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Communities · Documentation & Learning
Community where developers write articles and share knowledge.
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Communities · Documentation & Learning
Community where developers write articles and share knowledge.
References · Documentation & Learning
Fast, offline-capable API documentation browser combining 100+ references.
Cheatsheets · Documentation & Learning
Rico's cheatsheets: concise cheatsheets for dozens of tools and languages.
AI Coding Assistants · AI for Developers
Autonomous AI software engineer by Cognition Labs.
Courses & Tutorials · Documentation & Learning
Platform belajar coding terdepan di Indonesia — kelas terstruktur, reviewer expert, dan sertifikat diakui industri.
Text & Diff · Developer Utilities
Compare text, images, PDFs and folders side by side.
Agent & LLM Frameworks · AI for Developers
Open-source LLM app platform: agents, workflows and RAG (trending).
VPS & Bare Metal · Cloud Platforms
Simple, developer-friendly cloud with droplets, managed DBs and apps.
Markdown · PDF & Documents
Online Markdown editor with live preview and cloud sync.
Containers · DevOps
The world's largest container image registry.
NoSQL · Database
Modern Redis-compatible in-memory store built for multicore (trending).
Migrations & ERD · Database
Visual tool for creating and collaborating on database diagrams.
Inspiration & Galleries · Design & Prototyping
The designer showcase community — millions of shots for visual style exploration and hiring.
Relational · Database
Fast in-process analytical (OLAP) SQL database, like SQLite for analytics.
Search Engines · Database
Distributed search and analytics engine built on Apache Lucene.
Models & LLM APIs · AI for Developers
Leading AI voice generation and speech-to-text APIs.
Logs & Metrics · Monitoring & Observability
Elasticsearch, Logstash and Kibana for log ingestion and search.
Time & Cron · Developer Utilities
Convert Unix timestamps to human dates and back.
Wallets & Infrastructure · Web3 & Blockchain
The Ethereum block explorer — verify contracts, read transactions and use its well-known API from any dApp.
SQL Tools
SQL query optimizer and formatter that explains performance issues.
Whiteboards & Diagrams · Design & Prototyping
Hand-drawn style virtual whiteboard, ideal for quick diagrams.
Practice & Challenges · Documentation & Learning
Free coding practice and mentoring in 70+ languages.
SQL Tools
Modern PostgreSQL EXPLAIN plan visualizer by Dalibo.
SQL Tools
Long-standing PostgreSQL EXPLAIN plan analyzer and visualizer.