Cognitive Operating System · Open Source

Your AI agents deserve
memory, trust,
and coordination

NOUS OS gives your AI agents memory, trust, and coordination —
so they get smarter every day instead of starting from scratch every time.

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🏛️
Aria
Intent · Judgment · Human Alignment
Consciousness Layer
↕   event-driven · O(N)
⚡
Synapse
Event Bus · DAG Executor · Budget Router
Signal Layer
↕   trust-scored · decay-aware
🧠
TrustMem
Episodic Memory · Knowledge Trust · Verification
Memory Layer
100%
Hit@5 Retrieval
290K+
msg/sec throughput
183
agents · 67ms startup
11 days
production deployment
The Problem

AI agents are powerful.
But they don't learn.

Every session starts from zero. Knowledge gets lost. Mistakes repeat. The more agents you add, the worse coordination gets.

💭
No persistent memory
Before: session ends → knowledge lost
After: episodic memory + semantic index
🎲
Unverified knowledge
Before: hallucinated facts treated as truth
After: confidence scores + decay + verification
📈
O(N²) coordination chaos
Before: 10 agents = manageable, 100 = collapse
After: O(N) event mesh, 183 agents, 67ms
🔄
Human judgment ignored
Before: AI override = feedback lost forever
After: every correction trains the next decision
The Flywheel

Every interaction makes the system smarter

NOUS OS turns each human-AI exchange into a compounding loop — not just a transaction.

01
💡
Intent
You express a goal. Aria understands context.
›
02
🧠
Memory Search
TrustMem surfaces relevant verified knowledge.
›
03
⚡
Parallel Execution
Synapse routes tasks across agents concurrently.
›
04
📝
Learn & Promote
High-quality results enter shared knowledge.
›
05
🔁
Human Override
Your corrections become system intelligence.
Open Source Projects

Three layers.
One cognitive system.

Each component is independently useful. Together they form NOUS OS.

🧠
TrustMem
Memory Layer

Verified persistent memory for multi-agent AI. Knowledge trust scores, temporal decay, cross-agent verification.

Hit@5 Retrieval 62% → 100%
MRR 0.518 → 0.944
Verification Coverage 0% → 100%
github.com/jupiturliu/trustmem
⚡
Synapse
Signal Layer

Event-driven agentic service mesh. O(N) coordination replacing O(N²) P2P chaos. Budget-aware model routing.

EventBus Throughput 290K msg/s
Concurrent Agents 183 · 67ms startup
Coordination O(N) vs O(N²)
github.com/jupiturliu/synapse
Coming Soon
🏛️
NOUS OS
Consciousness Layer

The full cognitive OS integrating TrustMem + Synapse + Aria. Human override learning, Flywheel ROI measurement.

Phase 1 + 2 ✅ Complete
Phase 3 (public) Q2 2026
Tests Passing 44 / 44
github.com/jupiturliu/nous-os
Open Research

Built on production data, not theory

NOUS OS components are backed by academic papers targeting NeurIPS / ICML 2027, with real deployment metrics.

📄
TrustMem Paper
Verified Persistent Memory for Multi-Agent AI
Hit@5: 62% → 100% · MRR: 0.518 → 0.944
📄
Synapse Paper
Event-Driven Agentic Service Mesh
290K msg/s · O(N) coordination · 183 agents
Early Access

Be first when NOUS OS ships

We're inviting the first 200 teams to shape the roadmap. No spam, just early access.

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Built by Liu Fei · MIT License · Open Source