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dannydevs
WorkWritingAbout

What I’m building.

Three kinds of evidence: shipped on a team, published on my own, landed in other people’s repos.

In a team

Gallatin AI

Frontend Engineer · Los Angeles

Navigator plans the movement of people, equipment and cargo. I work on the layers underneath — the ones that decide whether a plan survives a burst of edits, a dead network, or an agent writing to it.

ExploreLearning

Software Engineer · Remote

Math and science simulations used in classrooms. I modernized a decade-old JavaScript core onto Vue 3 without the simulations ever going dark.

Authored

SweeTrust

not published yet

A deny-by-default capability firewall for AI agents — gate, mandate, verify.

SweeAI

not published yet

The supervision layer for a fleet of agents.

SweeFi

Retired Sept 2026

A payment SDK that refuses any spend a person didn't authorize.

s402

Retired Sept 2026

HTTP 402 has waited since 1997 for a payer. Agents are it.

Upstream 18 merged

#1032MystenLabs/ts-sdksAsking to repay nothing repaid everything. A falsy zero, in code that moves money.#218MystenLabs/sui-rust-sdkA parser is not proven by the inputs you thought of. Generate the grammar instead.#568posva/pinia-coladaCancel stopped the request but not the timer, so a cancelled query came back to life.

Every merge and package →

dannydevs

WorkWritingAbout

© 2026 · dannydevs.com Archive

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