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About postgresql.org (Charity & Non-profit)
This page provides details about postgresql.org (Charity & Non-profit) which was ranked #16 out of 194 in the list of sources (4 citations (1.9% share)) in answers from AI models (Anthropic Claude Sonnet (latest),
OpenAI ChatGPT Latest,
Google Gemini Flash (latest)) when they were asked the following 1 question: "What are the best Open Source Projects options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space." on Dec 30, 2025 by AI Chat Watch. This source is referenced for brands: PostgreSQL, MongoDB, Supabase.
Used by AI Models
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Pages from postgresql.org (1 link)
| URL Path | Citations | Position |
|---|---|---|
| postgresql.org | 4 | 17.3 |
Brands Referenced By This Website (3 brands)
| Brand | Voice | Mentions |
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7.1% | 17 |
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1.5% | 6 |
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0.7% | 7 |
Citations from AI Responses
Anthropic Claude Sonnet (latest)
(1 citation)
What are the best Open Source Projects options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] atures. ### **Web Servers & Application Servers** **Apache HTTP Server** [Apache HTTP Server](https://httpd.apache.org) - Most widely used web server software. **NGINX** [NGINX](https://nginx.org) - High-performance web server, reverse proxy, and load balancer. ### **Databases** **PostgreSQL** [PostgreSQL](https://www.postgresql.org) - Advanced open source relational database. **MySQL** [MySQL](https://www.mysql.com) - World's most popular open source database. **MariaDB** [MariaDB](https://mariadb.org) - MySQL fork with additional features and better performance. **MongoDB** [MongoDB](https://www.mongodb.com) - Leading doc [...]
OpenAI ChatGPT Latest
(2 citations)
What are the best Open Source Projects options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] th huge plugin ecosystem. - [GitLab CE](https://about.gitlab.com/install/) (by [GitLab](https://about.gitlab.com/)) — self-managed DevOps platform (open-core; CE is the open-source edition). - [Tekton](https://tekton.dev/) (CNCF) — Kubernetes-native pipelines. ### Databases & data infrastructure - [PostgreSQL](https://www.postgresql.org/) — leading open-source relational database. - [MySQL](https://www.mysql.com/) (by [Oracle](https://www.oracle.com/)) — widely deployed relational database. - [MariaDB](https://mariadb.org/) — community-developed fork of MySQL. - [SQLite](https://www.sqlite.org/) — embedded database used everywhere. [...]
[...] “thought leaders” varies a lot by subcommunity.) --- ## Promising startups & newer market entrants (selected) These are newer(ish) companies/projects gaining mindshare, often by pairing OSS with hosted offerings: - [Supabase](https://supabase.com/) — open-source Firebase alternative built around [PostgreSQL](https://www.postgresql.org/). - [Appwrite](https://appwrite.io/) — open-source backend platform. - [Sidero Labs](https://www.siderolabs.com/) — makers of [Talos Linux](https://www.talos.dev/) (Kubernetes-focused Linux OS). - [Chainguard](https://www.chainguard.dev/) — supply-chain/security-focused container images and tooling [...]
Google Gemini Flash (latest)
(1 citation)
What are the best Open Source Projects options available today? Please provide a comprehensive overview including: the leading brands and products, top companies and service providers, recognized experts and thought leaders, promising startups and new market entrants, major industry events and conferences, active communities and forums, and influential publications and media covering this space.
[...] or containerization. * **Data Science & AI:** [PyTorch](https://pytorch.org/) and [TensorFlow](https://www.tensorflow.org/) dominate machine learning, while [Hugging Face Transformers](https://huggingface.co/docs/transformers/index) is the leader in Natural Language Processing. * **Databases:** [PostgreSQL](https://www.postgresql.org/) (relational), [MongoDB](https://www.mongodb.com/community/opensource-one-pager) (NoSQL), and [Redis](https://redis.io/) (in-memory). * **Web Frameworks:** [React](https://react.dev/) (maintained by Meta) and [Next.js](https://nextjs.org/) (maintained by Vercel). ### 2. Top Companies and Service [...]