The continuity layer for your thinking
Your thinking follows you.
AI conversations are ephemeral.
Thinking is cumulative.
Thread remembers the ideas you develop with AI — how they evolve, what they connect to, and where you left off.
Press ⌘ ⇧ T to recall — from any app.
- Claude
- ChatGPT
- Gemini
- DeepSeek
- Cursor
An idea can evolve across ChatGPT, Cursor and Claude without getting lost.
Don't lose the thought just because the chat ended.
You can have a hundred conversations with AI and still lose the one idea that mattered.
Ideas move between chats and change over weeks. Often you only remember the thought — not where you had it.
Thread is built to remember that.
01 — IDEAS GET BURIED
Your thinking isn't linear. Your chats are.
The important idea might be 200 messages deep in a conversation you haven't opened in three weeks.
02 — SEARCH ISN'T ENOUGH
You can't search for what you can't remember.
You remember what you were thinking about, not necessarily the words you used.
03 — CONTEXT GETS RESET
A new chat often means reconstructing the reasoning all over again.
The work you did yesterday should be able to come with you today.
Yesterday's thinking comes with you.
"Where was I with this?"
Thread doesn't tell you what to think next. Come back to an AI tool after a gap and it surfaces the one thread you'd left open — restoring exactly enough for you to think again, and only when it's sure which one. If it isn't, it says nothing.
The shift
Don't remember the chat.
Remember the thought.
Thread turns conversations into a persistent representation of the ideas you're actually developing.
Your ideas have a history.
An idea isn't a static note. It emerges. It changes. It connects. It gets challenged. It becomes a decision. Or it stays unresolved.
Thread captures that evolution — and surfaces the ideas that connect to it.
Talk normally. Keep thinking.
You don't need to change how you work.
Use ChatGPT.
Use Claude.
Use Gemini.
Use Cursor.
Use whatever comes next.
Thread works underneath them.
01
Talk
Use AI normally.
02
Capture
Thread identifies meaningful thinking.
03
Connect
New thinking connects to ideas you've developed before.
04
Evolve
Ideas are refined rather than duplicated.
05
Recover
Find the thought, not the chat.
06
Continue
Pick up where you left off.
It runs on your Mac.
Every idea and its full history is mirrored on your Mac. Recall opens the instant you press the key, and works with no connection. Turning a new conversation into an idea happens on Thread's server — or, offline, on the model on your Mac.
INSTANT
By meaning, no spinner
Recall matches the thought, not the words you used — a local query, there as you type.
OFFLINE
Works anywhere
Capture a thought, find one, or pick one up with no connection. It syncs later.
PRIVATE
Local-first
Your idea graph is mirrored on your Mac and read there — no ad trackers, nothing sold. See the privacy page.
A frontier model is the upgrade, not the gate. Connect one and it sharpens the handoff — the loop itself already works without it.
Restart your Mac, move to a new one, sign in again — your thinking syncs back on its own.
Your thinking shouldn't belong to one model.
ChatGPT can remember things about you. So can Claude. But that memory doesn't travel between them.
Thread sits underneath all of them. Conversations from every tool feed one Thinking State — and when you continue, your AI gets the exact state of the thought, not your entire history, and picks up from there.
The handoff is a structured brief — current formulation, how it evolved, what's unresolved — assembled on your Mac. Compatible AI tools can also read the Thinking State directly through MCP.
AI made conversation abundant.
Thread makes thinking cumulative.
For people who use AI to think, research, decide, and build. Thread lives in your menu bar and works with the AI tools you already use.
25 IDEAS FREE · NO CARD · NO TIME LIMIT