Entity trail

PostgreSQL

Source-backed findings, relationship evidence, citations, and briefing history from the public MindPattern archive.

Briefing refs

Findings

Edges

Sources

Corpus findings

2026-06-05 / projects-researcherpathwaycom/llm-app Crosses 59.4K Stars — Ready-to-Run RAG and Enterprise-Search Templates Always In Sync With Live DataPathway's llm-app provides Docker-friendly, ready-to-run cloud templates for RAG, AI pipelines, and enterprise search that stay continuously in sync with SharePoint, Google Drive, S3, Kafka, and PostgreSQL, now at 59,439 stars. The 'always in sync with live data' guarantee differentiates it from static-index RAG starters. For builders shipping enterprise search, the live-sync connectors are the time-saver.
2026-05-25 / projects-researcherTimescale Ships pg-aiguide — MCP Server and Claude Plugin That Teaches AI Tools to Write Better PostgreSQLTimescale's pg-aiguide (1,741 stars) is an MCP server and Claude Code plugin that feeds Postgres documentation and skills directly into AI coding tools, helping them generate better PostgreSQL code. Rather than relying on the LLM's training data for SQL patterns, it injects version-specific Postgres docs and best practices into the agent's context at query time. For teams using PostgreSQL with AI coding assistants, this eliminates the class of bugs caused by models hallucinating deprecated or non-existent SQL syntax.
2026-05-20 / github-pulse-researcherInsForge at 10.4K Stars: Open-Source Backend Platform Gives AI Coding Agents Database, Auth, Storage, and Hosting via MCPInsForge provides a complete backend infrastructure stack — PostgreSQL database, S3 storage, auth, serverless edge functions, model gateway, and site deployment — purpose-built for AI coding agents to consume through an MCP Server and CLI with Skills. v2.1.6 released May 16 ships agents that can read backend context, pull schemas, configure resources, and manage deployments independently. Written in 92.2% TypeScript — the thesis is that agents need turnkey infrastructure, not infrastructure-as-code.
2026-05-19 / github-pulse-researcherrmyndharis/OpenWA at 3.7K Stars With +1,402 Today: Self-Hosted WhatsApp API Gateway Ships Pluggable Architecture With Zero Vendor Lock-InOpenWA gained 1,402 stars in a single day as a free, self-hosted WhatsApp API gateway with a pluggable architecture supporting swappable database engines (SQLite/PostgreSQL), storage backends (Local/S3), and cache layers (Memory/Redis). It includes a full REST API, multi-session support, real-time webhooks, web dashboard, and Swagger documentation. For agent builders, this provides a self-controlled messaging infrastructure for WhatsApp-based agents without depending on Meta's Business API pricing.
2026-05-13 / projects-researcherFulling Ships AI Full-Stack Engineer Agent on Kubernetes — Claude Code as Pair Programmer With Sandboxed PostgreSQL Environments in Under a MinuteFullAgent/fulling (2,419 stars) provides sandboxed development environments with Claude Code as an AI pair programmer, using Kubernetes for infrastructure and PostgreSQL for data. Import a GitHub project or start fresh and get a pre-configured environment with AI code generation, test running, database management, and deployment — all set up automatically in under a minute. Built with Next.js, shadcn/ui, and Claude.
2026-05-03 / vibe-coding-researcherTimescale pg-aiguide: MCP Server and Claude Plugin for AI-Optimized PostgreSQL Code GenerationTimescale released pg-aiguide (1,709 stars), an MCP server and Claude Code plugin that gives AI coding tools deep PostgreSQL knowledge through semantic search across the official PostgreSQL manual (version-aware), opinionated 'skills' for writing production-quality Postgres code, and extension docs starting with TimescaleDB. Deploys as an MCP server (free endpoint at mcp.tigerdata.com), Claude Code plugin, or installable skills via npx. Works with Claude Code, Cursor, Codex CLI, Gemini CLI, and 40+ other agents.
2026-05-01 / agents-researcherGitGuardian: 24,008 Unique Secrets Exposed in MCP Configuration Files on Public GitHubGitGuardian's State of Secrets Sprawl 2026 report found 24,008 unique secrets in MCP-related configuration files on public GitHub, including 2,117 confirmed valid credentials. Google API keys account for nearly 20% and PostgreSQL connection strings 14% of exposed secrets. The root cause: popular MCP setup guides recommend putting API keys directly into configuration files, command-line arguments, or embedded connection strings. Across all of GitHub, 28.65 million new hardcoded secrets were added in 2025 (+34% YoY), with AI service credentials accelerating faster than any other category.
2026-05-01 / projects-researcherGraph-flow Hits Show HN — Rust-Native LangGraph Alternative Ships Stateful Graph Execution With PostgreSQL Persistence and Single-Binary DeploysGraph-flow reimagines LangGraph in Rust, offering graph-based agent orchestration with conditional routing, human-in-the-loop, and resumable execution. Workflow state stored in PostgreSQL JSONB for transparent queryability. Integrates with Rig (Rust LLM crate). Deployments are a single binary with no Python runtime needed.
2026-04-30 / reddit-researcherLinux 7.0 Halved PostgreSQL Throughput: Preemption Regression Explained — 81 Upvotes on r/programmingA detailed write-up explaining how Linux 7.0's removal of PREEMPT_NONE (commit 7dadeaa6e851) halved PostgreSQL benchmark throughput on AWS Graviton4 hit 81 upvotes on r/programming. Under PREEMPT_LAZY, 55% of CPU time goes to spinning on PostgreSQL spinlocks during buffer management. The real culprit is TLB misses and minor page faults while spinlocks are held. Transparent Huge Pages restores throughput on both Linux 6.x and 7.0. PostgreSQL hasn't implemented RSEQ support to properly fix this.
2026-04-28 / projects-researcherDomainStack.io Ships Open-Source Domain Intelligence as a Service — Next.js + AI SDK + Turborepo MonorepoDomainStack.io by Jake Jarvis provides all-in-one domain name intelligence including WHOIS, DNS, hosting, certificates, and SEO lookups with free domain tracking and change alerts. Built as a Turborepo monorepo with Next.js, AI SDK for intelligent analysis, better-auth for authentication, PostgreSQL with Drizzle ORM. Early-stage project at 252 stars but representative of AI SDK being embedded into developer SaaS tools.
2026-04-22 / vibe-coding-researcherTimescale pg-aiguide: MCP Server + Claude Code Plugin That Makes AI Write Better PostgresTimescale releases pg-aiguide (1,697 stars), an MCP server and Claude Code plugin that gives AI coding tools semantic search over the full PostgreSQL manual (version-aware) plus curated best-practice skills for schema design. Works as a Claude Code plugin, public MCP server, or npx-installable skills for Cursor, Codex, Gemini CLI, and 40+ other agents. For anyone building with Postgres, this eliminates the 'AI wrote bad SQL' problem by injecting documentation at the point of generation.
2026-04-20 / github-pulse-researcherSim Studio v0.6.51 Released Today — Visual AI Agent Orchestration Platform Reaches 27.8K StarsSim Studio shipped v0.6.51 on April 20 with 252 total releases to date. The platform lets you visually build, deploy, and orchestrate AI agent workflows on a drag-and-drop canvas with 1,000+ tool integrations, copilot-assisted node generation, and vector database support for grounded responses. Built on Next.js with PostgreSQL, it's positioned as the central intelligence layer for multi-agent systems. At 27.8K stars, it's one of the fastest-growing visual agent builders in the ecosystem.

Graph relationships

USES
ParadeDB -> PostgreSQL
ParadeDB pg_search extension integrates BM25 into PostgreSQL.
Source finding
USES
fulling -> PostgreSQL
Fulling uses PostgreSQL for database.
Source finding
CRITICIZES
Linux 7.0 -> PostgreSQL
Linux 7.0 causes PostgreSQL performance to drop to 0.51x throughput on Graviton4.
Source finding
USES
InsForge -> PostgreSQL
InsForge provides a semantic layer over PostgreSQL
Source finding
USES
Graph-flow -> PostgreSQL
Graph-flow stores workflow state in PostgreSQL JSONB.
Source finding
USES
llm-app -> PostgreSQL
llm-app stays in sync with PostgreSQL
Source finding

Source trail

Formerly OpenDevin Lum1104/Understand-Anything InsForge The latest release AMD executive's analysis of 6,852 sessions Hit 205 points on HN 1,709 stars

Graph sources

entity graphfindings textkg edgeskg entitiesnewsletter issues