Agent Memory in 2026: Circuits, Tiers, Evolution
Three new papers reveal how agent memory silently breaks, how a tiered architecture recovers it, and how models can self-improve without human labels.
Articles Tagged "AI Agents"
AI Agent Memory in 2026: 5 Frameworks Ranked
We compared Mem0, Zep, Letta, LangMem, and Cognee on architecture, benchmarks, pricing, and use cases to find the right memory layer for your agent stack.
OpenAI Workspace Agents Review: GPTs Reimagined
OpenAI Workspace Agents replace Custom GPTs with always-on, Codex-powered agents that execute real workflows across Slack, Salesforce, and Google Workspace.
Anthropic Deploys 10 Finance Agents for Wall Street
Anthropic releases 10 ready-to-run AI agent templates for finance, now live at JPMorgan, Goldman Sachs, Citadel, AIG, and nine more major institutions.
Sierra's $950M Round and the End of the Call Center
Sierra raised $950M at a $15.8B valuation to put AI agents in charge of customer service for some of the world's largest insurers and banks - and the safety questions are just beginning.
Tool-Use Tax, Jailbreak Risk, and Robot Vision
Three new papers: tools slow LLM agents under noisy prompts, jailbreaks barely dent frontier model capabilities, and interleaved text-vision traces push robot success to 95.5%.
Cisco Buys Astrix for $400M to Lock Down AI Agent Keys
Cisco closes its $400M acquisition of Astrix Security, folding a non-human identity platform into Cisco Identity Intelligence to govern the API keys and OAuth tokens powering enterprise AI agents.
OpenAI Moves to AWS One Day After Microsoft Exclusivity Ends
One day after Microsoft's exclusive license ended, OpenAI launched GPT-5.4, Codex, and jointly built Managed Agents on Amazon Bedrock - all in limited preview.
Meta Buys ARI to Build the Android of Humanoid AI
Meta acquired Assured Robot Intelligence, a one-year-old startup building foundation models for humanoid robots whose founders describe their goal as physical AGI.
Prompt Traps, Swarm Failures, and AI-Discovered Physics
Three new papers reveal when few-shot examples hurt scientific reasoning, why homogeneous agent swarms lock in errors, and how an AI autonomously found a novel physical mechanism.
Microsoft AI Revenue Hits $37B as Copilot Tops 20M Seats
Microsoft's Q3 FY2026 earnings show its AI business running at $37 billion annually - up 123 percent - while Copilot enterprise seats hit 20 million, demolishing the low-adoption narrative.
Mistral Ships Medium 3.5 With Cloud Coding Agents
Mistral releases Medium 3.5, a 128B open-weights model that scores 77.6% on SWE-Bench Verified, and pairs it with asynchronous cloud coding agents in Vibe that open pull requests on GitHub while you are away.
