
Introducing FlashBoot: 1-Second Serverless Cold-Start
Runpod’s new FlashBoot technology slashes cold-start times for serverless GPU endpoints, delivering speeds as low as 500ms. Available now at no extra cost, FlashBoot dynamically optimizes deployment for high-volume workloads—cutting costs and improving latency dramatically.
Product Updates

Reduce Your Serverless Automatic1111 Start Time
If you're using the Automatic1111 Stable Diffusion repo as an API layer, startup speed matters. This post explains two key Docker-level optimizations—caching Hugging Face files and precomputing model hashes—to reduce cold start time in serverless environments.
AI Infrastructure

How to Automate DreamBooth Image Generation with Runpod's API
Learn how to use Runpod’s DreamBooth API to automate training and image generation. This guide covers preparing training data, sending requests via Postman, checking job status, and retrieving outputs, with tips for customizing models and prompts.
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Set Up DreamBooth with the Runpod Fast Stable Diffusion Template
This guide explains how to launch a Runpod instance using the "Runpod Fast Stable Diffusion" template and train Dreambooth models using the included Jupyter notebooks. The post walks users through deploying the pod, connecting to JupyterLab, preparing instance images, setting training parameters, and running the Dreambooth training workflow. It also covers optional steps such as captioning, adding concept images, testing the trained model using Automatic1111, and uploading to Hugging Face.
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