ai-agents

AI observability combines telemetry, evaluation, drift detection and incident response so teams can understand what models and agents do after deployment.

Prompt injection is a trust-boundary problem in AI applications. Learn how direct and indirect injections work conceptually, why tools and retrieval increase risk, and which defensive controls make systems safer.

Agentic AI is the next buzzword, but the useful concept is simple: models that plan, call tools, check results, and repeat toward a goal.

OpenAI released GPT-5 in early 2026, and the shift was not what industry observers predicted. GPT-5 did not replace knowledge workers en masse. Instead, it amplified what earlier versions started: a partnership between human judgment and AI reasoning. The model improved in consistency, reduced hallucinations by 40%, and added multimodal input that finally integrated video understanding without the lag of separate processing. But it did not achieve AGI or anything close. What changed is subtle: the paradigm moved from 'AI as a tool you consult' to 'AI as a reasoning partner you supervise.' Workflows that integrated GPT-4 are now faster with GPT-5. Workflows that didn't integrate AI didn't gain much. The honest assessment: GPT-5 is a meaningful step forward, not a dramatic discontinuity. The real transformation lies in how teams adopt agentic workflows — where AI can plan and execute multi-step tasks under human guidance — not in the model alone.

AI agents combine LLMs, tools, memory, and planning to complete multi-step tasks without human input at each step. Architecture, frameworks, real uses, and risks in 2026.

Cline is a free, open-source VS Code extension that turns the editor into an autonomous AI coding agent. How it works, pricing, and when to use it.

E2B gives AI agents isolated cloud sandboxes to run generated code safely. Learn how it works, who uses it, and how it compares to alternatives.

CrewAI, LangGraph, and AutoGen compared across abstraction level, state management, production readiness, and multi-agent support for 2026.

LangGraph is a graph-based framework for building stateful, durable AI agents. Used by Klarna, LinkedIn, Elastic in production.

The Vercel AI SDK is a TypeScript toolkit for building LLM apps with React, Next.js, Svelte, and Vue. Unified API, streaming, tools, structured outputs.

Devin is Cognition Labs' autonomous AI software engineer. Learn how it plans, codes, debugs, and how it compares to Claude Code and Cursor in 2026.