Every engineer at Stelvox learned from open source. It would be strange — dishonest, even — to not give back.
Public repos
6
Total stars
699
Licenses
4OSI
Sponsored deps
12/ yr
Repositories
2 active · 4 on the runway
stelvoxtech/
Work in progresseval-bench
Lightweight eval-harness for LLM products. Adversarial test cases, regression tracking, CI-friendly.
stelvoxtech/
Work in progressautosar-rust-bindings
Safe Rust bindings around AUTOSAR Classic primitives, for tooling and non-ASIL-D modules.
stelvoxtech/
Conceptosint-pipeline
LLM-assisted OSINT correlation engine. Scope-restricted, audit-logged, ethics-bounded by default.
stelvoxtech/
Conceptnext-quote-engine
Drop-in pricing & quote configurator for Next.js — open version of the engine running stelvox.com.
stelvoxtech/
Conceptiso-26262-templates
Functional-safety document templates: hazard analysis, FMEA, safety case structure.
stelvoxtech/
Conceptdrift-monitor
Embeddings + output drift detection for production LLM apps. Slack/PagerDuty alerts on regression.
Philosophy
Why we
open source.
The patterns we ship internally — eval harnesses, AUTOSAR bindings, OSINT pipelines, safety-case templates — are useful outside Stelvox too. When the work is generalisable, we release it.
We also sponsor dependencies we rely on. Sustainable open source requires financial support, not just GitHub stars. We budget for it the way other studios budget for software licences.
License choice is deliberate. MIT or Apache-2.0 for libraries meant to be embedded; AGPL or CC-BY for tools meant to stay in the commons.
Public repos land · Q3 2026.
We're preparing the first releases now. Follow the company on LinkedIn or join the team to ship them with us.