krea.ai Tech Stack

Generative AI platform for image, video, and 3D content creation

Technology, Information and Internet San Francisco, CA 11–50 employees Privately Held

Krea runs a compute-intensive generative AI platform serving 30M+ users with image, video, and 3D generation tools. The tech stack reveals a mature ML operations foundation: Kubernetes + AWS/GCP/Azure for distributed training, PyTorch + DuckDB for model work, and observability via Prometheus + OpenTelemetry. Active projects center on foundation model training, large-scale GPU orchestration, and real-time inference optimization — pain points around multi-thousand-node Kubernetes scaling and petabyte data pipelines signal they're operating at significant infrastructure complexity.

Tech Stack 38 technologies

Core StackKubernetes AWS Python Go Ruby Rust Linux JavaScript TypeScript Svelte Node.js PostgreSQL Redis Prometheus OpenTelemetry GitHub Slack PyTorch Pandas NumPy GCP Azure SvelteKit WebSockets Notion PyArrow DuckDB SQL WebSocket HTTP/3+7 more

ReplacingTerraform

What krea.ai Is Building

◆Challenges

Scaling multi-thousand-node k8s clusters
Optimizing load balancing across zones
Reproducibility and scalability via iac
Hiring technical talent
Scaling engineering team
Scaling service
Performance bottlenecks
Observability improvement
Scaling petabyte data pipelines
Orchestrating large-scale gpu jobs

▲Active Projects

Foundation diffusion model training
Social presence growth across platforms
Hpc cluster experiment optimization
Large-scale k8s cluster for ml training
Fault-tolerant systems for model inference
Optimized load-balancing across zones
Private api development
Real-time image generation optimization
Controllability module development
Clean scenes detection in millions of videos

Hiring Activity

Minimal10 roles · 1 in 30d

Department

Engineering

Marketing

Data

Design

Product

Sales

Seniority

Mid

Senior

Lead

Notable leadership hires: Social Media Lead

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About krea.ai

Krea is a generative AI creative platform and research lab based in San Francisco serving designers, marketers, agencies, and product teams. The product enables rapid generation and editing of images, video, and 3D assets, with emphasis on creative control and brand consistency. The company operates at scale: 30M+ users and a tech stack spanning Kubernetes orchestration, multi-cloud deployment (AWS, GCP, Azure), and GPU-heavy ML workloads. The team is engineering-forward with lean go-to-market — 5 engineers, 1 salesperson, and active hiring focused on mid- and senior-level technical roles.

HeadquartersSan Francisco, CA

Company Size11–50 employees

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Krea use?

Krea's core stack includes Kubernetes and multi-cloud (AWS, GCP, Azure), Python and Rust for backend, JavaScript/TypeScript/Svelte for frontend, PostgreSQL + Redis for data, PyTorch for ML training, and observability via Prometheus and OpenTelemetry.

What is Krea working on?

Active projects include foundation diffusion model training, large-scale Kubernetes cluster management for ML, fault-tolerant inference systems, real-time image generation optimization, and video processing at scale across millions of scenes.