Full-stack web application development simplified
Easily build, deploy, run, scale, and iterate your web applications on just one collaborative cloud application platform. Frontend, backend, APIs, databases, services, with built-in security, compliance, and observability. All without the distraction of managing infrastructure.
Start your free trialTrusted by organizations and development teams worldwide
Simplify turning code into secure production applications
Preview environments, including all your data
Clone production to preview environments instantly. Get exact copies of configuration, code, and data to minimize release risk and ensure deployments behave as expected. Learn moreCollaboration, simplified
Simultaneously develop features, share feedback with stakeholders, and iterate faster without IT dependencies.Complete observability
Proactively address performance issues, optimize resource usage, and gain insights for swift responses to events.Discover why Gartner recognized Platform.sh in the 2024 Gartner® Magic Quadrant™ for Cloud Application Platforms
Reliable infrastructure, 24x7 support
Automate compliance (SOC 2, PCI DSS Level 1) and daily backups on a reliable infrastructure with expert global support.Efficient development and cost control
Automate provisioning and optimize resources with container-level CPU and RAM controls to reduce project costs.Flexible and future-proof technology
Use multiple languages, customize stacks site-by-site, and ensure 100% CLI compatibility for smooth workflows.Sustainable Cloud Hosting, Greenly certified
Up to 12x more efficient CPU usage,¹ 15x lower emissions in low-carbon regions,² certified by B Labs ™ and Greenly-verified.
Trusted by developers and teams worldwide
A bright, new offering powered by Platform.sh—adopted (and ❤️) by 17,000+ developers, over the last 8 years.
What success looks like with Upsun
With
Faster deployments
Reduce deployment time by up to 50% with instant, real-time environments.
Lower costs
Scale efficiently with usage-based pricing and avoid overpaying for unused resources.
Improved collaboration
Keep teams in sync across front-end, back-end, and APIs, reducing bottlenecks and miscommunication.
Stronger security
Protect your collaboration with SSO and MFA , ensuring that your environments are always secure.
Without
Slow development cycles
Lose valuable time to manual environment setups, leading to missed deadlines and slower time-to-market.
Wasted resources
Overpay for cloud infrastructure you don't fully use, driving up unnecessary costs.
Inefficient collaboration
Teams remain siloed, leading to misaligned work streams and more errors in production.
Increased security risks
Without built-in security features like SSO and MFA , your workflows are more vulnerable to breaches.
Anyone who has some level of knowledge about DevOps concepts and YAML syntax can get started with Upsun; it’s a fairly easy product for the amount of complexity it can handle. That’s the magic.
– Lukas Kahwe Smith, CTO and Co-founder, Witty Works
Polyglot? Hyperpolyglot?
We glot you.
Upsun supports an array of cool languages and frameworks. Monoliths. Microservies. Multistack. So you can keep your options open. Flexible. And future-proof.
Django
Langchain
Gin
Symfony
Laravel
Next.js
Rails
Express
Flask
Phoenix
Actix Web
Torchserve
Koa
Real-world success stories
