gaploid
Show HN: Interactive 10M particles in WebGL forming a planets, in the browser
Show HN: Daily Refreshed drop-in replacement for LiteLLM's model price map
What it does: - Auto-generates APIs from your database schema & sample data using AI
- Filters out PII and sensitive data for compliance (GDPR, SOC 2, etc.)
- Optimized for AI with extra meta information for REST and MCP support
- Works with PostgreSQL, MySQL, ClickHouse, Snowflake, BiqQuery
- Bunch of plugins: Telemetry, Auth, Caching, RLS and others
- Deployable via binary, Docker, or Helm
Check it out and please share your thoughts!
- Interactive Demo (GitHub needed): https://codespaces.new/centralmind/sample_databases
- GitHub: https://github.com/centralmind/gateway
- Docs: https://docs.centralmind.ai/
- Video: https://youtu.be/5xumga3QjmA
Show HN: Open-Source tool for automatic MCP API on top of your database for LLMs
https://github.com/centralmind/gateway
We’re building an open-source tool that makes it easy to expose secure, LLM-optimized APIs on top of your structured data—without manually designing endpoints or worrying about compliance.AI agents and LLM-powered applications need structured access to data, but traditional APIs and databases weren’t built with AI workloads in mind. Our tool automatically generates APIs that:- Filter out PII...
- Generating wrappers and simple CRUD APIs on top of database tables, provided only with a DDL of the tables.
- Optimizing SQL queries and schemas, especially for less familiar SQL dialects—extremely effective.
- Generating Swagger comments for API methods. Joyness
- Re-creating classes or components based on similar classes, especially with Next.js, where the component mechanics often make this necessary.
- Creating utility methods for data conversion or mapping between different formats or structures.
- Assisting with CSS and the intricacies of HTML for styling.
- GPT4 o1 is significantly better at handling more complex scenarios in creation and refactoring.
Current challenges based on my experience:
- LLM lacks critical thinking; they tend to accommodate the user’s input even if the question is flawed or lacks a valid answer.
- There’s a substantial lack of context in most cases. LLMs should integrate deeper with data sampling capabilities or, ideally, support real-time debugging context.
- Challenging to use in large projects due to limited awareness of project structure and dependencies.
We're curious about your thoughts on Snowflake and the idea of an open-source alternative. Developing such a solution would require significant resources, but there might be an existing in-house project somewhere that could be open-sourced, who knows.
Could you spare a few minutes to fill out a short 10-question survey and share your experiences and insights about Snowflake? As a thank you, we have a few $50 Amazon gift cards that we will randomly share with those who complete the survey.
Thanks in advance
Show HN: AWS, Azure, GCP instance comparison. Region pricing, savings options
Hi I'm Victor, the developer of CloudPrice.net. Over the last 8 months, we've worked hardly to expand our former site, AzurePrice.net, to also support AWS and GCP instances. I would greatly appreciate feedback from the community on what is good or what else might be missing.Below is a quick list of main features that we have:- Single view of all savings options - Metadata about Azure, AWS, GCP...
Show HN: Unlocking Insights Hidden in Data Charts with GPT-4
https://double.cloud/services/doublecloud-visualization/
My name is Victor, I’m Head of Product at DoubleCloud, a platform that helps data pros build sub-second data analytical solutions and pipelines on open-source technologies like ClickHouse, Apache Kafka, ETL and Business Intelligence services.Hearing from our users, we know how daunting it is to gather insights and try to make sense of all the charts, graphs and metrics, especially when you have...
Show HN: DoubleCloud Viz, free self-bi service with SSO and other perks
https://double.cloud/services/doublecloud-visualization
A fast, simple, free tool to create and configure dashboards and charts (17 types) to analyze your data from various sources. Including SSO, serverless, RLS, Permissions and API, embedding that will come soon.