jnsgr.uk valid
Jon Seager
Personal blog and portfolio of Jon Seager, VP Engineering for Ubuntu at Canonical.
- Authority
- 46 reach 5 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://jnsgr.uk/llms.txt
- Sections
- 2
- Links
- 42
- Size
- 15705 bytes
- Popularity rank
- #833333
- Country
- United Kingdom Country-code domain
- Hosting country
- United States Hosting inference
- Country evidence
- No published address evidence collected yet
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- First seen
- 2026-10-25T18:03:07.113Z
- Last checked
- 2026-10-26T03:51:53.916Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-26T03:51:51.614Z. Cached copy · Source on jnsgr.uk
# Jon Seager
> Personal blog and portfolio of Jon Seager, VP Engineering for Ubuntu at Canonical.
> Writing about Ubuntu, Linux, open source, Nix, software engineering, and leadership.
Jon is a technical leader and software engineer working for Canonical as VP Engineering.
His primary focus is leading the development of Ubuntu and Juju. In his own time, he's a
keen open source software advocate with a long history of tinkering with the Linux desktop.
This site is built with Go, Hugo, and Nix. The source is available on GitHub:
https://github.com/jnsgruk/jnsgr.uk
## Pages
- [Curriculum Vitae](https://jnsgr.uk/cv/index.md): Jon's professional experience, career history, education, and contact details
## Blog Posts
- [Write it yourself](https://jnsgr.uk/2026/10/write-it-yourself/index.md): Gathering my thoughts on the use of LLMs for writing prose, and how I've changed my workflow following some feedback and reflection on my own writing.
- [If it hurts, do it more!](https://jnsgr.uk/2026/09/if-it-hurts-do-it-more/index.md): The phrase "if it hurts, do it more often" has bee applied variously to software teams and processes in the last fifteen years, and is a means to improve team processes and efficiency, but must be wielded carefully! This post covers my application of, and experience with this idea during my time leading Ubuntu Engineering and Charm Engineering at Canonical.
- [Investing in automated C to Rust translation](https://jnsgr.uk/2026/08/automating-c-to-rust-translation/index.md): Canonical is funding a 3-year PhD at the University of Bristol to investigate whether large, mature C codebases can be translated into safe, correct and maintainable Rust.
- [Try the `upki` preview for Ubuntu](https://jnsgr.uk/2026/07/upki-preview-for-ubuntu/index.md): Development of the `upki` project, which aims to bring browser-grade cryptography primitives to low-level Linux system utilities, continues at pace. As of now, users of Ubuntu 26.04 LTS and the Ubuntu 26.10 development branch can try out the `upki` client in a preview provided through a PPA.
- [Ubuntu Summit 26.04: Personal Highlights](https://jnsgr.uk/2026/06/ubuntu-summit-26/index.md): I recently attended Ubuntu Summit 26.04, a twice-yearly showcase for innovative and ambitious work across Ubuntu, open source, and the wider technology ecosystem. This post covers some personal highlights, from the launch of Canonical Workshop to talks on Puter, bootc, Gleam, Collabora Office, Arm Performix, and upki.
- [The future of AI in Ubuntu](https://jnsgr.uk/2026/04/ai-in-ubuntu/index.md): AI tools are becoming ubiquitous. Adoption across the tech industry has been mixed, both in terms of which projects are embracing "AI" technologies, and in how companies are structuring their adoption This post details how AI will play a part in both Canonical and Ubuntu's future, my framework for classifying AI features in the OS, and how Canonical is currently approaching adoption internally.
- [ntpd-rs: it's abo
…Machine-readable: GET /v1/resolve?q=jnsgr.uk · GET /v1/domain/jnsgr.uk · this page as Accept: application/json or text/markdown · MCP lookup_domain
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