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@facebook · Menlo Park, California

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169Public Repos
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41Published Skills

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Skills Distribution
DomainDeveloper To...Frontend Engineering (30%)Wearable & XR Syst.. (30%)Security & Static .. (25%)Compiler & Runtime.. (15%)

Agent Skills by Meta

Showing 41 vetted skills indexed across 6 GitHub repositories.

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523

live-debugging-mcp

Diagnose iOS DAT app issues using live MCP debug server events and device state.

Official
Intermediate
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11.3k

modify-jsi-features

Guides adding new methods to the JSI Runtime interface across JSI core, Hermes, and SynthTrace layers.

Official
Advanced
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248.4k

compiler-commit

Verify compiler changes and commit with the correct prefix convention.

Official
Intermediate
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248.4k

compiler-verify

Run compiler tests, lint, and format checks based on changed files.

Official
Intermediate
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248.4k

plan-update

Update compiler plan documents with deep research across all passes.

Official
Advanced
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248.4k

rust-port-status

Report the status of Rust compiler port plan documents and recent related commits.

Official
Basic
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248.4k

compiler-review

Review Rust compiler port code for fidelity and convention compliance against TypeScript source.

Official
Intermediate
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248.4k

compiler-port

Port React Compiler passes from TypeScript to Rust with test validation.

Official
Advanced
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248.4k

compiler-orchestrator

Orchestrate the Rust compiler port end-to-end through a continuous fix-and-port loop.

Official
Advanced
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506

permissions-registration

Register iOS apps with Meta AI and request camera permissions via SDK.

Official
Intermediate
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506

mockdevice-testing

Test Meta glasses iOS integration workflows using simulated Ray-Ban Meta devices.

Official
Intermediate
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506

dat-conventions

Establishes Swift conventions for Meta Wearables Device Access Toolkit iOS implementations with async/await and MainActor UI updates.

Official
Basic
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506

debugging

Diagnose Meta Wearables DAT iOS integration failures in device connection and streaming states.

Official
Intermediate
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506

session-lifecycle

Manage Meta glasses device session state transitions via the SDK state stream.

Official
Intermediate
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506

getting-started

Configure iOS SDK setup and streaming for Meta AI glasses.

Official
Intermediate
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506

sample-app-guide

Guide iOS developers through Meta Wearables DAT camera streaming and photo capture.

Official
Intermediate
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506

camera-streaming

Stream live video and capture JPEG photos from Meta AI glasses in iOS apps.

Official
Intermediate
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506

display-access

Configure iOS display sessions and send interactive UI or video to Meta Ray-Ban glasses.

Official
Intermediate
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7.2k

commit-conventions

Enforce commit prefixes, reviewer tags, and default test plans for git commits.

Official
Basic
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7.2k

architecture

Explain Pyre and Pysa architecture for code paths and module responsibilities.

Official
Advanced
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7.2k

pysa-json-models

Parse and validate Pysa NDJSON taint models with sources, sinks, and tito.

Official
Intermediate
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7.2k

pysa-false-negative-debugger

Compare two Pysa result directories to locate lost taint flow.

Official
Advanced
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7.2k

pysa-integration-tests

Run and debug Pysa taint analysis integration tests with expected output updates.

Official
Intermediate
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11.2k

binary-size-analysis

Analyze hermesvm binary size changes across a Git commit range.

Official
Advanced

Frequently Asked Questions About Meta

FAQPage Schema
What specific engineering tasks are supported by these capabilities?

These capabilities enable React core testing, Hermes VM binary size analysis, Pysa taint model validation, and iOS integration for wearable hardware. Developers can perform static analysis, manage feature flags, enforce commit conventions, and validate XR scene interactions using specialized internal frameworks.

Which technical personas benefit from these resources?

These resources are designed for frontend engineers maintaining React, security researchers performing taint analysis with Pysa, compiler engineers optimizing Hermes VM, and mobile developers building iOS applications for Meta wearable devices and immersive XR environments.

What are the prerequisites for using these integration frameworks?

Most frameworks require a standard development environment with Git, Yarn, and specific language runtimes like Flow or Swift. Wearable integration requires an iOS environment, while Pysa analysis necessitates properly formatted NDJSON taint models and access to the relevant source code repositories.