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Replit Launches 'Fast Mode': Fast, Precise Control via Agent

·2025.11.20 02:12

Key point

Replit has launched 'Fast Mode,' which supports fast and precise code edits through the agent.

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Details

Replit has launched Fast Mode, which enables fast and precise changes through the agent. This feature is useful when users want to instruct the agent to quickly modify a specific part, making collaboration with the agent even more natural.

Fast Mode is built on an efficient Agentic model, and has the following characteristics:

  • Much lower cost compared to Build mode
  • Speed optimized to complete requests in minimal steps
  • Optimized for quick fixes, visual iteration, and small feature additions

The usage is simple. Click the lightning bolt icon in the interface, then ask the agent for what you want in natural language. This enables faster iteration and a tighter feedback loop.

It is currently offered free for a limited time to all Replit users.

ai-agentsreplitdeveloper-toolsfast-mode
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