OT Studio for Windows and Linux 0.6.3

• Pictures carry labels, @img1, @img2, and so on, in the forms, in the chat, and on the cards. Use them in a description to say which picture is which, for example "the facial expression of @img1 on the woman in @img2". The model receives "image 1", "image 2".
• An arrow on a picture moves it earlier. A label with no picture stops the request before anything is sent.
• Cards show the pictures a job used, with their labels, and the wording the model received.
• In the chat, a plan warns when the editing model takes only one picture.

Install it over the earlier version. Your keys, history, chat, and LoRAs stay.

Linux. This release now also ships for Linux. OTStudio-PC-0.6.3-x86_64.AppImage runs where it is after chmod +x. OTStudio-PC-0.6.3-amd64.deb installs with sudo apt install ./OTStudio-PC-0.6.3-amd64.deb and adds OT Studio to the menu under Graphics. Keys are stored in the desktop keyring through libsecret. Tested on Linux Mint 22. The Linux packages hold the same 0.6.3 app code, built from the commit that adds the Linux build target. Each file has a .sha256 checksum beside it.

OT Studio for Windows 0.6.2

• Settings that cannot apply together no longer show together. For Seedream 4.5, Width and Height appear only when Size is custom, and Shape only when it is not. FLUX.2 dev and FLUX 1.1 pro show Width and Height only for a custom shape.
• Settings that do not apply are never sent.

Install it over the earlier version. Your keys, history, chat, and LoRAs stay.

OT Studio for Windows 0.6.1

• A job with several pictures shows all of them: a row of small pictures under the large one, and arrow buttons in the full-size view.
• Save no longer copies a job a second time when it is already in your folder (for example, after automatic saving). The button reads Saved and shows where the copies are.
• Edit, Expand, Upscale, Make a video, and Use as reference work on the picture shown large.
• Right-click a picture on a card for Save as, Show in folder, and Copy picture.

Install it over the earlier version. Your keys, history, chat, and LoRAs stay.

OT Studio for Windows 0.6.0

• An alternate LoRA trainer: Qwen Image, on Replicate's qwen/qwen-image-lora-trainer, chosen under Trainer on the LoRAs tab. About $1.40 to $2.75 per training.
• Qwen LoRAs learn from plain words such as "a person named Pao" in place of a made-up trigger word.
• A new picture model, Qwen Image with a LoRA, the only Qwen model that can run these LoRAs.
• Every LoRA shows the model it was made for, and Saved LoRA lists only the LoRAs that fit the chosen model.

Install it over the earlier version. Your keys, history, chat, LoRAs, and trainings stay.

OT Studio for Windows 0.5.2

• LoRA training shows its stage: starting, writing captions for the photos, loading the FLUX model, training, and saving.
• Before the steps begin, the bar moves back and forth so a training never looks stuck. During the steps it shows about how many minutes are left, and each training shows when it was last checked.

Install it over the earlier version. Your keys, history, chat, LoRAs, and trainings stay. A training keeps running on Replicate while you install, and OT Studio picks it up again when it opens.

OT Studio for Windows 0.5.1

• A shape typed in a chat message, such as 4:3, now reaches the model's shape setting. Before, it stayed in the prompt and the picture came out square.
• Any setting named in a chat message goes into the request: the number of pictures, length, sound, resolution, safety, seed, steps, guidance, file type, style, what to keep out, and any other setting by its name on the model's card.
• The plan lists every setting it will send, names the settings the model does not have, and says when a value stays at the default.
• OpenRouter video plans show a price worked out from OpenRouter's own price per second.

Install it over the earlier version. Your keys, history, and chat stay.

OT Studio for Windows 0.5.0

• The chat model can be a private model in Ollama on this PC or a model on OpenRouter. Switch at any time in the Chat tab. A badge shows which: a crossed-out eye for private, a cloud for OpenRouter.
• The Chat tab has a left panel, like Pictures and Videos: the chat model, the models the chat uses for pictures, edits, and videos, and the Clear buttons.
• Settings, under Chat, adds more OpenRouter chat models after checking that each one can answer in a fixed format.

Install it over the earlier version. Your keys, history, and chat stay.

OT Studio for Windows 0.4.0

• A Chat tab: ask for pictures, edits, new shapes, upscales, videos, and longer videos in plain words. A model in Ollama on your PC reads the messages, and your chat text stays on your computer.
• Every request shows what will happen, the picture it uses, and the price, and starts only when you click Go.
• Chat results also get their full card on the Pictures or Videos tab. Right-click a result for Save as, Show in folder, and Copy picture.
• Finished pictures and videos are saved to your folders automatically (Settings, Save folders).
• Clear chat keeps the pictures. Clear chat and delete its pictures moves the chat's saved copies to the Recycle Bin.

Install it over the earlier version. Your keys and history stay. In the Chat tab, choose gemma4-e2b:latest at the top.

OT Studio for Windows 0.3.0

• A LoRAs tab: your FLUX dev LoRAs with Use for pictures, Strength, Export, and Remove.
• Import LoRA files from the Android app and the LoRA Trainer, or add a LoRA by its reference.
• Train a LoRA on Replicate from the app, with photo checks, progress, and Stop. The finished LoRA joins your list.
• LoRAs trained into your private Replicate model run on their own version.
• A Saved LoRA chooser on the Pictures tab for FLUX dev with a LoRA.

Install it over the earlier version. Your keys and history stay.

OT Studio for Windows 0.2.0

• Edit: opens a picture with the editing model you used last, ready for a description of the change and more reference pictures.
• Expand: gives a picture a new shape with FLUX Fill dev, then rebuilds it at full size with the original pixels kept.
• Upscale: 2 or 4 times with Real-ESRGAN. Pictures that are already large get a plain explanation instead.
• Make it longer: the last frame of a video starts the next part, and OT Studio joins the parts into one video.

Install it over 0.1.0. Your keys and history stay.