Trusted by users, contributors, and engineering teams
- Named in the peer-reviewed ESA & ESO paper Pyxel 3.0 (Proc. SPIE 14157, 2026) for leading development of Pyxel’s new GUI
- Shipped Pyxel Config Lab in the official ESA Pyxel 2.14 release
- Ships pyxel-config-core on PyPI — an MCP server that lets any AI assistant check ESA Pyxel configs against the real schema before they run
- Author of the LLM Workflow Router — source-available and installable from PyPI
- Built Nimbus Vestige — self-hosted forensic reconstruction for cloud identity incidents
- Built Nexa — an offline, self-checking validation assistant for Odoo and TypeScript
- Merged contributor to GitLab core systems
- Published software on PyPI, the Firefox Add-on Store, and itch.io
- Featured in This Week in 4n6 for research on cloud identity forensic reconstruction
< Professional Endorsement />
"Doby has demonstrated strong technical skills, thoughtful system-level thinking, and a clear focus on usability and maintainability. He played a key role in developing innovative tooling driven by real user and community needs. He is proactive, reliable, and communicates clearly, particularly when working on complex or cross-cutting features."
Cited in the peer-reviewed literature
< Named in an ESA & ESO Paper />
“Notably, Doby Baxter has led the development of a new GUI, making Pyxel more accessible to users from a broader range of scientific and engineering backgrounds.”
Lemmel, F., Affatato, V., Jha, A., Hernandez, E., Prod’homme, T., Serra, B., George, E., and Mansour, M., “Pyxel 3.0: New features and applications for the collaborative instrument simulator,” Proc. SPIE 14157, X-Ray, Optical, and Infrared Detectors for Astronomy XII, 141571I (19 August 2026).
Read the paper — doi:10.1117/12.3104656 →As featured in
< What I Do />
Different problems, one idea behind all of them: systems that are predictable, observable, and hard to misconfigure. Whether your team calls it a preflight check, a sanity check, validation, or guardrails, the job is the same: catch the bad state before it ships.
Configuration & Validation
One wrong value shouldn't be able to take down production. I make sure it can't.
See the product →AI Workflow Reliability
AI features that loop, drift, or break silently — made deterministic and traceable.
See the product →Developer Tooling
The fragile manual step everyone dreads, turned into one safe command.
Scientific Software
Research pipelines that give the same answer twice — and that others can reproduce.
Security & Forensics Tooling
After an incident: how it actually happened, traced to the evidence, never guessed.
See the product →Systems Architecture
The failure modes hiding in your system, made visible before they bite.
For small businesses & independent founders
< Founding Client Program />
Testing and validation shouldn’t be a luxury only big teams can afford. So I’ve built an accessible first step: a fixed-price Starter Reliability Review — a focused, read-only look at the part of your system most likely to fail quietly, for one clear price you can see before you commit.
Stay on as a regular client and you keep a standing 25% thank-you — because I want your business to succeed, not just get through this month.
Independent vision · open blueprint
< Social Resource Floor />
A separate, long-term idea of mine held at arm’s length from client work, and open to collaborators.
A floor beneath which no person should fall (My long-term vision)
Human survival should not depend on financial access.
The Social Resource Floor is an open blueprint for a universal structure through which people can access the resources needed for basic survival grounded in being human, not in financial status. It’s designed as a coordination layer above existing social-protection systems like OpenSPP and OpenG2P, not a replacement for them.
At its heart is a dream of a world where every human being has access to the resources they need to survive, live with dignity, and have a meaningful quality of life regardless of their financial circumstances, where they live, or the government and economic systems they happen to exist within.
It’s early-stage and exploratory, which is exactly when extra minds matter most. Contributors from social protection, engineering, policy, or lived experience are welcome.