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cevian

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  1. Show HN: Pg-aiguide – Write better PostgreSQL code with AI (github.com)

    Hi HN, I built a suite of tools to help ai generate better PostgreSQL code. The most interesting part is an opinionated set of skills to help it design better Postgres schemas. Also includes search over the manual.…

    3 points 0
  2. Show HN: MCP server that teaches LLMs to write production grade Postgres SQL (github.com)

    For the past 10 years at Timescale (now Tiger Data), I've been been watching developers make mistakes in database design: forgetting to index foreign keys, creating case-sensitive email lookups, using arbitrary VARCHAR…

    5 points 0
  3. Show HN: An Open-Source Eval Suite That Helps You Fix Postgres-Based Text-to-SQL (tigerdata.com)

    We've been building text-to-SQL at TigerData and kept hitting the same problem: evaluation tools that tell you your accuracy score but nothing about how to improve it. Getting a 60% pass rate is meaningless if you don't…

    2 points 0
  4. Show HN: Making Postgres Self-Describing for LLMs with a Semantic Catalog (tigerdata.com)

    We’ve been exploring what it means to build a database that works for LLMs and agents. These models don’t see application code. They can’t ask teammates. They just generate SQL from whatever context the database gives…

    2 points 0
  5. Evaluating general purpose vs. domain specific models for financial RAG (timescale.com)
    3 points 0
  6. Choose PostgreSQL for IoT (blog.timescale.com)
    12 points 0
  7. Time-series data: Why (and how) to use a relational database instead of NoSQL (blog.timescale.com)
    28 points 17