This release rebuilds macOS Studio around persistent navigation, task, and result workflows. It adds native FLUX.1, FLUX.2, and Cosmos3-Super image generation, a Core ML provider for Parakeet transcription, resumable text LoRA training, and offline guides for every managed model. It also hardens Qwen and Ornith generation and expands the CLI's machine-readable contracts, progress, and result receipts.
Version 0.51.1 also fixes two issues caught before publication: installed-model release gates now use the same verified inventory for planning and execution, including registered bindings and search roots, and legacy Cosmos3-Edge modular metadata is no longer decoded as Cosmos3-Super distilled metadata.
Highlights
- macOS Studio now has persistent domain and task navigation, per-task drafts and settings, a result feed and inspector, editable command views, threaded chat, a browsable Library, and activity-aware job controls.
- Native Swift/MLX image generation now covers FLUX.1 Dev, FLUX.2 Dev, and Cosmos3-Super, including ordered LoRA stacks for the FLUX lanes.
- Parakeet transcription gains a typed, opt-in Core ML provider and a dedicated benchmark path.
text train-lora --resume-fromadds deterministic continuation from validated optimizer-bearing checkpoints.- Generation commands gain machine-readable result receipts and broader progress events, while the shared capability contract now describes option groups, defaults, ranges, dependencies, and output destinations.
- Qwen and Ornith generation gain exact Q4 verification, safer context fitting, isolated sampling state, stable repeated-request execution, and the smaller Shisa-distilled Ornith MTP head.
- Studio and CLI ship offline handbooks for all 139 managed model IDs.
- The packaged installed-model gate recognizes models in the complete verified inventory, and Cosmos3-Edge remains compatible with its existing modular model index.
Included pull requests: #403, #404, #405, #406, #409, #408, #407, #416, #410, #418, #425, #426, #424, #427, #428, #429, #431, #432, #430, #434, #433, #421, #435, #437, #438, #436, #439, #440, #441, #442, #443, #444, #445, #446, and #447.
See the changelog for full details.