SAGA
The AI workspace that remembers

Stop re‑explaining
your work to AI.

Saga is one workspace for Claude, GPT and Gemini that keeps notes while you talk. Your projects, budgets, people and decisions are written down as they come up, so the next conversation starts where the last one left off. You can see every note, and change any of them.

No card. No sign-up to start. Sign in later to keep everything.

8chat models, one box
6image models, side by side
10tools it opens for you
3agents at one table
Saga, the Norse goddess of history, as a translucent golden figure standing in dark water threaded with teal fiber-optic waves.
Sound familiar?

Every chat starts from zero. Saga doesn't.

You paste the same background again.The budget, the deadline, who's involved. Every new chat, every new tab.
You can't see what it "knows".Other assistants remember things in a black box. You find out what they kept when they get it wrong.
You're locked to one model.The best model for a draft isn't the best for an image or a quick answer. Switching apps means starting over.
Memory you can see

Two messages in, it already has the brief.

Tell Saga you're launching three glaze lines in March with a $4,000 budget and a weekend pop-up in Brooklyn. Mention that Dana runs marketing and Clayworks supplies the kiln. It files all of it as linked notes, live, beside the chat: the studio, the launch, each glaze, the budget, the people.

  • Written down as you talk. No "remember this" commands. Projects, people, places, numbers and dates are picked up from normal conversation.
  • Organized, not just stored. Notes nest: the pop-up sits under the launch, which sits under your business. The Ideas panel draws it as a map.
  • Out in the open. The Facts panel shows every note Saga holds. Nothing it uses is hidden from you.
  • Brought back when it matters. Each reply pulls in the notes relevant to what you just asked, not your whole history, so long projects stay focused.
Saga's Ideas map and Facts panel after two messages: a Glaze Line Launch node linked to Ceramics Studio, Dana, Clayworks and the three glazes, beside notes recording Brooklyn, a 4000 budget, a March launch and Dana as marketing lead
Real screenshot: the Ideas map and Facts panel after two messages.
Every leading model

Use the best model for the job. Keep the same memory.

Pick Claude for long writing, GPT for a quick answer, Gemini for a second opinion. Change models whenever you like; your notes aren't tied to any of them. No separate subscriptions, no copying context between apps.

Claude Opus 4.5Claude Sonnet 4.5Claude Haiku 4.5GPT-5.2GPT-5 miniGPT-4oGemini 2.5 ProGemini 2.5 Flash GPT Image 1.5GPT Image 1Flux 2 MaxFlux 2 ProStable Diffusion XLVenice SD 3.5
Ask for it in plain English

It doesn't just answer. It opens the right tool.

Saga is a workspace, not a chat box. Panels open when you need them: an image composer, a document view, a chart. Arrange them however you like.

"Make a poster for the pop-up."
Generate imagesSaga fills in the image composer from what you said and starts the render. Adjust and re-run in the same panel.
"What are craft fairs charging this year?"
Search the webLive results pulled into the conversation, not a guess from training data.
"Write the announcement in my voice."
Write like youGive it a few things you've written. It studies the style, then drafts in it.
"Tailor my resume to this posting."
Resumes, tailoredUpload once. Saga keeps your history and rewrites it for each role.
"Which month did we sell best?"
Analyze data, then chart itPaste numbers and get real statistics, worked out exactly, not estimated by a model. Then an infographic you can keep.
"Bring in a skeptic."
A team, not a botName your agent and tune its personality. Seat up to two more agents with their own point of view in the same conversation.
ImageLab

One prompt. Six models. Pick the winner.

Every image model has a personality. ImageLab sends one prompt to as many as you choose and lays the results side by side, so you compare instead of guessing.

  • Style without prompt jargon. Tap Oil Painting, Cinematic or Golden Hour instead of memorizing magic words.
  • Organized by project. Tag, rate and download. Your best work stays findable.
  • A public gallery ranked by visitor votes, for ideas and inspiration.
ImageLab showing the same dinner plate prompt rendered by Venice SD 3.5, GPT Image 1.5, Imagen 4, Flux 2 Pro and GPT Image 1
Real screenshot: one prompt, five models.
Three ways in

Use it, build on it, or have one built for you.

For you

The Saga workspace

Free while in beta

Chat, memory, images, documents and tools in one place. Start anonymously; sign in with Google to keep it all across devices.

For developers

Fire, the engine underneath

Pay per call · free account

The same inference API Saga runs on. One key for every model, and every response tells you exactly what it cost. Usage, call logs and billing in the portal.

For your business

A Saga of your own

From Modus Promethean

A private AI workspace wired to your documents, data and systems, on a cloud you control. Built for you, or built with your team so they can run it.

Questions

The short answers.

Is Saga free?

Yes, while it is in beta. Open the Studio and start typing. There is no card and no trial clock.

Do I need an account?

No. You can start without signing in. Sign in with Google when you want your conversations and memory to follow you to another device; anything you did before signing in comes with you.

What does Saga remember?

The things you would otherwise have to repeat: projects, people, places, budgets, dates and decisions. Each one shows up in the Ideas and Facts panels as Saga stores it, so you can see exactly what it knows.

Which AI models does it use?

Your choice. Claude, GPT and Gemini for chat, six image models for pictures. Switch whenever you like; your notes are not tied to a model.

Can I build my own app on the same engine?

Yes. Saga runs on Fire, the inference API from the same team. One key reaches every model, and every call comes back with its price. Create a free developer account in the portal. Open the portal →

Can I get a version of this for my company?

Yes. Modus Promethean builds private AI workspaces wired to your own data and run on your own cloud, or teaches your team to build one. Start with a working session. See how engagements work →

Tell it once. It remembers.

Open Saga and describe what you're working on. Watch the notes appear.

Start free