Matt Gacek

Core Contributor at Stealth Startup

San Diego, California, United States
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Summary

👤
Senior
🎓
Top School
Matt Gacek is a founder and AI engineer with 9 years of experience building production agent systems, RAG pipelines, and multi-modal AI across healthcare and consumer products. He’s shipped multiple startups (two acquisitions) and engineered systems that cut response times from minutes to single-digit seconds, orchestrated multi-agent workflows, and processed 150K+ documents per user with sub-12s latencies. At Miri he pioneered tool-selection agents before function-calling frameworks existed, and his open-source contributions include improving Rust Clippy lints to catch subtle code-pattern bugs. Matt blends product instincts with hands-on engineering—building full stacks from Next.js dashboards to autonomous agent runtimes and OAuth token lifecycles—while keeping a keen focus on voice fingerprinting, confidence scoring, and grounded outputs for healthcare use cases. Based in San Diego, he won TechPoint’s Student Entrepreneur of the Year while finishing his CS degree and often chooses projects at the intersection of agent orchestration, voice AI, RAG, and health—where he says he does his best thinking.
code9 years of coding experience
job3 years of employment as a software developer
bookBachelors of Science in Computer Science Computer Software Engineering, Bachelors of Science in Computer Science Computer Software Engineering at Indiana University Bloomington
languagesEnglish, Polish
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Github Skills (8)

linting10
code-analysis10
rust10
develop9
algorithms8
data-structures8
algorithm8
data-structure8

Programming languages (1)

Rust

Github contributions (5)

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rust-lang/rust-clippy

Jan 2021 - Jul 2021

A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/
Role in this project:
userBack-end Developer
Contributions:21 reviews, 15 PRs, 45 comments in 5 months
Contributions summary:Matt primarily contributed to the `rust-clippy` repository, focusing on improving the linter's functionality and accuracy. Their work involved fixing incorrect suggestions for code patterns, such as `or_insert(vec![])`, and enhancing existing lints to address common coding issues. They also added support for new code patterns and improved the linting process related to `to_*` method conventions and the `search_is_some` lint.
linterlintrustlangmistakes
mgacek8/rust-clippy

Jan 2021 - Jul 2021

A bunch of lints to catch common mistakes and improve your Rust code
Contributions:1 PR, 100 pushes, 27 branches in 5 months
linterlintrustmistakeslints
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Matt Gacek - Core Contributor at Stealth Startup