ESP32-S3 PIE SIMD Optimization

ESP32-S3 PIE SIMD Optimization is an Embedded, IoT & robotics skill for AI agents, published by espressif in the esp-dl repository on GitHub. Skillspace rates ESP32-S3 PIE SIMD Optimization D (58/100) and it passed the safety scan; the rating is based on static analysis only.

ESP32-S3 Processor Instruction Extensions (PIE) SIMD reference for accelerating C code. Use when converting scalar C loops into PIE SIMD assembly (EE.* instructions). Covers 128-bit QR registers, vector arithmetic, MAC, non-aligned data, FFT, and common patterns. Target chip: ESP32-S3 (Xtensa LX7 with TIE extensions).

Grade
D
Quality
58 / 100
Safety
Passed
GitHub stars
1,088

Unproven: rated by static analysis only, not yet compared head-to-head.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

View source on GitHubespressif/esp-dl

Our review

Architecture
70 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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