Definition

What is Context Rot?

Last updated

The gradual degradation of an AI system's usefulness as the context it relies on becomes stale, incomplete, or outdated.

Context rot happens when the information you've provided to an AI tool no longer reflects reality: a product has changed, a team member left, a process was updated. Wire addresses context rot by making it easy to update containers and keep AI context current.

Related Context Container Context Engineering

Further reading

Articles about Context Rot

Sub-agent context isolation: the fix for context rot

Sub-agent context isolation gives each agent its own scoped window, stopping the context rot that kills multi-agent runs. Here's the pattern and its limits.

What 466 AGENTS.md files teach about context engineering

An MSR 2026 study of 466 open source projects maps the five modes developers use to write AGENTS.md context, and what 50% file staleness reveals about practice.

Agentic context engineering: how ACE evolves contexts

ACE (ICLR 2026) beats tuned prompts by 10.6% with self-evolving contexts that avoid brevity bias and context collapse, two real failures of prompt tuning.

Long context tripled hallucinations in 35 open models

A 172-billion-token study across 35 open models found hallucination rates triple from 32K to 128K context, and exceed 10% at 200K for every model tested.

View all 11 articles →

All terms

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Agent Drift AI Agent AI Hallucination AI Second Brain Context as a Service Context Compression Context Container Context Drift Context Engineering Context Offloading Context Poisoning Context Portability Context Rot Context Window Epistemic Provenance Fine-Tuning MCP Resources MCP Server MCP (Model Context Protocol) Multi-Agent System Prompt Caching Prompt Engineering RAG (Retrieval-Augmented Generation) Semantic Search Structured Context Tool Poisoning Wire

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