AI Agents

Building and evaluating autonomous AI agents

Architecture diagram showing a four-step agent pipeline from search through synthesis to verification and citation
Tutorial 11 min read

Deep Research Agents: Add Verification

Deep research agents search and synthesize but skip verification. Learn the architecture pattern that adds claim-level fact-checking to multi-step AI workflows.
Layered defense diagram showing seven prompt injection prevention strategies stacked from input to output
Guide 12 min read

Prompt Injection Prevention: 7 LLM Defenses

Prompt injection is the #1 OWASP LLM vulnerability. Learn 7 defense strategies including input validation, output filtering, sandboxing, and instruction hierarchy.
Numbered list of ten agentic AI security threats with shield icons and mitigation categories
Guide 10 min read

OWASP Agentic AI Security Checklist 2026

Review the OWASP Top 10 for Agentic AI released December 2025. Covers memory poisoning, tool misuse, privilege compromise, and practical mitigation steps.
Diagram of MCP client server architecture highlighting attack vectors at the transport, tool, and authentication layers
Guide 10 min read

MCP Security Vulnerabilities and Authentication

Every verified MCP server lacked authentication in Knostic's 2025 audit. Explore MCP tool poisoning, RCE flaws, and how to secure MCP server deployments.
Flowchart showing red team attack categories flowing into an LLM application with detection and mitigation gates
Guide 10 min read

LLM Red Teaming Playbook for 2026

Red teaming LLM apps catches prompt injection, jailbreaks, and hallucinations before production. A playbook covering tools, attack categories, and workflows.
Architecture diagram showing MCP host connecting to search and verification MCP servers via client interfaces
Guide 11 min read

MCP Tools for AI Agents: Search and Verify

MCP search tools let AI agents query the web but none verify results. Compare Exa, Brave, and Tavily MCP servers and see where verification fits in.
Comparison grid of six AI agent observability platforms showing feature categories and pricing tiers
Comparison 14 min read

AI Agent Observability Tools Compared 2026

Compare 6 AI agent observability tools: Braintrust, Langfuse, Arize, Maxim AI, LangSmith, and Webcite. Covers tracing, evaluation, pricing, and debugging.
Pipeline diagram showing an AI agent output flowing through claim extraction and verification stages
Tutorial 14 min read

AI Agent Testing: Fact-Check Output at Scale

AI agents chain multiple LLM calls where errors compound per step. Learn agent output verification patterns, batch testing, and CI/CD integration with code.