# Sam Saffron

> Sam Saffron is a Sydney-based software engineer and Discourse co-founder and co-CEO. A former Stack Exchange developer, he created Stack Exchange Data Explorer, co-created Dapper, and helped develop MiniProfiler. His public work connects software performance, open-source collaboration, online communities, and the responsibilities of AI-assisted engineering.

- **Role:** Co-founder and Co-CEO at Discourse
- **Organizations:** Discourse (Civilized Discourse Construction Kit, Inc.), Stack Exchange / Stack Overflow (former), Symantec (former)
- **Education:** UNSW
- **Known for:** Creator of Stack Exchange Data Explorer., Co-creator of Dapper and contributor to the original MiniProfiler team., Co-founder of Discourse.

## Career timeline

- **Before 2010** — Development manager for the Altiris platform performance team at Symantec.
- **2010** — Joined Stack Overflow as valued associate #00008; created Stack Exchange Data Explorer.
- **2011** — Helped launch Dapper and MVC MiniProfiler as open-source projects.
- **2012** — Left Stack Exchange in June, expressing an ambition to become a founder.
- **2013** — Discourse publicly launched with co-founders Jeff Atwood, Robin Ward, and Sam Saffron.
- **2014** — Discourse 1.0 and hosting services launched August 26.
- **2023** — Became Discourse co-CEO with Sarah Hawk effective February 1, previously serving as CTO.
- **2025** — Published essays on AI contribution etiquette and personalized software.
- **2026** — Publicly renewed Discourse’s open-source commitment in April.

## Achievements

- Creator of Stack Exchange Data Explorer.
- Co-creator of Dapper and contributor to the original MiniProfiler team.
- Co-founder of Discourse.
- Developed open-source Ruby tooling including memory_profiler and flamegraph.

## Latest updates

- **2026-10** — Discourse announced a 2027 direction centered on people and AI agents building together while retaining community ownership and open-source code; a company plan, not a completed personal achievement.
- **2026-04** — Published “Discourse is Not Going Closed Source,” defending public code inspection in an AI-assisted security environment.
- **2025-11** — Published “The age of personalized software” about an AI-assisted screen-sharing picker and the obligations of contributing custom code.
- **2025-10** — Published “Your vibe coded slop PR is not welcome,” distinguishing experiments from contributions ready for human review.

## Links

- Website: https://samsaffron.com/
- LinkedIn: https://au.linkedin.com/in/samsaffron
- Twitter/X: https://twitter.com/samsaffron
- GitHub: https://github.com/SamSaffron
- Bluesky: https://bsky.app/profile/samsaffron1.bsky.social

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Profile page: https://yespress.io/sam-saffron
Published by YesPress — https://yespress.io
Last updated: 2026-10-21