Emotional Intelligence
Interprets linguistic and behavioral cues in real time and responds dynamically.
Coexi
STATEFUL AI RUNTIME
We will never sell your data. We will never advertise. Safe by design.
Coming soon
Nev
She's not your average saas-bot.
A persistent AI presence designed around continuity, privacy, and human control.
Stateful AI runtime
How it works
Coexi adapts to how you think and builds a continuity model:
A live representation of sentiment, pacing, and intent. Every interaction builds on the last. Stateful AI runtime with persistent identity, deterministic safety.
Governed proactivity
No manipulation. No dependency engineering.
The user stays in control.
Lightweight runtime
Learns sentiment, pacing, and context without collecting or retaining personal data.
Real-time adaptation
Updates continuously as you interact.
Privacy-first design
Operates locally or through encrypted endpoints.
No background aggregation.
Always contextual
Retains patterns, never transcripts. Enough to stay aligned. Never enough to identify.
Deterministic safety
A real-time gate that enforces hard rules deterministically.
Identity that persists
Nev's personality, memory, and context stay consistent across interactions.
0 inference overhead
4.45ms pipeline overhead. The substrate runs invisibly.
Sovereignty by design
Ten violation patterns blocked at the architecture level.
Emotional Intelligence
Interprets linguistic and behavioral cues in real time and responds dynamically.
Governed proactivity
No manipulation. No dependency engineering.
The user stays in control.
Lightweight runtime
Learns sentiment, pacing, and context without collecting or retaining personal data.
Real-time adaptation
Updates continuously as you interact.
Privacy-first design
Operates locally or through encrypted endpoints.
No background aggregation.
Always contextual
Retains patterns, never transcripts. Enough to stay aligned. Never enough to identify.
Deterministic safety
A real-time gate that enforces hard rules deterministically.
Identity that persists
Nev's personality, memory, and context stay consistent across interactions.
0 inference overhead
4.45ms pipeline overhead. The substrate runs invisibly.
Sovereignty by design
Ten violation patterns blocked at the architecture level.