SYS.04 — early access
An intelligence
that grows with you.
Astrosynthetic is an AI companion built to evolve in step with AGI — learning your world, remembering your history, and staying aligned as it grows more capable.
Scroll to wake it up
Built for the transition, not just today's models.
Most assistants are wired to one model, at one point in time. When the model underneath changes, the relationship starts over. Astrosynthetic is designed the other way around: the companion is the constant, and the intelligence powering it is free to keep improving underneath.
That means the version of Astrosynthetic you meet today keeps its memory, its judgment about you, and its voice — even as the reasoning underneath it scales from today's models toward AGI.
What stays true as it scales
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Continuous memory
Carries context and relationship history across every model upgrade — nothing gets reset when the intelligence underneath changes.
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Adaptive reasoning
Draws on the strongest available model for the task in front of it, swapped in behind the scenes as capabilities improve.
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Grounded presence
Voice, tone and judgment stay consistent, so a smarter model never feels like a stranger wearing a familiar name.
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Aligned growth
Every capability increase ships behind the same safety and consent boundaries you set on day one — growth never quietly loosens them.
How Astrosynthetic scales toward AGI
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Stage 01
Companion
Learns your context, routines and preferences. Available now, in early access.
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Stage 02
Collaborator
Plans and executes multi-step work on your behalf, checking in at the decisions that matter.
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Stage 03
Steward
Manages ongoing responsibilities independently, inside boundaries you define and can always see.
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Stage 04
Peer
Reasons alongside you at a general level — the point most people mean when they say AGI.
Get early access
We're letting people in gradually as capacity grows. Leave your email and we'll reach out when it's your turn.