InfoQ Homepage News
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Cloudflare WriteGuard Brings Fine-Grained Security Controls for MCP Servers
Cloudflare is introducing WriteGuard, now in private beta, to provide fine-grained security controls for MCP (Model Context Protocol) servers. It aims to make AI agents safer by controlling their access to tools that can modify data or perform actions, rather than simply read information.
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Netflix Open-Sources Agentic Workflow for Causal Inference
Netflix open-sourced an agentic workflow for Observational Causal Inference (OCI) that reduces toil in causal analysis. Given observational data and the human user's analysis plan, the agent uses an actor-critic loop to estimate causality, write a report, and suggest next steps.
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GitHub Brings Stacked Pull Requests to Public Preview
GitHub has announced that Stacked Pull Requests are now available in public preview, introducing native support for breaking large software changes into smaller, dependent pull requests that can be reviewed and merged independently.
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.NET 11 MAUI Preview 7 Adds Passkeys, Incremental XAML Hot Reload, and Shell Route Templates to MAUI
Microsoft has released .NET 11 Preview 7 with a substantial set of .NET MAUI updates, including cross-platform passkey authentication, a new incremental XAML Hot Reload implementation, Shell route templates, and additional AOT-safe bindings. The release also continues MAUI’s migration from legacy renderers to handlers and improves development workflows on Android and Apple platforms.
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Major Frontier Model Providers Adopt Watermarking Tech to Comply with EU Regulation
As of August 2, 2026, the EU AI Act Article 50 requires AI systems to mark synthetic outputs in a machine-detectable manner. Major vendors are implementing statistical watermarking methods, which influence natural language generation without affecting performance. This has prompted a swift reaction from the open-source community, raising compliance and vulnerability concerns.
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SpaceXAI Launches Grok Bot for Autonomous AI Agents
SpaceXAI has introduced Grok Bot, a system of persistent AI agents that operate on dedicated cloud computers and can interact with websites, applications, inboxes, and other tools.
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JEP 540 Proposed to Target JDK 28 with a Simple JSON API
JEP 540, Simple JSON API, has progressed to Target status for JDK 28. It introduces a compact API for parsing and generating JSON documents without external dependencies. Focused on core tasks, it provides an immutable value hierarchy. The API allows simple traversal and conversion while enforcing strict syntax rules. Feedback during incubation will shape its future development.
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Grab Cuts Mechanical Analytics Work from 44% to 30% with AI Agents
Grab is using AI agents to automate analytics workflows, cutting mechanical analyst work from 44% in February to 30% in June. Its approach combines agent autonomy, certified data, context management and human oversight, with self service analytics increasingly handling metric, data and SQL requests without analyst intervention.
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Cloudflare Turns CI Pipelines into TypeScript Workflows
Cloudflare has released cloudflare/ci, a CI SDK that defines pipelines in TypeScript on top of Cloudflare Workflows, giving each step durable retries and replay, concurrent steps by default and Sandbox snapshot caching. It targets the Workers runtime and depends on Artifacts, still in private beta, so the transferable lesson is the durable-step model rather than a drop-in CI replacement.
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shadcn Brings Conversational Primitives to shadcn/ui with New Chat Components
Shadcn, a design engineer at Vercel, has introduced new components for chat interfaces within the shadcn/ui project. This release includes components like MessageScroller and Message, focusing on conversation functionality. The approach emphasizes modular design, allowing developers to adapt elements without affecting underlying logic or styles. Support for headless components is also provided.
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Grafana's gcx and MCP Server Reach GA for Telemetry-Driven Agent Development
Grafana Labs has announced general availability for two tools that let AI coding agents query live observability data during development: the gcx CLI and the Grafana MCP server. Both allow agents to pull metrics, logs, traces, SLOs, and Synthetic Monitoring results from Grafana Cloud or a self-hosted stack
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Java News Roundup: Simple JSON API, GlassFish, Jakarta EE, JNoSQL, Open Liberty, LangChain4j
This week's Java roundup for August 10th, 2026, features news highlighting: Simple JSON API proposed to target for JDK 28; an update on Jakarta EE 12; the August 2026 edition of Open Liberty; a point release of LangChain4j; maintenance releases of Eclipse JNoSQL and GraalVM Native Build tools; the third milestone release of GlassFish 9.0; and the second beta release of Groovy 6.0.
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AWS Open-Sources Dogwood, Extending Cedar to Govern Sequences of Agent Tool Calls
AWS has open-sourced Dogwood, a policy language extending Cedar with temporal conditions so rules can reason about an agent's prior tool calls rather than one request in isolation. It covers approvals, rate limits and running totals, ships under Apache 2.0, and is supported in AgentCore Policy, though the reference interpreter is not production-ready.
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AWS Introduces Native Vector Search for DynamoDB
Amazon DynamoDB recently introduced native vector search, allowing developers to store embeddings alongside application data and run approximate nearest-neighbor queries directly from DynamoDB without using a separate vector database. The feature supports filtered similarity searches and configurable vector indexes for semantic search workloads.
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How PGSimCity Turns PostgreSQL Complexity into a Virtual City 3D Simulation
Nikolay Samokhvalov has developed PGSimCity, an open-source educational tool that visualises PostgreSQL mechanics as a 3D spatial simulation in the browser. It assists backend developers and site reliability engineers in understanding SQL and the dynamics of kernel execution. The project is available on GitHub and aims to enhance understanding of database architecture through interactive elements.