Hermes Agent is an open-source, self-hosted AI agent framework released by Nous Research in February 2026 that runs on your own infrastructure and operates as a persistent autonomous agent capable of executing code and searches.

Source: Petronella Cybersecurity News

Comparison of frameworks in the multi-agent space, identifying CrewAI for accessibility, LangGraph for control and production, and AutoGen for research and prototyping as the three dominant operational frameworks.

Source: Pasquale Pillitteri

Curated GitHub repository featuring AI agent frameworks including LangGraph with new features like per-node timeouts, error recovery, and a content-block-centric streaming API v3.

Source: GitHub

On May 5, 2026, OpenAI released GPT-5.5 Instant as the new default ChatGPT model, replacing GPT-5.3 Instant. The model reduces hallucination by 52.5% on high-stakes prompts in medicine, law, and finance while maintaining low latency. It achieved 81.2 on AIME 2025 math test compared to 65.4 for the older model.

Source: TechCrunch

Microsoft rolled out updates on May 26, 2026 to fix CVE-2026-45659, a remote code execution vulnerability impacting SharePoint with a CVSS score of 8.8 and important severity rating. The vulnerability can be triggered by any authenticated attacker with minimum Site Member permissions and does not require administrator privileges.

Source: The Hacker News

A critical flaw in Gitea allows unauthenticated remote attackers to pull private container images, tracked as CVE-2026-27771, affecting all versions prior to 1.26.2. The security defect likely impacts more than 30,000 deployments across over 30 countries and affects healthcare providers, aerospace manufacturers, retail infrastructure, and internet service providers.

Source: The Hacker News

On May 27, 2026, researchers discovered a malicious package on the npm registry named 'mouse5212-super-formatter' designed to upload files from Anthropic's Claude AI tool's user-data directory. The activity has been codenamed Malware-Slop.

Source: The Hacker News

CVE-2026-48172 (CVSS score 10.0) in LiteSpeed User-End cPanel Plugin allows any cPanel user to execute arbitrary scripts with root privileges through the lsws.redisAble function. The vulnerability impacts versions 2.3 through 2.4.4 and was addressed in version 2.4.5.

Source: The Hacker News

CVE-2026-42945 is a memory corruption vulnerability affecting NGINX Open Source versions 0.6.27 through 1.30.0 and NGINX Plus vR32 through R36. Exploitation attempts were flagged on May 16, 2026, and attackers can achieve code execution if they disable ASLR on the target server.

Source: Help Net Security

Released May 20, 2026, VS Code 1.121 adds built-in Mermaid and HTML previews, streamlines terminal tool behavior for agents, and lets you run agent sessions on remote machines. Key features include model configurability for tasks like generating commit messages, and preview of local HTML files in the Integrated Browser without installing an extension.

Source: Microsoft Visual Studio Code

A trojanized version of the VS Code extension was live on Visual Studio Marketplace for 18 minutes on May 18, 2026. The attack distributed a credential stealer capable of harvesting sensitive data from 1Password vaults, Anthropic Claude Code configurations, npm, GitHub, and AWS.

Source: The Hacker News

VS Code moved to weekly stable releases, with releases v1.116 through v1.119 shipped throughout April and early May 2026. Improvements include smarter prompt caching, deferred tool loading, and purpose-built agentic tools to reduce token usage without changing agent behavior.

Source: Visual Studio Magazine / GitHub Changelog

VS Code 1.122 (Insiders) was released on May 27, 2026, continuing the weekly release cadence with additional features and improvements for the development community.

Source: Microsoft Visual Studio Code Blog

On April 27, GitHub announced that Copilot is moving to usage-based billing on June 1, 2026. VS Code improved cache reuse across system prompts, tools, conversation history, and summarization, with repeated context billed at a much lower token rate.

Source: Visual Studio Magazine / Releasebot

At the What's Next with AWS 2026 event in early May, AWS launched Amazon Quick—an AI assistant with desktop app and new Free/Plus pricing plans—and expanded Amazon Connect into four agentic AI solutions. AWS also announced expanded partnership with OpenAI, bringing GPT-5.5, GPT-5.4, Codex, and Amazon Bedrock Managed Agents to preview.

Source: Amazon Web Services

Amazon EC2 M8in, M8ib, R8in, and R8ib instances powered by 6th-gen Intel Xeon Scalable processors are now generally available as of May 4, 2026. M8in offers 600 Gbps network bandwidth and M8ib delivers up to 300 Gbps EBS bandwidth, available in US East, US West, Asia Pacific Tokyo, and Europe Spain regions.

Source: Amazon Web Services

As of May 11, 2026, Amazon Bedrock AgentCore previewed managed payment capabilities enabling AI agents to autonomously access and pay for APIs and MCP servers. AWS MCP Server reached general availability as part of the Agent Toolkit for AWS, providing secure authenticated access to AWS services for AI agents and coding assistants.

Source: Amazon Web Services

AWS announced general availability of AWS Interconnect – multicloud, a managed private connectivity service connecting Amazon VPC directly to VPCs on other cloud providers, plus AWS Interconnect – last mile for establishing high-speed private connections to AWS.

Source: Amazon Web Services

Amazon S3 Files makes S3 buckets accessible as high-performance file systems on AWS compute resources with ~1ms latencies, eliminating the tradeoff between object storage and interactive file capabilities while enabling seamless data sharing.

Source: Amazon Web Services

Anthropic announced a $200 million partnership with the Gates Foundation on May 14, 2026, committing grant funding, Claude usage credits, and technical support for programs in global health, life sciences, education, and economic mobility over four years.

Source: Anthropic Official

Anthropic announced on May 14, 2026 that PwC is deploying Claude to build technology, execute deals, and reinvent enterprise functions for clients, representing a major enterprise adoption milestone.

Source: Anthropic Official

Anthropic introduced Claude for Small Business on May 13, 2026, expanding Claude's availability to small business users as a new product offering.

Source: Anthropic Official

Anthropic held its Code with Claude developer conference on May 19, 2026 in London, where the company showcased Claude's code generation capabilities and demonstrated increasing developer adoption of AI-assisted coding tools.

Source: MIT Technology Review

Anthropic announced new Claude Managed Agents capabilities including self-hosted sandboxes in public beta, allowing agents to operate in controlled environments, plus expansion of Project Glasswing with Claude Security tools for vulnerability scanning and remediation.

Source: Releasebot