Research Notes
Research Note: Rubrik Safeguards Agentic Workflows with Agent Rewind
Rubrik recently introduced Agent Rewind, a solution targeting the emerging challenge of AI agent error recovery. The new offering, powered by technology from Rubrik’s acquisition of AI infrastructure startup Predibase earlier this year, provides visibility, audit trails, and rollback capabilities for actions taken by autonomous AI agents across enterprise systems.
Research Note: SentinelOne to Acquire Prompt Security
SentinelOne recently announced a definitive agreement to acquire Prompt Security for an estimated $250-300 million, more than 10x the startup’s funding history. The transaction, expected to close by November 2025, will allow SentinelOne to address enterprise AI governance risks through real-time monitoring and control of generative AI tool usage.
Research Note: Cloudera Acquires Taikun for Kubernetes Capabilities
Cloudera announced its acquisition of Taikun, a Czech-based company that develops a Kubernetes-native platform for managing cloud and on-premises infrastructure across hybrid and multi-cloud environments.
The acquisition adds a fully integrated, Kubernetes-based compute layer to the Cloudera Data Platform (CDP), enabling consistent deployment and management of data and AI services across distributed and regulated IT estates.
Research Note: AWS Open Sources MCP Server for Aparch Spark History Server
AWS recently announced the open-source release of Spark History Server MCP, a specialized implementation of the Model Context Protocol (MCP). This server enables AI agents to directly access and analyze historical execution data from Apache Spark workloads through a standardized, structured interface.
Research Note: AGNTCY Moves to Linux Foundation
AGNTCY delivers foundational infrastructure for the “Internet of Agents”, enabling AI agents from different frameworks, vendors, and deployment environments to discover each other, establish identity, communicate securely, and share runtime observability data.
Research Note: State of the Private 5G Industry
The outlook for the Private 5G industry remains positive, driven by the ongoing digital transformation needs of enterprises across various sectors.
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