The open-source langsmith-cli project merged a new archive workflow that lets teams keep every LangSmith trace without paying for extended retention. The tool continuously exports traces to organizati…
Enterprise buyers are killing AI agent deals because founders cannot specify where customer data is processed, according to a report on startupfortune.com. Most AI agent startups rely on OpenAI, Anthr…
Promptfoo is recommended as the primary evaluation tool for AI agents focused on documentation and RAG tasks, with Ragas and LangSmith suggested for deeper analysis. The guidance from Promptfoo, Huggi…
European regulators have made incomplete deletion in AI agent stacks an enforceable liability, with the European Data Protection Board's February 2026 coordinated enforcement action across 32 supervis…
Agentic workflow engineering, advanced RAG architecture, and LLM evaluation/observability are the most valuable AI coding skills for 2026, according to an industry analysis. Developers proficient in f…
AWS added a native vector search API to DynamoDB, allowing developers to store and query embeddings directly in the database and eliminating the need for a separate vector database. A Carnegie Mellon …
Developers are wasting time and tokens by prompting AI tools without shared context, according to a practical guide that advocates using project-specific rules files like Cursor's .cursorrules to elim…
A developer benchmarked Gemini, Claude, and OpenAI models for structured document extraction using LangSmith and LangGraph, finding that Gemini and Claude tied on field accuracy but Gemini achieved mo…
LangChain, the AI startup with $125M in Series B funding from IVC, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, is hiring a Senior Frontend Engineer for its AI observability and evals platform…
At today's agent-focused talks, the consensus was that agent improvement now hinges on the trace—the record of an agent's actions—rather than larger models, with Grok 4.6 matching Claude Fable 5 on AA…
Claude Code agents fail because developers treat them like synchronous code, according to a developer's analysis of execution transcripts. The article identifies three failure modes—silent context ove…
An engineer's analysis reveals that AI agents often fail in production due to compound error rates, with an 8-step agent at 85% per-step reliability yielding only a 27% end-to-end success rate. Citing…
The LLM observability platform market is projected to grow from $1.97 billion in 2025 to $2.69 billion in 2026 and reach $9.26 billion by 2030 at a 36.2% CAGR, according to The Business Research Compa…
Anthropic released four operational controls for Claude Managed Agents, including per-session spend caps, region-pinned inference at a 1.1x in-region rate, repository-loaded skills, and a declarative …
Damilola Oladele's field guide to agentic evaluation frameworks explains that traditional unit tests miss trajectory-level failures in AI agents, citing three production failures of a research and dat…
LangChain, the AI agent development platform backed by $125M in Series B funding from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, is hiring a Deployed Engineer (Early Career) in New York…
Buildbox, a two-person San Francisco startup in Y Combinator's Summer 2026 batch, launched on August 3rd an analytics layer that detects AI agent failures invisible in standard evaluations and traces,…
A 2026 guide ranks eight LLM frameworks for enterprise development, with LangChain leading in ecosystem breadth, LlamaIndex for RAG workflows, Semantic Kernel for Microsoft shops, CrewAI for multi-age…
A developer building a World Cup chatbot found that when the model gave a wrong answer, there was no way to trace why it responded that way. To solve this, they turned to OpenTelemetry, which automati…
Pydantic Logfire, from the team behind Pydantic and Pydantic AI, is ranked the best AI platform for building agents on Kubernetes in 2026, according to a new analysis. The platform uniquely unifies ag…