The Ultimate Guide to Open source
A curated UK edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Open source.
What to know about Open source
Open source software represents a collaborative approach to software development, where code is made freely available for anyone to use, modify, and distribute. This transparency fosters innovation and allows developers from all over the world to contribute, improve, and adapt technology to meet evolving needs. The open source movement has become a cornerstone of modern IT infrastructure, driving advancements in cloud computing, containerisation, artificial intelligence, and more.
Our collection of recent stories under the 'Open source' tag offers insights into how open source technologies are influencing industries and enterprises globally. From major tech companies embracing open source frameworks and partnerships to government initiatives enhancing accessibility and security, these articles highlight the expansive role of open source in promoting flexibility, interoperability, and cost-effective solutions.
By exploring these stories, readers can learn about emerging trends such as Kubernetes and container adoption, AI integrations in hybrid clouds, evolving security practices for open source projects, and the dynamic partnerships shaping the future of cloud-native computing. Whether you're a developer, business leader, or technology enthusiast, delving into these narratives will deepen your understanding of how open source continues to drive innovation and transform the digital landscape.
UK Open source News
Regional stories with direct local relevance
UK firms urged to track hidden cyber attack surface
Many firms are missing exposed systems and credentials, leaving attackers an easier route in as breaches hit 43% of UK businesses last year.
DataVita opens AI job contest with GBP £35,000 salary
Applicants can win a permanent AI role without a CV as the data centre operator seeks self-taught talent for its Scotland team.
Chancery Lane Project launches AI-friendly WordPress plugin
The open-source tool could cut AI token use by up to 90%, reducing processing costs and energy demand for WordPress sites.
UK cyber survey criticised over AI threat blindness
UK businesses are leaving gaps in incident response and backup planning as experts warn AI-assisted attacks are outpacing policy.
Jimmy Wales to headline DataFest 2026 in Edinburgh
The Edinburgh conference will put AI trust and governance centre stage as speakers from OpenAI, OpenUK and academia address business risk.
TenneT Netherlands deploys ReFlow for faster grid checks
Grid security checks at the Dutch operator now run at least ten times faster, easing congestion analysis and outage planning as demand grows.
Analyst Insights
Research and market analysis connected to Open source
Check Point wins Frost & Sullivan recognition for WAF
Capsule Security raises $7 million to guard AI agents
DigiCert posts record ARR after Valimail acquisition
SUSE buys Losant to boost open source industrial IoT
Dell adds Nutanix AHV support to its Private Cloud
Featured News
Exclusive: Grafana Lab's Jen Villa on targeting the AI observability gap
The new tools aim to help firms spot faulty AI outputs and data risks sooner as production deployments outpace monitoring methods.
Grafana: Turning data chaos into developer efficiency and CFO savings
Grafana leans on AI-powered observability and Adaptive Telemetry to sharpen developer insight while slashing cloud bills by up to 50%.
Beyond silicon: AMD evolves AI processor performance, makes play for investment trillions
AMD shifts its AI pitch from raw silicon to open software and cloud access as it targets developers and a share of looming trillions.
Expert Columns
The dominant dialect… and why ChatGPT thought I was a man
Why digital sovereignty is a myth
Generative AI fuels alarming surge in intimate image abuse
AI openness: From success to sovereignty
Supporting mature open source projects - the role for the finance sector
The next phase of AI infrastructure: consistency, cost and consolidation
How OSINT helps supply chain leaders map risk across borders
Integrating AppSec for efficient DevSecOps
Golden age of human imagination
Interviews
Interviews and video coverage from the network
Exclusive: Grafana Lab's Jen Villa on targeting the AI observability gap
Grafana: Turning data chaos into developer efficiency and CFO savings
Beyond silicon: AMD evolves AI processor performance, makes play for investment trillions
Commvault SHIFT New York outlines deeper cloud recovery
Helm 4 marks 10 years with major features for Kubernetes
Recent Open source News
Bull wins €30m contract for Sweden's Mimer AI factory
The five-year deal will give Swedish researchers and smaller firms cloud-style access to AI infrastructure as demand for Mimer grows.
UK firms back open source to bolster AI sovereignty
Many UK IT leaders say open source could reduce reliance on a single AI vendor, even as most lack robust governance for autonomous tools.
Experts react to UK £500 million sovereign AI unit
The new fund is intended to boost growth while giving the UK more control over data, chips and AI systems used by public services.
Distology signs Snyk distribution deal across Europe
Growing demand for earlier code security has prompted Distology to add Snyk’s application and AI tools to its UK, DACH and Benelux channel offer.
Euro-Office launches as Europe's open-source Office rival
The new suite could ease Europe’s reliance on Microsoft Office, as a coalition opens its code ahead of a summer stable release.
Open source use rises as firms shun vendor lock-in
Concern over vendor lock-in is driving a global surge in open source adoption, with European organisations leading the shift to digital autonomy.
OpenSearch named GigaOm leader in vector databases
OpenSearch named a Leader and Fast Mover in GigaOm's 2025 vector database radar, underscoring its growing role in AI search infrastructure.
Vultr and SUSE partner for Kubernetes AI cloud launch
Vultr and SUSE partner to bring Rancher Prime and SUSE AI to Vultr Marketplace, targeting Kubernetes and AI workloads across clouds.
Ultralytics launches end-to-end vision AI platform
Ultralytics debuts an end-to-end vision AI platform, unifying labelling, training and deployment as firms demand tangible AI returns.
Meshcloud joins CNCF to advance cloud-native platforms
Meshcloud joins CNCF and The Linux Foundation to push open standards, cloud-native tooling and digital sovereignty for multi-cloud platforms.
b<>com offers free Open XG Hub for 5G & 6G testing
b<>com launches Open XG Hub, a free 5G/6G testbed to help labs trial open RAN components, private networks and new architectures.
TD SYNNEX & SAS unveil Viya partner lab for Europe
TD SYNNEX and SAS launch a European SAS Viya demo environment to speed AI prototypes, cut setup costs and shorten partner sales cycles.
SUSE revamps structure to boost digital sovereignty focus
SUSE reshapes its European tech structure, adds senior leaders and new business units to sharpen its digital sovereignty and AI focus.
Telefónica Spain standardises networks on Red Hat OpenShift
Telefónica Spain makes Red Hat OpenShift its standard platform to unify IT and network workloads and speed 5G-ready service delivery.
The dominant dialect… and why ChatGPT thought I was a man
A writer discovers AI assumed she was a man, exposing how male-coded authority and historical bias still shape modern language models.
Sasol cuts Java licensing costs 92% with Azul shift
Sasol slashes Java licensing costs 92% by standardising 150+ critical applications on Azul, securing systems tied to $14 billion turnover.
Umbraco leads UK membership bodies' digital spending
Umbraco dominates as UK membership organisations boost digital spend, with the biggest 100 bodies investing GBP £250 million a year.
OpenSearchCon Europe 2026 agenda puts AI & search in focus
OpenSearchCon Europe 2026 will spotlight AI-era search, observability and “sovereign AI” as it brings 50-plus open source sessions to Prague.
Nextcloud Hub 26 Winter boosts migration & federation
Nextcloud's Hub 26 Winter revamp adds a faster file core, default migration tools and deeper federation for cross-organisation teamwork.
OSINT tools speed up probes into tax & benefit fraud
Open source intelligence tools are helping investigators rapidly uncover tax and benefit fraud by exposing inconsistencies in online data.
