SULCUS

Articles

Sharp analysis of agent memory — what works, what doesn't, and where thermodynamics changes the equation.

Why Your AI Agent Forgets Everything (And How Thermodynamic Memory Fixes It)

Most memory systems aren't memory systems at all. They're buckets. Here's why that breaks in production — and what a physics-based approach changes.

Competitive AnalysisArchitectureMemBench

Thermodynamic Memory: Why Your Agent's Brain Needs Physics

Most AI memory systems are glorified databases. SULCUS treats memories as thermodynamic objects with heat, decay, resonance, and consolidation.

ArchitectureThermodynamicsDeep Dive

Deep Agents: The Harness That Forgot to Remember

LangChain's Deep Agents SDK ships with planning, filesystems, and subagents. Memory is an afterthought.

LangChainDeep AgentsIntegration

CrewAI's Memory: Four Types, One Assumption

CrewAI ships the most sophisticated memory in the agent space. It's still not enough.

CrewAIIntegration

More articles coming — Vercel AI SDK, AutoGen, LlamaIndex, OpenAI Assistants.