Punctual
Browser language for live coding audio and visuals as signal-processor networks.
| Language | Punctual (DSL) |
|---|---|
| Category | Live coding |
| License | GPL-3.0 |
| Platforms | Web |
| Install | Open dktr0.github.io/Punctual, use inside Estuary, or run locally |
| First released | 2018 |
| Maintained | Yes |
| Links | Website · Source |
Strengths
- Unified audio + visual (Web Audio/WebGL) syntax
- Zero-install, runs in browser and Estuary
- Actively developed
Limitations
- Signal-graph syntax has a learning curve
- Browser performance limits heavy patches
Best for
Audiovisual performers wanting combined sound and graphics from one concise language.
Minimal example
osc 440 >> audio;
lpf 1000 1 (saw 110);