#LangChain

Governance Is the Agent Stack, Not an Add-On

Intuit Credit Karma's Harish Gaggar told AI Engineer agents need a gateway, memory and PII blocking first, demoing 90% token cuts.

Coinbase tests when agents can run alone

Coinbase's Evan Kormos told AI Engineer that agents earn unsupervised work only after clearing a policy threshold, with deterministic DAGs outside and adaptive loops inside.

Agent Building is Easy, Context is Key, Says Unblocked Engineer

Unblocked engineer Jeff Ng explains why context is the next frontier for AI agents, moving beyond simple deployment to address the critical need for comprehensive, synthesized information.

AI Boosts Open Source Security

AI tools accelerate open source security tasks, but human oversight remains key, according to GitHub's Secure Open Source Fund.

LangChain CEO on Building Better AI Agents

LangChain CEO Harrison Chase discusses the essential components of AI agents, the importance of custom harnesses, and the power of evals and observability for continuous improvement.

Agentic AI's Cost Problem

Agentic AI's insatiable token appetite demands a new cost calculus beyond GPU hours. Crusoe and NVIDIA highlight cost per token and goodput.

Open Agents Hit Frontier Performance at 10x Lower Cost

NVIDIA's Nemotron 3 Ultra and LangChain Deep Agents now offer frontier AI agent performance at 10x lower cost on Crusoe Cloud.

Abed Matini on Hybrid RAG, SQL, and UI Telemetry

Abed Matini from Ogilvy discusses hybrid RAG, SQL, and UI telemetry for efficient document chatbots, highlighting challenges and solutions.

AI Agent Observability: New Rules

Monitoring AI agents requires new strategies due to infinite natural language inputs and non-deterministic LLM behavior, demanding specialized observability tools.

AI Agents Leveled Up by Harness Engineering

LangChain's harness engineering approach dramatically improved an AI coding agent's performance by refining its surrounding system, not the core model.

Engineering Predictability: The Evolution of LLM Prompting

LangChain raises $125 million to advance its AI agent development platform

LangChain Secures $100M AI Funding at $1.1B Valuation

AI infrastructure startup LangChain secured $100 million in new funding. This investment values the company at $1.1 billion.

LangChain Secures $100M AI Funding at $1.1B Valuation

AI infrastructure startup LangChain secured $100 million in new funding. This investment values the company at $1.1 billion.