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About cncf.io (Developer Tools)
This page provides details about cncf.io (Developer Tools) which was ranked #1 out of 157 in the list of sources (24 citations (15% share)) in answers from AI models (Perplexity Sonar (with search) (latest),
Anthropic Claude Sonnet (latest),
OpenAI ChatGPT Latest,
Google Gemini Flash (latest),
X.AI Grok (latest)) when they were asked the following 1 question: "What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry." on Dec 30, 2025 by AI Chat Watch. This source is referenced for brands: GitLab, Linux Foundation, Kubernetes, Git, GitHub +3 more.
Used by AI Models
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Pages from cncf.io (7 links)
| URL Path | Citations | Position |
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| /reports | 0 | N/A |
| /blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects | 18 | 16.1 |
| cncf.io | 1 | 26 |
| /events/]:%20Largest%20cloud-native%20(20K+%20attendees | 1 | 34 |
| /reports/cncf-annual-survey-2023 | 2 | 48.3 |
| /kubecon-cloudnativecon-events | 1 | 65 |
| /kubecon-cloudnativecon | 1 | 68 |
Brands Referenced By This Website (8 brands)
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Citations from AI Responses
Perplexity Sonar (with search) (latest)
(5 citations)
What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] ystems: - **Linux Foundation** and **CNCF** (Cloud Native Computing Foundation) lead in cloud-native and OSS governance, hosting top projects like Kubernetes.[The State of Open Source Software in 2025 - Linux Foundation](https://www.linuxfoundation.org/blog/the-state-of-open-source-software-in-2025)[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **GitHub** (Microsoft-owned) highlights influential projects and hosts massive contributor bases.[This year's most influential open source projects - The GitHub Blog](https://github.blog/open-source/maintainers/this-years-most-influential-open-source-projects/) - Regional leaders: U.S. (AI/ML, c [...]
[...] en Source Software in 2025 - Linux Foundation](https://www.linuxfoundation.org/blog/the-state-of-open-source-software-in-2025) ### Best Products and Services Top OSS projects by velocity, contributors, and adoption: - **Kubernetes**: Largest contributor base, dominant in cloud-native orchestration.[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **OpenTelemetry**: Fastest-growing in observability ("Kubernetes of o11y").[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **Backstage**: Leading open source developer port [...]
[...] ributor base, dominant in cloud-native orchestration.[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **OpenTelemetry**: Fastest-growing in observability ("Kubernetes of o11y").[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **Backstage**: Leading open source developer portal for experience tools.[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - Others: VSCode, Zen-browser (fastest-growing by con [...]
[...] astest-growing in observability ("Kubernetes of o11y").[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - **Backstage**: Leading open source developer portal for experience tools.[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - Others: VSCode, Zen-browser (fastest-growing by contributors), Argo/Flux (GitOps), Crossplane (multi-cloud), Kubeflow (AI infrastructure).[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source [...]
[...] 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/) - Others: VSCode, Zen-browser (fastest-growing by contributors), Argo/Flux (GitOps), Crossplane (multi-cloud), Kubeflow (AI infrastructure).[Mid-Year 2025 CNCF Open Source Project Velocity](https://www.cncf.io/blog/2025/07/18/a-mid-year-2025-look-at-cncf-linux-foundation-and-the-top-30-open-source-projects/)[The State of Open Source 2025 - Key Takeaways - DEV Community](https://dev.to/fmerian/the-state-of-open-source-2025-key-takeaways-253c) Services emphasize cost reduction (53% adoption driver), no vendor lock-in, and productivity gains (86%).[Highlights from the 2025 State of Open Source Report | O [...]
Anthropic Claude Sonnet (latest)
(3 citations)
What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] org/)** - **[Fermyon](https://www.fermyon.com/)** - Serverless WebAssembly 5. **Developer Experience (DevEx) Tools** - **[Tauri](https://tauri.app/)** - Rust-based app framework - **[Bun](https://bun.sh/)** - Fast JavaScript runtime ## Major Conferences & Events ### Premier Events 1. **[KubeCon + CloudNativeCon](https://www.cncf.io/kubecon-cloudnativecon-events/)** - CNCF - 12,000+ attendees - Multiple global locations 2. **[Open Source Summit](https://events.linuxfoundation.org/open-source-summit-north-america/)** - Linux Foundation - North America, Europe, Asia 3. **[All Things Open](https://allthingsopen.org/)** - Raleigh, NC - 4,000+ atte [...]
[...] Hat sponsored community publication ### Research & Reports 1. **[GitHub Octoverse](https://github.blog/news-insights/octoverse/octoverse-2023/)** - Annual state of open source 2. **[Linux Foundation Research](https://www.linuxfoundation.org/research)** - Industry studies and reports 3. **[CNCF Annual Survey](https://www.cncf.io/reports/cncf-annual-survey-2023/)** 4. **[Stack Overflow Developer Survey](https://survey.stackoverflow.co/2024/)** - 90,000+ developers 5. **[State of the Octoverse](https://octoverse.github.com/)** 6. **[Tidelift State of the Open Source Maintainer](https://tidelift.com/subscription/2023-survey-of-open-source-project-maint [...]
[...] ut/events/)** - **[ApacheCon](https://www.apachecon.com/)** - **[OSCON](https://www.oreilly.com/conferences/)** by O'Reilly (historic) ## Professional Communities & Forums ### Foundation Communities 1. **[Linux Foundation](https://www.linuxfoundation.org/)** - Umbrella for 750+ projects 2. **[Cloud Native Computing Foundation (CNCF)](https://www.cncf.io/)** - 170+ projects including Kubernetes - 850+ member companies 3. **[Apache Software Foundation](https://www.apache.org/)** - 350+ projects - 8,000+ committers 4. **[Eclipse Foundation](https://www.eclipse.org/)** - 415+ projects 5. **[Python Software Foundation](https://www.pyth [...]
OpenAI ChatGPT Latest
(3 citations)
What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] ://www.apache.org/licenses/LICENSE-2.0) - [MIT License (OSI page)](https://opensource.org/license/mit/) - “Source-available” business licenses (example reference): [Business Source License (MariaDB)](https://mariadb.com/bsl/) --- ## Major conferences & events - [FOSDEM](https://fosdem.org/) - [KubeCon + CloudNativeCon (CNCF)](https://www.cncf.io/kubecon-cloudnativecon/) - [Open Source Summit (Linux Foundation Events)](https://events.linuxfoundation.org/open-source-summit/) - [PyCon (Python Software Foundation)](https://pycon.org/) / [PyCon US](https://us.pycon.org/) - [ApacheCon (Apache Software Foundation)](https://www.apache.org/events/current-event) - [Linux P [...]
[...] nchor definition is the [Open Source Definition (OSI)](https://opensource.org/osd). --- ## Dominant market leaders (institutions, platforms, and “brands”) ### Major foundations / stewards (project governance at scale) - [Linux Foundation](https://www.linuxfoundation.org/) - Key sub-foundations: [Cloud Native Computing Foundation (CNCF)](https://www.cncf.io/), [OpenSSF](https://openssf.org/) - [Apache Software Foundation](https://www.apache.org/) - [Eclipse Foundation](https://www.eclipse.org/) - [Software Freedom Conservancy](https://sfconservancy.org/) - [Free Software Foundation](https://www.fsf.org/) - [Open Source Initiative (OSI)](https://opensou [...]
[...] tallman — [Wikipedia](https://en.wikipedia.org/wiki/Richard_Stallman) / [FSF](https://www.fsf.org/) - Guido van Rossum — [Wikipedia](https://en.wikipedia.org/wiki/Guido_van_Rossum) / [Python](https://www.python.org/) - Kelsey Hightower — [Wikipedia](https://en.wikipedia.org/wiki/Kelsey_Hightower) / [CNCF](https://www.cncf.io/) - Brian Behlendorf — [Wikipedia](https://en.wikipedia.org/wiki/Brian_Behlendorf) / [Apache Software Foundation](https://www.apache.org/) - Mitchell Hashimoto — [Wikipedia](https://en.wikipedia.org/wiki/Mitchell_Hashimoto) / [HashiCorp](https://www.hashicorp.com/) - Tim O’Reilly — [Wikipedia](https [...]
Google Gemini Flash (latest)
(1 citation)
What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] sdem.org) * **Open Source Summit:** Organized by the Linux Foundation. [Open Source Summit](https://events.linuxfoundation.org/open-source-summit-north-america/) ### 7. Active Professional Communities * **CNCF (Cloud Native Computing Foundation):** The hub for modern infrastructure developers. [CNCF](https://www.cncf.io) * **OpenSSF (Open Source Security Foundation):** Focuses on improving the security of open-source software. [OpenSSF](https://openssf.org) * **Stack Overflow:** The primary Q&A hub for open-source troubleshooting. [Stack Overflow](https://stackoverflow.com) * **Reddit Open Source:** A large [...]
X.AI Grok (latest)
(4 citations)
What does the Open Sources Projects industry look like right now? Identify the dominant market leaders and brands, best products and services, key companies and providers, influential figures and thought leaders, emerging startups and trends, major conferences and events, active professional communities, and the top publications and media that cover this industry.
[...] ps://github.com/), GitLab [https://about.gitlab.com/](https://about.gitlab.com/) (self-hosted alternative). - **Containers/Orchestration**: Docker [https://www.docker.com/](https://www.docker.com/), Kubernetes [https://kubernetes.io/](https://kubernetes.io/) (CNCF project; 70%+ container market per [CNCF survey](https://www.cncf.io/reports/)). - **Programming Ecosystems**: Python [https://www.python.org/](https://www.python.org/) (PyPI [https://pypi.org/](https://pypi.org/]), Node.js [https://nodejs.org/](https://nodejs.org/). - **Cloud-Native**: Helm [https://helm.sh/](https://helm.sh/), Prometheus [https://prometheus.io/](https://pr [...]
[...] ation.org/about/people/linus-torvalds). - **Tim O'Reilly**: OSS advocate, O'Reilly Media founder [https://www.oreilly.com/people/tim-oreilly/](https://www.oreilly.com/people/tim-oreilly/). - **Kelsey Hightower**: Kubernetes expert, CNCF ambassador [Twitter bio](https://twitter.com/kelseyhightower); [CNCF profile](https://www.cncf.io/contributor/kelsey-hightower/). - **Fabian Yamaguchi** (Google): OSS security lead. - **Thought Leaders**: Rachel Nabors (OSS design), Nadia Eghbal (author of "Working in Public") [https://www.nabe.io/](https://www.nabe.io/). ### Emerging Startups and Trends - **Startups**: - Hugging Face [https://huggingface.co/](https://h [...]
[...] m/linux/](https://www.oracle.com/linux/). - **Cloud Providers**: AWS (contributes to OSS like EKS), Google Cloud (Kubernetes origin), Azure (GitHub integration). - **Foundations**: Eclipse Foundation [https://eclipse.org/](https://eclipse.org/) (Java tools), Cloud Native Computing Foundation (CNCF) [https://www.cncf.io/](https://www.cncf.io/), Open Source Initiative (OSI) [https://opensource.org/](https://opensource.org/). ### Influential Figures and Thought Leaders - **Linus Torvalds**: Linux kernel creator [bio via Linux Foundation](https://www.linuxfoundation.org/about/people/linus-torvalds). - **Tim O'Reilly**: OSS advocate, O'Rei [...]
[...] lang.org/](https://www.rust-lang.org/]; GitHub's most-admired). - Sustainability funding (e.g., Tidelift [https://tidelift.com/](https://tidelift.com/]). - Security mandates (SBOMs via SPDX [https://spdx.org/](https://spdx.org/)). ### Major Conferences and Events - **KubeCon + CloudNativeCon** [https://www.cncf.io/events/](https://www.cncf.io/events/]: Largest cloud-native (20K+ attendees). - **FOSDEM** [https://fosdem.org/](https://fosdem.org/]: Free Brussels event (8K+ devs). - **OSCON (O'Reilly)** [https://conferences.oreilly.com/oscon/](https://conferences.oreilly.com/oscon/]: General OSS. - **Linux Plumbers Conference** [https://www.linuxp [...]