Parallel agent roles
Skeptic, Analyst, Creative, and Pragmatist run on your selected model.
Choose 2–4 agents per turn.
Ultra Mode
Pick 2, 3, or 4 parallel agents (Skeptic, Analyst, Creative, Pragmatist) on the model you already use. They analyze independently; a synthesis pass delivers one polished reply. Included on Pro—billed as normal requests, not a separate Ultra quota. Full workspace access requires a Pro or Lifetime plan.
Pro from $14.99/month · Lifetime $149.99 one-time
View live demoThree agents debated; the synthesizer delivered one decision-ready answer:
Ask anything
Hard questions deserve structure
Product calls, research synthesis, and high-stakes writing benefit from deliberate disagreement—without you manually re-prompting four times.
One model pass sounds confident even when the reasoning has gaps.
Native multi-agent on X is compelling—but locks you to Grok and a separate subscription.
Some assistants run hidden chains; you never see what each step contributed.
How Ultra works
Ultra Mode is a prompt mode in milkyway.chat—not a separate app. It works across chat models (not image models).
Skeptic, Analyst, Creative, and Pragmatist run on your selected model.
Choose 2–4 agents per turn.
GPT, Claude, Gemini, Grok, and open-weight models on Groq—all support Ultra.
Dedicated landing pages per model.
Grok models can route through xAI grok-4.20-multi-agent for native orchestration inside the same Ultra UX.
Faster single stream on Grok.
Read each agent perspective after the synthesized answer posts.
Transparency without cluttering the main reply.
PDFs and images attached to the conversation feed agent context.
Files stay in the thread for follow-ups.
Enable search on supported models when agents need current facts.
Per-message control.
Ultra loop
A 3-agent turn uses 4 requests (agents + synthesis)—shown in the UI before you send.
Pro or Lifetime users pick Ultra in the prompt mode dropdown.
Set 2–4 agents. The pill shows request cost (e.g. 4 req. for 3 agents).
Read the merged answer; expand Agent discussion to audit each lane.
When to use Ultra
“What are we underestimating about this launch timeline?”
“Synthesize these papers and flag where authors disagree.”
“Run the same hard question on Grok Ultra with native multi-agent.”
Per model
Each page explains how multi-agent Ultra works on that specific model—including Grok native multi-agent for xAI models.
FAQ
No. It is included on Pro and Lifetime. Each Ultra turn consumes multiple normal requests (agents + synthesis)—for example, 3 agents use 4 requests total.
Super Grok / xAI multi-agent is tied to Grok and the X ecosystem. milkyway.chat Ultra runs on Grok with a native fast path—and on Claude, GPT, Gemini, and more in the same workspace.
Yes. After the response completes, open Agent discussion on the message bubble.
Pro is $14.99 per month and includes all premium models plus voice chat. Lifetime is $149.99 as a one-time payment and lets you bring your own API keys. Visit the pricing page for current plan details.
Yes. You can explore the interactive math visualization example without a subscription. After signing in, you can browse the workspace interface, but sending messages requires an active Pro or Lifetime plan.
Ready to get started
Pick Pro or Lifetime on the pricing page, then start with the model and tools your task needs.