Developer Tools4 hours ago
drawDB — Online Database Diagram Editor & SQL Generator
Design database schemas with ER diagrams and generate SQL code online.
Open source
1ilit · HN
DrawDB Pro – design database schemas for your team and agents
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Tech stack
60 projects
Design database schemas with ER diagrams and generate SQL code online.
1ilit · HN
DrawDB Pro – design database schemas for your team and agents
Visualize SQL schemas as ER diagrams and review AI-suggested fixes before applying them.
@erd_factory · X
Paste your CREATE TABLE statements. Get an instant ER map, flagged issues, and AI-proposed fixes — reviewed as a diff before anything touches your schema.
Browser-based suite of 230+ free developer tools for formatting JSON, CSV, SQL, and text with complete privacy.
divsince1999 · Product Hunt
ToolSnippet 233+ free, 100% client-side developer & text tools
Create and manage databases supporting PostgreSQL, MySQL, Redis, and ClickHouse with serverless infrastructure.
@LayerbaseDB · X
We make all databases accessible to everyone from hardened engineers to vive coders with a free tier so generous that most people never need to upgrade
Browser tools for creating cloud, database, API, and workflow diagrams without signing up.
u/Sapo-Homien · Reddit
I build iLovePDF - but for Software Engineering. No Sign-up, No ads, No limits, Nothing leaves your browser. 22 browser tools for the stuff engineers keep redrawing: cloud architecture diagrams, ER diagrams, git branching, user flows, state machines, sequence & API diagrams, annotated screenshots, and an AI-prompt builder. No signup, no ads, no limits. Everything you need, runs in your browser. Open your browser's Network tab and watch a tool do its work without a single req
Browser-based tools for formatting, encoding, testing, and converting data.
4seasons · V2EX
devfun.org - 开发者（网络）工具集合 ## 访问地址 https://devfun.org ## 主要功能 - 本机 IPv4/IPv6 网络检查及 IP 信息查询 - 站点可访问性检查（支持全球区域） - 代理检查及代理全球出口检查 - 各类编解码、格式测试、文本格式化、校验密钥生成、文本处理、转换工具 欢迎大家使用，提供建设性的建议和意见！
Generate synthetic test data that matches your database schema without production data.
@dmitrij90946 · X
Automates data classification, attribute extraction, and enrichment across product, log, and analytics data.
@ShpendPalushi · X
I guarantee you, you are not getting most out of your data. Let Product Gale tell what you are missing from your data
Migrate and back up databases between MySQL, PostgreSQL, and cloud providers online.
@ProvyDon1 · X
Wurk.Flow unifies schema design, a live SQL workspace, column-level lineage, and source-to-target mapping in one local-first modeling IDE — in your browser or on your desktop. Free
@WurkHaus · X
What happens when you got told no to a 3k quote for a data tool and spend a year building one instead.
Build backends with managed Postgres, authentication, and auto-generated APIs.
@im_pradee_p · X
Backend as a service
API to extract tables and structured data from documents for AI agents.
g418572664 · V2EX
做了一个文档解析与记忆工具，专门辅助给传统行业做 AI 落地的老哥 现在 AI+的工作还挺常见的，就像大佬们说的，“所有行业的产品可能都会用 AI 重新做一遍”。最常见的就是各种 agent ，说要用 AI 赋能传统行业啥的，代替人类专家去处理海量的复杂资料、进行深度分析并做出决策。 举个例子，金融行业的“智能审计与尽调 Agent”。 过去，银行或投资机构想要给一家企业贷款或投资，需要人类审计师去读几十份、每份几百页的招股书和财务报表。现在虽然有了 AI ，但把文件一股脑全丢给它是不现实的，且不说烧 token 的问题，这些文档里有无数的跨行、跨列单元格表格，普通工具一拉，表格数据全串行了。如果 AI 把“第一季度利润”和“第二季度支出”的信息碎在一块，那得出的财务分析就完蛋了。 所以，现在要真想开发出一个能干活，还确保正确率的 agent ，就需要一个专业的、AI-native 的解析工具，把复杂的表结构和章节层级完整还原出来。我做的工具 Knowhere 就是干这个的： https://knowhereto.ai/?utm_source=v2ex 它能把复