~/lightning

Lightning Talk: An Update On TinyGo

Lightningat GopherCon Europe 2025 · 2025-06-16..06-19· [go, embedded-and-hardware]
slides:none on file

TinyGo reports Tiny Go 0.38 with 16,000+ GitHub stars, support for over 125 boards and 120 peripherals, and new features like multicore in hardware and USB mass storage. Binary comparisons show a hello.go of about 14 KB vs Go 1 MB, a WASM example ~80 KB vs 2.5 MB, and benchmarks (Tiny Bench) often place TinyGo faster than Big Go and sometimes C. WebAssembly preview support, a PWM TinyGo tour in the browser, and many real hardware projects are demonstrated.

AI-written summary · about

  1. 0:00Introduction to TinyGo
  2. 1:13TinyGo 0.38 release updates
  3. 1:45Binary size comparisons
  4. 2:54Performance benchmarks
  5. 3:46Learning and community
  6. 5:16WebAssembly applications
  7. 6:26Hardware projects and hacks
  8. 8:39Closing and event details
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