PostgreSQL
PulseAugur coverage of PostgreSQL — every cluster mentioning PostgreSQL across labs, papers, and developer communities, ranked by signal.
- 2026-05-19 research_milestone Gleb Otochkin to present on vector data handling for AI in PostgreSQL at PG DATA 2026. source
29 day(s) with sentiment data
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PostgreSQL committer examines random_page_cost for SSDs
PostgreSQL committer Tomas Vondra, affiliated with Microsoft, explored the `random_page_cost` parameter in PostgreSQL. He investigated whether this parameter, which has remained at 4.0 since 2002, should be adjusted for…
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Snowflake's Marco Slot Enhances Postgres for Analytics with pg_lake
Marco Slot from Snowflake presented at POSETTE: An Event for Postgres 2026, detailing how PostgreSQL can be enhanced for analytics using pg_lake. His talk, available on YouTube, explored this integration.
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Go Gateway Secures LLM Access to PostgreSQL Databases
This article details the creation of a Go-based gateway designed to securely connect Large Language Models (LLMs) with PostgreSQL databases. The gateway employs the Model Context Protocol (MCP) to prevent sensitive data…
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PGDay2026 conference celebrates PostgreSQL community with talks and dinner
The PGDay2026 conference featured 16 talks, keynotes, and sessions focused on PostgreSQL, with a community dinner at Bottega. The event was praised for its organization and the strong community spirit, with CH Open reco…
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Author builds hybrid search engine combining vector and keyword search
The author details their experience building a hybrid search engine as part of the LLM Zoomcamp 2026. They explain the fundamental differences between traditional keyword search and vector search, emphasizing that vecto…
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Moodle plugin uses LLM to generate SQL for reports
A plugin for Moodle has been developed that can generate SQL queries for creating reports. This plugin optionally utilizes an external LLM, such as GPT OSS 20B, to automatically generate SQL based on the database schema…
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DuckDB bridges gap between SQLite and PostgreSQL for analytics
DuckDB offers a compelling solution for developers needing more analytical power than SQLite but finding PostgreSQL too complex for their needs. This embedded, columnar database can process millions of rows in seconds o…
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Serverless PostgreSQL decouples compute and storage for dynamic scaling
Serverless PostgreSQL decouples compute and storage, allowing each to scale independently and automatically based on demand. This model eliminates manual provisioning and charges only for active usage, unlike traditiona…
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WorldMonitor: Open-source geopolitical intelligence dashboard gains traction
WorldMonitor is an open-source, self-hosted intelligence dashboard designed for geopolitical monitoring and OSINT analysis. It aggregates data from over 50 news sources, tracks geopolitical events in real-time, and moni…
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Microsoft expert highlights PostgreSQL for AI agent data retrieval
Abe Omorogbe from Microsoft discussed the challenges of reliable data retrieval for AI agents moving into production. He highlighted PostgreSQL's growing role as a foundational technology for these agent workflows, as p…
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AI-assisted tool simplifies PostgreSQL health checks and analysis
A project called postgres-mcp has been developed to assist with PostgreSQL troubleshooting. This tool integrates deterministic diagnostics, workload analysis, and access controls, aiming to provide practical AI assistan…
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New tool checks AI agent permissions to prevent database deletion
A new open-source CLI tool called MCPGuard has been developed to help users assess the potential risks associated with AI agents. The tool analyzes an agent's configuration to identify which tools it can access, categor…
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EDB expert Mejías details JSONB schema design for PostgreSQL
Boriss Mejías of EDB presented a talk titled "POSETTE: An Event for Postgres 2026" focusing on schema design for JSON and JSONB data types within PostgreSQL. The presentation addressed common pitfalls, effective indexin…
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Building a Production-Ready RAG System: From Scratch to Cloud Deployment
A series of articles details the development of a Retrieval-Augmented Generation (RAG) system, focusing on practical implementation and design choices. The project progresses from basic RAG to incorporating tool use, AI…
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Claude AI gains access to multiple databases via new sql-mcp tool
A new tool called sql-mcp has been developed to allow the AI model Claude to access and query multiple databases. This system aims to bridge the gap between an AI's capabilities and the scattered nature of data across v…
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Neon releases pure-TypeScript PostgreSQL client for neonctl
Neon has developed a pure-TypeScript client for PostgreSQL, named `psql-ts`, which is integrated into their `neonctl` tool. This client allows developers to interact with PostgreSQL databases directly from TypeScript ap…
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AI assistant uses Claude and n8n to automate WhatsApp for Mexican SMBs
An AI automation agency founder details how they built a production-ready WhatsApp AI assistant for Mexican small and medium businesses. The system uses a self-hosted n8n for orchestration, Anthropic's Claude (Haiku) fo…
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Microsoft discusses PostgreSQL tooling integration in AI code editors
Matt McFarland from Microsoft discussed the importance of PostgreSQL tooling that is accessible across various AI-powered code editors and agents. In his POSETTE 2026 talk, McFarland highlighted VS Code and Cursor as ex…
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MCP server cataloging services Glama, Smithery, and mcp.so offer distinct approaches
Three different services—Glama, Smithery, and mcp.so—aim to catalog MCP servers but have distinct approaches. Glama clones repositories and runs servers in isolated containers, requiring local stdio MCP servers and spec…
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PostgreSQL integrates AI with open-source stack for production readiness
Mike Josephson from pgEdge demonstrated how to integrate AI capabilities into PostgreSQL databases, focusing on the challenges of moving from prototyping to production. The presentation covered an open-source stack incl…