Organize
Group chats into folders, split long conversations into sections, and duplicate a thread when you want to branch or keep a backup.
macOS productivity app
Extended chats turn into a wall of content that's hard to navigate. Thunder AI Chat lets you highlight and format text, break large chunks into digestible pieces, and keep every conversation organized — so you can say goodbye to scrolling endlessly through history.
Minimal design
Built specifically for macOS, the app keeps a minimal interface with a full screen mode in both light and dark. Everything is arranged so the conversation stays the focus, not the tooling around it.
Capabilities
Organize the history, control the wording, and tune the model — all from one focused macOS app.
Group chats into folders, split long conversations into sections, and duplicate a thread when you want to branch or keep a backup.
Highlight and format text, edit the wording of your messages, and adjust model settings such as temperature for more creative output.
Share conversations with others, turn chat data into mind maps, and reach the app in one click from the macOS menu bar.
At a glance
"If you're like many users, you've likely had extensive conversations with ChatGPT, resulting in a wall of content that's difficult to navigate. With Thunder AI Chat, you can highlight and format text and break up large chunks into smaller, more digestible pieces."
Thunder AI Chat is a macOS productivity app built around a simple idea: long ChatGPT conversations become far more useful when you can shape them. Instead of scrolling endlessly through a wall of generated text, you can highlight passages, apply formatting, and break bulky responses into smaller, digestible pieces that are easier to review, reuse, and share. The app treats the conversation as living material rather than a finished transcript, giving busy users a cleaner way to focus on the parts that actually matter for their work.
Extended conversations often produce valuable ideas buried inside a stream of filler. Thunder AI Chat addresses this with an advanced search layer that helps you locate specific passages, prompts, or outputs within your chat history, so you can retrieve a useful thread without re-running the conversation from scratch. Filters, tags, and folders work together to keep large sessions navigable, turning a chaotic backlog of messages into a structured library you can return to whenever a new task calls for earlier thinking.
Organization is central to the experience, and folders play a large part in it. You can group related chats by project, client, or topic, and give each one a home so context never gets lost in a long list. Because the interface is designed for minimalism, the structure stays visible without crowding the screen, letting you move from brainstorming sessions to polished drafts, emails, social media posts, or marketing materials without losing track of where each idea originated.
Editing tools give you direct control over the output you keep. You can edit chat text in place, duplicate a conversation to explore a different direction, or split a long exchange into separate chunks that each stand on their own. These controls make it easy to isolate a single prompt, expand on a promising section, or branch off an alternative response, which is especially helpful when generating content for professional audiences and refining language until it reads the way you intend.
Sharing and mind mapping features help you take good thinking further. Instead of copying and pasting screenshots of a chat, you can present a conversation as a visual mind map that makes the relationship between ideas obvious at a glance, or share a focused selection with a collaborator. This suits teams that use AI for brainstorming, planning, and content creation, because the raw transcript becomes something more legible, more presentable, and more engaging for the people receiving it.
A menu bar extra keeps the app close at hand without pulling you into a full window, and an extra prompt library gives you a reusable collection of starting points for recurring work. Combined with model settings, including options such as temperature and output length, these tools let you shape how the assistant responds. The result is a workflow that feels less like chatting with a blank page and more like operating a workspace tuned to your habits.
Creative professionals, marketers, and business users tend to accumulate a lot of half-finished prompts, so the app is designed to help you reach specific goals faster. Generate emails, social media copy, blog posts, or campaign materials, then refine them with the editing and structure tools already described. Rather than watching the conversation scroll away, you can stay focused on the deliverable, keeping the interface streamlined enough that attention remains on the output instead of on navigating history.
The overall design is deliberately minimal: a dark, near-black interface with vivid gradient accents, generous spacing, and pill-shaped controls that keep every action obvious. A subtle animated wave pattern adds depth without distraction, and thin gradient-tinted dividers separate sections in place of heavy borders. Light rounded outlines around cards and logo tiles create separation while preserving the glassy, futuristic feel, making the app feel at home on a Mac and pleasant to use for extended sessions of focused, productive writing.
Go deeper
Each guide walks through one part of the app so you can set it up the way you like.
Thunder AI Chat is a macOS desktop app for organizing, formatting and managing your ChatGPT history — available in Basic and Pro versions.