.com/tools/token-speed-simulator/en/): Simulate real-time token streams to compare AI response pacing and perceived responsiveness.
- [Token速度シミュレーター](https://bubufu.com/tools/token-speed-simulator/ja/): トークンのストリーミングを再現し、AI の応答速度や体感を比較。
- [Token 속도 시뮬레이터](https://bubufu.com/tools/token-speed-simulator/ko/): 실시간 토큰 스트림으로 AI 응답 속도와 체감 반응성을 비교하세요.
- [Simulador de ritmo de tokens](https://bubufu.com/tools/token-speed-simulator/es/): Simula flujos de tokens en tiempo real para comparar el ritmo y la fluidez de las respuestas.
- [Simulador do ritmo dos tokens](https://bubufu.com/tools/token-speed-simulator/pt/): Simula fluxos de tokens em tempo real para comparar o ritmo e a fluidez das respostas.
- [Simulator de ritm al tokenilor](https://bubufu.com/tools/token-speed-simulator/ro/): Simulează fluxuri de tokeni în timp real ca să compari ritmul și fluența răspunsurilor.
- [Simulateur de rythme de jetons](https://bubufu.com/tools/token-speed-simulator/fr/): Simule des flux de jetons en temps réel pour comparer le rythme et la fluidité des réponses.
- [Token-Tempssimulator](https://bubufu.com/tools/token-speed-simulator/de/): Simuliert Token-Ströme in Echtzeit, um Tempo und Fluss der Antworten zu vergleichen.

## Quotes

- zh: 用实时 Token 流模拟不同输出速度，直观比较 AI 响应节奏与流畅度。
- zh-Hant: 模擬即時 Token 串流，比較 AI 回應速度與流暢度。
- en: Simulate real-time token streams to compare AI response pacing and perceived responsiveness.
- ja: トークンのストリーミングを再現し、AI の応答速度や体感を比較。
- ko: 실시간 토큰 스트림으로 AI 응답 속도와 체감 반응성을 비교하세요.
- es: Simula flujos de tokens en tiempo real para comparar el ritmo y la fluidez de las respuestas.
- pt: Simula fluxos de tokens em tempo real para comparar o ritmo e a fluidez das respostas.
- ro: Simulează fluxuri de tokeni în timp real ca să compari ritmul și fluența răspunsurilor.
- fr: Simule des flux de jetons en temps réel pour comparer le rythme et la fluidité des réponses.
- de: Simuliert Token-Ströme in Echtzeit, um Tempo und Fluss der Antworten zu vergleichen.