Blog

Product

Building and deploying the Symfony ChatGPT app with Upsun

December 24, 2025

Insights

Bulletproofing your Symfony application for Black Friday

December 23, 2025

Insights

Building VC-ready AI companies: sustainability as an advantage

December 22, 2025

Insights

Django deployments without downtime: static files and migrations

December 19, 2025

Product

Transforming Symfony monolith to multi-apps: a step-by-step guide

December 18, 2025

Insights

Build or buy, that is the question

Jessica Orozco

December 17, 2025

Product

Breaking things fast: A new Approach to QA and testing

December 17, 2025

Product

Discover how to build AI-augmented applications with enterprise-grade security

December 16, 2025

Insights

Preparing your eCommerce platform performance for Black Friday

December 16, 2025

Product

Crafting a microservice that fits your needs

December 15, 2025

Insights

Cutting tech debt at the source: how cloud application platforms put IT back on offense

Jessica Orozco

December 11, 2025

Insights

Why cloud fragmentation is slowing teams down and how unified platforms solve it

December 11, 2025

Product

Managing cloud infrastructure with AI assistant and Upsun MCP server

Anita Okem-Achu

December 2, 2025

Insights

Beyond the horizon: How Mia Garzón turned adversity into purpose

Mia Garzón

December 1, 2025

Insights

Vendor lock-in: not even once

Florian Margaine

November 20, 2025

Product

ML inference in PHP by example: leverage ONNX and Transformers on Symfony

November 19, 2025

Case studies

Qombo launches bank‑grade verification at 3,000+ RPS with Upsun

Press release

Shopware and Upsun expand strategic partnership to accelerate European eCommerce innovation and secure digital sovereignty

November 17, 2025

Product

Need more juice? resources:set. Done.

November 13, 2025

Product

Open source vs commercial AI: choosing the right path for your business

November 11, 2025

Product

Add Postgres with one YAML line. Deploy in under a minute.

November 11, 2025

Product

Why you need real-world data to evaluate your AI agents

November 11, 2025

Product

WordPress Vanilla vs Composer vs Bedrock - which wins?

November 10, 2025

EVOLVE 2025 Partner Summit: two cities, one playbook for growth

November 6, 2025

Product

Production clone in 45 seconds with data, files, services, everything

November 6, 2025

Full-stack preview in seconds with zero config

November 5, 2025

Evolution of a hard-of-hearing person with technology

Florian Margaine

November 5, 2025

Case studies

Global, multilingual, and scalable websites for mission-driven organizations

News

Upsun is now ISO 27001 certified

November 4, 2025

Product

What you do vs. what you want to do

October 31, 2025

Be able to focus on what matters to you

October 31, 2025

Product

Yes 99.99% uptime is now possible, and here is how

October 30, 2025

Product

How B2B multi-cloud platforms simplify multi-cloud deployment

Anita Okem-Achu

October 28, 2025

Product

Multi-cloud made simple: a practical guide to reducing risk without adding complexity

October 28, 2025

Product

When the cloud goes dark: what every IT leader should have ready before the next outage

October 28, 2025

Case studies

Faster, safer, and more compliant releases for regulated clients

Product

The definitive guide to Shopware performance on Shopware PaaS

October 27, 2025

Product

Upsun product showcase - What's new in Q3 2025?

Jack Creighton

October 27, 2025

Case studies

25 million requests, zero downtime: how YARD and CWS launched in 7 days

Product

Scale smarter with a hyperscaler: horizontal and cluster autoscaling made easy

Anita Okem-Achu

October 14, 2025

News

Unlock 40% more web traffic insights with the combined power of Upsun and Edgee

Celeste van der Watt

October 14, 2025

News

Platform.sh is now Upsun

Fred Plais

September 23, 2025

Press release

Platform.sh evolves into Upsun, the cloud application platform built for humans and robots

September 23, 2025

Product

Predictable cloud pricing: guide to cloud cost management

Anita Okem-Achu

September 20, 2025

Insights

Accelerating eCommerce development workflows: from staging to production

Ramanathan Ramakrishnamurthy

September 10, 2025

Product

PaaS: a better alternative to Kubernetes

September 2, 2025

Product

Making software scale better with modern design patterns

August 20, 2025

Product

Carbon emissions data at your fingertips

Jérôme Andrieux

August 19, 2025

Product

GraphQL vs REST: a practical guide to modern APIs

August 19, 2025

Product

Application monitoring & logging: A developer's guide to taking control

August 18, 2025

News

Platform.sh (Upsun) recognized for second consecutive year in the Gartner® Magic Quadrant™ for Cloud-Native Application Platforms

Tara Condon

August 12, 2025

Product

Introduction to message queues and their use cases

August 6, 2025

Product

Introduction to WebSockets

August 6, 2025

Product

Continuous integration and continuous deployment (CI/CD) explained

August 6, 2025

Product

Basics of database indexing

August 4, 2025

Product

Why web developers need to master context engineering for AI-assisted development

Guillaume Moigneu

July 11, 2025

Case studies

How Easypara, Dn’D & Upsun delivered a 30‑day infrastructure migration

July 11, 2025

Product

How to cut IT complexity, stop outages, and scale without the stress

July 11, 2025

Product

Enterprise Drupal: why hosting all your apps on one platform matters

Guillaume Moigneu

July 11, 2025

Product

Common Drupal deployment pitfalls and how cloud automation fixes them

July 11, 2025

Product

Best practices for optimal infrastructure performance with Magento

July 10, 2025

Product

DORA Compliance: how Upsun supports our financial services customers

Sophie Van der Kindere

July 9, 2025

Product

Enterprise Drupal: why hosting choice impacts your success

Shawna Spoor

June 27, 2025

Product

Navigating Shopware logs and slow pages in a real world scenario

Vincenzo Russo

June 17, 2025

Product

Why your Shopware store feels fast until it doesn’t

Vincenzo Russo

June 11, 2025

Product

What we learned from load testing Shopware at scale

Vincenzo Russo

June 11, 2025

Case studies

MarketNation unlocks scale with Upsun to challenge centralized ecommerce

Case studies

Easypara ditches downtime and takes control with a stress-free migration

Press release

Platform.sh appoints Fabien Potencier as Chief Technology Officer, succeeding co-founder Damien Tournoud

May 14, 2025

Product

Common Magento deployment pitfalls and how cloud automation fixes them

April 23, 2025

Product

Which hosting strategy wins for enterprise Magento?

Guillaume Moigneu

April 23, 2025

Product

The hardest modernization: Your own agency’s processes

Greg Qualls

April 14, 2025

Product

A modern development workflow for WordPress

Vincenzo Russo

April 10, 2025

Case studies

Ascent: tech agnosticism, freedom, and lower costs

Product

We all make mistakes: Avoiding the sunk cost fallacy in digital transformation and app modernization

Greg Qualls

March 5, 2025

Insights

Essential Insights from the DevOps DORA Annual Report: Need to Know in 2025

Guillaume Moigneu

March 3, 2025

Product

Why Upsun is the superior choice for Laravel applications

Guillaume Moigneu

February 27, 2025

Insights

AI revolution in cloud infrastructure: the next wave of DevOps evolution

Guillaume Moigneu

February 26, 2025

Case studies

Empowering UNICEF Switzerland and Liechtenstein through greener hosting: a long-term partnership for sustainability

Insights

Why AI won't replace developers—but it has changed the industry

Greg Qualls

February 20, 2025

Crafting Hybrid PHP-Go CLIs with Symfony Console

Antonis Kalipetis

February 1, 2025

Product

Source Operations sorcery for WordPress

Paul Gilzow

January 31, 2025

Break things fast: accelerated QA and testing

Greg Qualls

January 30, 2025

Platforms and frameworks eat culture for breakfast

Nigel Kersten

January 29, 2025

Product

Scaling innovation: the next frontier in tech adaptability

Greg Qualls

January 28, 2025

Product

Why "build your own" digital transformation is a flawed strategy

Greg Qualls

January 24, 2025

Product

What is a Webhook? Learn about its benefits and how it works

January 23, 2025

Building a fraud prevention component using Symfony

Mortiz Schuh

January 22, 2025

Product

The best Node.js dev teams in France: Your 2025 guide

January 22, 2025

Product

Magento performance optimization–Actionable tips and strategies

Ramanathan Ramakrishnamurthy

January 22, 2025

Product

Learn about Gatsby and its benefits for web development

January 17, 2025

Product

Move fast and break things: accelerating testing with Upsun

Greg Qualls

January 15, 2025

Press release

Navigating 2025: top cybersecurity trends and AI's role in defense

January 15, 2025

Product

Enforce MFA for your organization, reduce the risk of unauthorized access

Fatima Zaheer

January 14, 2025

Product

Revolutionizing SaaS startups: how Upsun's PaaS model redefines the founder's journey

Greg Qualls

January 7, 2025

Product

Avoid common mistakes with the Next.js App Router

January 2, 2025

Product

Master React server components with our comprehensive guide

January 1, 2025

Product

Understanding RESTful API design principles

December 19, 2024

Product

Understanding SOLID principles in software design

December 19, 2024

Press release

Black Friday reinforces itself as the biggest week in ecommerce

December 17, 2024

Product

Understanding app hosting

December 11, 2024

Case studies

Refurbishment platform Dipli enables growth and innovation with Upsun

Product

Essential debugging techniques for developers: A complete guide

November 29, 2024

Product

What is serverless architecture?

November 28, 2024

Product

Up(sun) and running with React

Chad Carlson

November 27, 2024

Case studies

Olympique de Marseille supports a growing fanbase with new projects built on Upsun

Press release

Nigel Kersten joins Platform.sh as Chief Product Officer (CPO)

November 21, 2024

Product

What is a PaaS? A definitive guide

November 20, 2024

Product

What are HTTP status codes?

November 13, 2024

Product

PaaS under pressure: secrets to stress testing before Black Friday

Thomas di Luccio

November 8, 2024

Press release

Platform.sh placed in 2024 Gartner® Magic Quadrant™ for Cloud Application Platforms

November 8, 2024

Product

AI deployment strategies: balancing efficiency and environmental impact

Ori Pekelman

November 7, 2024

Case studies

University of Surrey optimizes developer operations by shifting to Upsun

Product

Code documentation: why it matters, examples, and best practices

October 21, 2024

5 reasons why I'm building our RAG application on Upsun

Robert Douglass

October 18, 2024

Product

Unlocking Python’s speed: how recent updates are making Python faster

Sümer Cip

October 10, 2024

Product

Enhancing data security with file integrity monitoring

Chad Carlson

October 7, 2024

Press release

Platform.sh Proudly Announces B Corp Certification

October 1, 2024

Mastering linked data in PHP: graphs and algorithms

Christian Rades

September 24, 2024

Code, community, and DDEV: Randy Fay's journey

Chad Carlson

September 23, 2024

Product

Outsmarting the competition with instant data-complete preview environments

Augustin Delaporte

September 19, 2024

Product

Customer transformation: from AWS struggles to seamless scaling

Tyler Mills

September 18, 2024

Nix: Container maintenance and management

Jérôme Vieilledent

September 15, 2024

Techniques for high-performing DevOps teams

Branislav Bujisic

September 14, 2024

Introduction to automated end-to-end testing

Paul Gilzow

September 13, 2024

Essential tips to reinforce your app and infrastructure

Thomas di Luccio

September 12, 2024

News

Introducing First Project Incentive: the same game-changing Upsun features for less

Tyler Mills

September 11, 2024

Product

What is .env?

Larry Garfield

September 10, 2024

Master regex: From basics to advanced pattern matching

Marine Gandy

September 6, 2024

Product

Bedrock for modern WordPress development

Chad Carlson

September 5, 2024

Build your first GitHub action: Step-by-step guide

Paul Gilzow

August 30, 2024

Exploring Nix: an in-depth look at open source contributions

Marine Gandy

August 22, 2024

Case studies

Hearst Networks EMEA increases web development productivity with Upsun

Product

Up(sun) and running with infrastructure processes on Blackfire

Florent Huck

August 19, 2024

Exploring JavaScript security and open source - Podcast

Marine Gandy

August 9, 2024

Django Girls: community, python, and open source - Podcast

Marine Gandy

August 8, 2024

PostgreSQL and open source contribution insights - Podcast

Marine Gandy

August 7, 2024

Product

Application security

Ori Pekelman

August 6, 2024

How to create and manage great documentation - Podcast

Marine Gandy

August 1, 2024

Press release

Platform.sh receives double gold recognition for sustainability achievements

June 27, 2024

Case studies

Faster. Smarter. Greener. Oris and Liip enhance their development workflow with a PaaS

Case studies

University of Missouri manages web operations at scale

Press release

Build, run, and scale your ecommerce applications with Sylius Cloud powered by Platform.sh

June 17, 2024

Product

What is instant data cloning? The game changer for developing cloud-based applications

Augustin Delaporte

June 13, 2024

Press release

Insights on how digital businesses should approach sustainability in 2024

June 10, 2024

Product

Introducing Vinego to Upsun

Andrew Baxter

June 7, 2024

Product

How to start a Ruby on Rails project with devenv.sh

Laurent Arnoud

May 31, 2024

Product

Up(sun) and running with FrankenPHP

Florent Huck

May 28, 2024

Product

Why Upsun is a better alternative to managed Kubernetes platform

Vincenzo Russo

May 27, 2024

Product

How to sanitize preview environment data

Florent Huck

May 17, 2024

News

A brief history of application deployment

Ori Pekelman

May 8, 2024

Press release

Platform.sh and Pimcore Forge a Transformative Technology Partnership

May 7, 2024

Product

How to optimize resource allocation and cloud database services for Express applications

Florent Huck

April 30, 2024

Product

Upsun: a Heroku alternative

Zohar Stolar

April 24, 2024

Product

Up(sun) and running with Symfony Demo

Florent Huck

April 17, 2024

Product

Monetizing FOSS: PaaS solutions for open-source software

Vincenzo Russo

April 16, 2024

Press release

Platform.sh reveals Upsun. A new PaaS offering designed to support the growth of startups and scaleups

April 3, 2024

Product

Up(sun) and running with Flask

Paul Gilzow

April 2, 2024

Case studies

SaaS startup Witty Works delivers AI-augmented DEI solution at scale

Product

Platform engineering vs the Upsun Platform-as-a-Service

Ori Pekelman

March 21, 2024

Is Upsun a match for modern Drupal development?

Marine Gandy

March 19, 2024

Product

What is an IDP and can a PaaS be the solution?

Vincenzo Russo

March 15, 2024

Product

Up(sun) and running with multiple applications

Florent Huck

March 14, 2024

Product

Up(sun) and running with Strapi: a seamless journey to a powerful decoupled headless CMS

Thomas di Luccio

March 7, 2024

Product

Up(sun) and running with Rust

Rémi Lejeune

March 5, 2024

Product

Adopt a GDPR everywhere strategy

Joey Stanford

March 1, 2024

News

An industry first: greener-region discount for Upsun users

Niti Malwade

February 28, 2024

Press release

A First for the Cloud Industry — Platform.sh announces a Greener Region Discount offering

February 28, 2024

News

Chapter 3: Upsun and the decades of the open web

Ori Pekelman

February 23, 2024

Product

Python Gevent in practice: common pitfalls to keep in mind

Sümer Cip

February 22, 2024

Product

To Upsun, a WordPress migration story

Chad Carlson

February 19, 2024

News

Upsun is using annual carbon intensities from Electricity Maps

Alicia Bevilacqua

February 15, 2024

Product

Nested locations blocks in NGINX configuration

Michael Sharp

February 13, 2024

Press release

Platform.sh and Welcome to the Jungle join forces to support the European developer ecosystem through the return of dotConferences

February 6, 2024

Product

Adventures in converting a big app to TypeScript

Tim Anderson

February 5, 2024

Product

Git’s getting fit: making our project API faster with the Blackfire profiler

Sümer Cip

February 2, 2024

Press release

Platform.sh launches new public region in Zurich

February 1, 2024

Product

A quick-start guide on hosting Express on Upsun

Florent Huck

January 26, 2024

Product

Upsunify: improving onboarding with `upsun project:init`

Antonis Kalipetis

January 24, 2024

Press release

Unleashed Technologies achieves Platform.sh Partner Program Diamond-tier Status

January 19, 2024

Product

Blackfire: a complete observability solution

Thomas di Luccio

January 10, 2024

Product

Make the simple trivial, and the complex possible

Ori Pekelman

January 8, 2024

News

Chapter 2: Upsun and the decades of the open web

Ori Pekelman

January 5, 2024

Product

Upsun: the missing PaaS to scale Laravel applications

Thomas di Luccio

January 3, 2024

Product

The truth behind “application modernization”

Quentin Sinig

December 28, 2023

Product

Upsun: the ultimate PaaS haven for developer zen

Thomas di Luccio

December 22, 2023

Product

Up(sun) and running with Django

Chad Carlson

December 21, 2023

Product

Upsun as a SaaS development and management platform

Vincenzo Russo

December 18, 2023

Product

Observability insights: navigating deterministic and probabilistic profiling

Thomas di Luccio

December 15, 2023

Product

A quick-start guide on hosting Next.js on Upsun

Florent Huck

December 13, 2023

Product

Life on the edge: understanding the Upsun edge layer

Mohammed Ajmal Siddiqui

December 11, 2023

Product

Why Upsun? Crafting a new developer experience through user research

Natalie Harper

December 6, 2023

Product

Enterprise Hosting: a solution for the ever-changing digital world

November 10, 2023

Case studies

HMP Global’s PaaS journey: from weekly outages to 99.99% uptime

News

Chapter 1: Upsun and the decades of the open web

Ori Pekelman

October 26, 2023

Product

PaaS vs IaaS: lower carbon emissions for your applications

Fred Plais

September 1, 2023

News

Meet Upsun. A bright brand, a bright future.

Savannah Bergeron

September 1, 2023

News

The Upsun origin story: the evolution of a PaaS

Fabien Potencier

September 1, 2023

Press release

CTI Group leads the pack, becoming first UK agency to achieve Platform.sh Partner Program Diamond-tier Status

August 21, 2023

Case studies

British hi-fi brand Cambridge Audio has amped up significantly since selecting Upsun

PHP LTS security fixes have arrived

Rémi Lejeune

May 9, 2023

Product

What is WebOps?

May 5, 2023

Case studies

Agency partner JvM NECKAR builds THE LÄND for Baden-Württemberg

Case studies

TEACH is recruiting the next generation of diverse teachers

Case studies

FREITAG counts on Upsun: Upcycling products isn't the only way they promote sustainability - they do it through their website, too.

Case studies

Hildesheimer Allgemeine Zeitung

Case studies

Streamlining Imparfaite production releases with Upsun

Product

PHP 8.2 features and changes

Rémi Lejeune

December 31, 2022

Case studies

Califrais digitizes Rungis Market via Upsun

Press release

Up to 80% more website traffic for ecommerce applications

December 13, 2022

Case studies

Chromatic delivers unique website fleet approach for HR firm Segal Benz

Press release

2023 new plans and pricing update

November 30, 2022

Case studies

Axéréal dramatically reduced its technical limitations on the web with Koriolis and Upsun

Press release

Leah Goldfarb joins us as Environmental Impact Officer

September 7, 2022

Case studies

GrantStation: using a cutting-edge cloud platform to help fund cutting-edge research

Press release

Platform.sh Secures $140 million in Series D Funding

June 21, 2022

Press release

How cloud services spending will impact the hosting industry

June 17, 2022

Case studies

Gault & Millau's 50th anniversary digital transformation

Press release

Platform.sh’s mission to reduce carbon emissions

April 22, 2022

Case studies

Uppler + Upsun: Onboarding customers 10x faster

Press release

Platform.sh renews partnership with Adobe

April 6, 2022

Press release

Reducing collective carbon emissions from cloud activities

March 17, 2022

Press release

Welcoming Ori Pekelman and Fabien Potencier as CSO and CPO

February 1, 2022

Product

Key features and improvements in PHP 8.1

Thomas di Luccio

December 31, 2021

Product

Using AWS S3 snapshot repository for Elasticsearch

Sergii Dolgushev

August 18, 2021

Press release

Navigating data sovereignty through complexity

July 28, 2021

Press release

Process and performance improvement in private cloud

June 22, 2021

Press release

How to measure the success of a PaaS strategy

June 16, 2021

Press release

Platform.sh and Blackfire.io unite to enhance observability

May 25, 2021

Case studies

Truth Initiative delivers with scalable site capacity

Case studies

SportRx hits peak performance with Upsun

Case studies

Building an innovative virtual event platform

Product

PHP 8.0 type improvements

Larry Garfield

November 30, 2020

Product

What the heck is a CDN?

Yuriy Babenko

November 27, 2020

Product

PHP 8.0 named arguments

Larry Garfield

November 19, 2020

Product

PHP 8.0 feature focus: Attributes

Larry Garfield

November 12, 2020

Product

PHP 8.0 feature focus: Just-in-Time compilation

Larry Garfield

October 30, 2020

Case studies

Open Social: a SaaS solution for custom communities at scale

Product

PHP 8.0 feature focus: nullsafe methods

Larry Garfield

October 8, 2020

Product

PHP 8.0 match() expressions

Larry Garfield

September 24, 2020

Case studies

iO's platform vision and multiapp strategy for Mentos

Product

What the heck is CI/CD?

Jonas Kröger

August 25, 2020

Case studies

BoardSpot SaaS solution frees nonprofit boards

Case studies

How Ibexa achieved exponential growth with their SaaS launch

Product

Keep pace with evolving web application deployment best practices

Larry Garfield

July 9, 2020

Case studies

Opigno ready for spike in global LMS demand

Case studies

TYPO3 specialist Pixelant sets path for a productive future

Product

The container is a lie

Larry Garfield

March 24, 2020

Product

Integrating C libraries with PHP FFI

Larry Garfield

February 26, 2020

Product

PHP fun with FFI: Just enough C

Larry Garfield

February 20, 2020

Case studies

UNICEF Switzerland and Liechtenstein moves to Upsun

Case studies

Comic Relief brings laughter and hope to the world—at scale

Case studies

6,000+ applications, multiple CMSs, 1 platform

Press release

App management for Orange Business Services’ SMB customers

July 29, 2019

Press release

Platform.sh certified by the Great Place to Work Institute

July 1, 2019

Press release

Platform.sh Unlocks C/D With an End-to-End Platform

June 27, 2019

Press release

Easy experimenting with Apache Kafka

June 12, 2019

Case studies

Drupal + Python + Upsun: helping man’s best friends

Case studies

Kurier accelerates development & restores work/life balance

Case studies

Web dev agency Thinkbean to the rescue

Case studies

Pivale reduces DevOps to focus on client problem-solving

Product

When your job is too tough for cron

Larry Garfield

August 9, 2017

Case studies

Slate.fr revived its DevOps approach with Upsun

Case studies

TYPO3 and Upsun: A love letter from Germany

Case studies

Oliver Sweeney website revamp with Magento Cloud

Case studies

Perfectly Posh adopts Upsun for Drupal Commerce app