v0.5.2

anomalyco/opentuiv0.5.2Aug 12, 2026by github-actions[bot]

AI Summary

A major update that migrates the build system to Zig 0.16 and introduces an embedded terminal runtime.

Key Highlights

Migrates core to Zig 0.16
Adds embedded terminal runtime
Introduces JS and Node.js benchmarking tools
Upgrades Astro web framework
Statically links libghostty

New Features

Embedded terminal runtime
Clipboard and paste functionality

Full Release Notes

## What's Changed
* bench: add JS benchmark by @simonklee in https://github.com/anomalyco/opentui/pull/1332
* web: upgrade Astro by @simonklee in https://github.com/anomalyco/opentui/pull/1335
* build(core): statically link libghostty by @jlongster in https://github.com/anomalyco/opentui/pull/1317
* web: add pixel OpenTUI logo mark by @simonklee in https://github.com/anomalyco/opentui/pull/1336
* bench: add Node JS benchmark runner by @simonklee in https://github.com/anomalyco/opentui/pull/1337
* core: migrate to zig 0.16 by @simonklee in https://github.com/anomalyco/opentui/pull/1286
* ci: limit native artifact upload to platform packages by @simonklee in https://github.com/anomalyco/opentui/pull/1347
* test(core): remove network dependency from tree-sitter test by @simonklee in https://github.com/anomalyco/opentui/pull/1348
* fix(web): pin Bun types to 1.3.14 by @simonklee in https://github.com/anomalyco/opentui/pull/1349
* feat(core): add embedded terminal runtime by @jlongster in https://github.com/anomalyco/opentui/pull/1338
* image: accept retained NativeImage sources by @simonklee in https://github.com/anomalyco/opentui/pull/1356
* Clipboard and paste by @simonklee in https://github.com/anomalyco/opentui/pull/1271
* render: bound streaming code highlights by @simonklee in https://github.com/anomalyco/opentui/pull/1331


**Full Changelog**: https://github.com/anomalyco/opentui/compare/v0.5.1...v0.5.2