A PostgreSQL database becomes a production-grade GraphQL API the moment Hasura GraphQL Engine points at it: track tables and relationships - existing schemas included - and full query, mutation, and subscription types appear with where, order_by, limit, offset, and on_conflict arguments, no resolvers or boilerplate written. Its Haskell core compiles GraphQL to efficient SQL, and any query becomes a real-time live query with a single keyword, powering dashboards and collaborative UIs over standard GraphQL subscriptions. Authorization is where Hasura earns its enterprise reputation: role-based access control with row- and column-level permission policies driven by session variables from JWTs, auth webhooks, or headers - each role effectively sees its own GraphQL schema containing only what it may touch, integrating cleanly with Auth0, Firebase, or homegrown auth. Event triggers fire webhooks on inserts, updates, and deletes for asynchronous business logic; Actions extend the schema with custom REST handlers; remote schema stitching merges external GraphQL services into one endpoint; and auto-generated REST endpoints serve clients that skip GraphQL. A browser console handles data modeling and API exploration, the CLI manages migrations and metadata as code, and deployment is a single stateless Docker container beside Postgres.

Dgraph is a distributed graph database that answers connected-data questions, such as who follows whom or which parts depend on which suppliers, in a single query instead of a pile of joins. Describe your data in a GraphQL schema and Dgraph generates a GraphQL API with its graph backend, or write DQL, the native query language, for deeper traversals. Indexes handle full-text search, regular expressions, and geo queries, and vector indexes add similarity search over embeddings. Transactions stay ACID across the cluster, replication is consistent, and data shards rebalance themselves as the dataset grows. Ratel, the companion web IDE, runs queries and mutations, draws results as a graph, edits the schema, lists cluster nodes, and manages backups. Bulk Loader fills a new cluster with large datasets, while Live Loader adds or upserts records into a running one. Access control lists and namespaces keep tenants apart within one cluster. It suits data spread across more than ten tables linked by foreign keys, sparse records that fit poorly in SQL, and schemas that must stay simple to read and change. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

Backed by 9,200 GitHub stars and venture funding led by Nauta Capital, Nhost is the open-source Firebase alternative that replaces Google's proprietary document store with a relational PostgreSQL foundation from day one. The Hasura integration auto-generates a real-time GraphQL API with subscriptions, role-based permissions, and remote schemas from your PostgreSQL tables, while event triggers and cron triggers automate backend workflows without custom infrastructure. Authentication supports email and password, magic links, phone OTP via SMS, social OAuth providers including Google and GitHub, WebAuthn for passwordless login with Face ID, fingerprints, and YubiKeys, plus two-factor authentication. Since the Q1 2026 release, Nhost Auth also functions as a full OAuth2 and OpenID Connect provider, allowing your Nhost project to issue tokens to third-party applications the same way GitHub or Google do. The S3-compatible storage service handles file uploads with automatic image optimization, virus scanning, and presigned URLs for secure direct downloads. Node.js serverless functions deploy JavaScript and TypeScript backend logic without managing servers, while the Nhost CLI spins up the complete local stack via Docker for development with automatic database migration tracking and Hasura metadata management. The MCP server integration exposes project documentation and data schemas to AI assistants for intelligent query building. SDKs cover JavaScript, TypeScript, React, Vue, Next.js, and Dart for Flutter. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Dashboards should not wait minutes for yesterday's data, so Apache Doris answers analytical SQL over fresh data with a massively parallel, fully vectorized engine that processes column batches instead of row after row. Frontends receive queries over the MySQL protocol, plan them with a cost-based optimizer, and coordinate execution, while Backends store columnar tablets and run scans, joins, and aggregations in parallel pipelines across cores. Data lands continuously through stream and batch loads, broker imports from object storage, and change capture from operational databases, and it is queryable immediately for reporting that reflects the last minutes rather than the last nightly job. Tables outside Doris join the same SQL through catalogs for Hive, Iceberg, Paimon, Hudi, and JDBC sources, with local caching and materialized views accelerating the lakehouse queries your team runs every day. Search workloads live here too: an inverted index and a SEARCH function provide full-text retrieval, vector indexes support similarity search, and AI functions call language models from SQL for extraction and summarization, so hybrid queries mix keywords, semantics, and structured filters in one statement. Workload groups, resource controls, and compute-storage separation in cloud mode keep interactive dashboards fast while heavy ETL spills safely to disk. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

Every ride, run, hike, and swim you have ever recorded finds a home in Dreeve, a private fitness dashboard that lives on your own server rather than in a social feed. Import FIT, TCX, or GPX files from a watch folder, sync Strava, or add connectors for Garmin Connect, Wahoo, Polar Flow, Hammerhead, and Zepp/Amazfit. Weekly charts follow distance, time, and elevation beside training goals, heart rate zones, and training load analysis, and monthly stats pair per-sport totals with an interactive calendar. A heatmap paints every kilometer you have covered. Best efforts rank your fastest 5k, 10k, 50k, and 100k across every sport, while Eddington numbers, a milestones timeline, and a yearly Rewind mark the long game. Strava sync also brings segments, segment efforts, and challenges. Gear pages total the distance on each bike and shoe, and maintenance tasks send alerts through ntfy, Gotify, Discord, Telegram, Slack, or email when an interval comes due. Automation rules assign gear, flag commutes, and set sport types by device, distance, weekday, time of day, or location, so new imports arrive organized. Ask the AI workout assistant about your training, using cloud models, OpenRouter, or a local Ollama model. An installable mobile app and embeddable badges carry your stats to phones and blogs, and a password-protected admin panel keeps the settings. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.

When dashboards must answer in under a second over billions of streaming events, Apache Druid is the real-time analytics database built for the job. Point a supervisor at an Apache Kafka topic or Amazon Kinesis stream and events are queryable on arrival, late data included, with exactly-once guarantees. Batch loads run as SQL: INSERT and REPLACE statements ingest files, and EXTERN reads external sources. Schema auto-discovery adds new columns and types as data lands. Joins run at ingestion or at query time. A web console gathers the daily work in one place: a tabbed Query view with EXPLAIN PLAN and query history, a Connect external data wizard, and pages for datasources, segments, retention rules, supervisors, tasks, services, and lookups. Configurable tiers place hot and cold data on different hardware. Quality-of-service settings shield priority workloads from heavy ones. Clickstream analytics, ad campaign reporting, network telemetry, application performance tracking, and IoT metrics all fit. Applications connect over the HTTP SQL API or the Avatica JDBC driver, and native JSON queries remain available for advanced needs. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

Some questions are really about how things connect, and Neo4j is the graph database that stores your data as nodes and relationships so those connections become the thing you query. Model people, products, accounts, devices, or transactions as labeled nodes with properties, then draw typed, directed relationships between them and traverse multi-hop paths in a single Cypher query instead of stacking SQL joins. The built-in Neo4j Browser renders query results as interactive node diagrams, so you can expand a fraud ring, a dependency chain, or a recommendation neighborhood visually and share the picture with your team. Cypher reads like the picture it queries: MATCH patterns describe shapes in the graph, filters narrow them, and aggregations roll up counts, sums, and shortest paths. Store embeddings as node properties and build vector indexes over them, then combine similarity search with graph traversal so matches can be filtered by owner, connections, or freshness. Full-text indexes search names, descriptions, and documents, while uniqueness constraints keep identifiers honest at write time. Bulk-load millions of nodes from CSV files with the offline import tool, then keep data flowing in through official drivers for Python, JavaScript, Java, Go, and .NET applications. Fraud teams trace shared phones and cards between accounts, platform teams map microservice dependencies before a migration, and security analysts hunt lateral movement through identity graphs. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-3.0 licensed.

IRONSIGHT fuses over 50 publicly available intelligence sources into a single real-time dashboard that requires zero API keys and zero configuration. The Live Intel Feed aggregates 20+ RSS news sources with keyword relevance filtering from outlets including Reuters, Al Jazeera, and Kyiv Post. The Telegram OSINT module scrapes 27 channels every 60 seconds with automatic translation from Hebrew, Arabic, and Farsi. The interactive Leaflet Theater Map plots military aircraft positions via ADS-B transponder data, naval vessel locations in the Persian Gulf and Eastern Mediterranean, strike markers extracted from news and Telegram, missile trajectory arcs with range rings, and country-border overlays with a distance measurement tool. A header toggle switches the entire dashboard between Iran/Israel and Russia/Ukraine theaters, re-pointing every panel, map layer, and data feed to the selected conflict. The Israel Alert module streams live Pikud HaOref missile alerts with audio notifications, while the Conflict Monitor categorizes events into strikes, defense, diplomatic, and nuclear. Financial panels track defense contractor stocks, S&P 500, VIX, gold, Bitcoin, Ethereum, energy commodities via Yahoo Finance, and Polymarket prediction odds on conflict outcomes. NASA FIRMS satellite thermal detection flags fire and explosion signatures. The Next.js 16 App Router handles server-side data fetching for RSS and API endpoints while client-side React state management drives real-time polling updates. On RepoCloud, deploy IRONSIGHT on a dedicated VPS with persistent storage, root SSH access, and full control over your intelligence monitoring environment, all under the MIT license.

On the factory floor, the data already exists; it is just locked inside machines, PLCs, and protocols nobody on the analytics team speaks. StreamPipes unlocks it with guided adapters for OPC UA (including a web-based node browser), MQTT, Kafka, Pulsar, REST services, and industrial controllers, turning each source into a live stream in minutes. Domain experts then drag those streams into the pipeline editor, chain processors and sinks on a canvas, and watch connection validation check schema compatibility as they build, with live preview showing real values before anything is saved. Pipelines filter, enrich, aggregate, and route machine data, raise alerts, and write results to the built-in time-series data lake, where the data explorer charts history and spots trends. Finished pipelines run under an overview that starts, stops, and bulk-manages them, while detail views expose logs, metrics, status, and the pipeline as code. Live dashboards carry the same data to shop-floor screens and operations centers, organized around assets so a line, a cell, or a single machine becomes the navigation unit. Developers extend everything with custom adapters, processors, and sinks built on the Java SDK and deployed as microservices, or drive the platform from Python, Go, and Java clients. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

Spreadsheets and old Access databases give way to custom business apps that a team builds itself in a browser with Saltcorn, a no-code database application builder. Tables hold related records with typed and calculated fields, and CSV files import straight into them. Views start from patterns such as list, show, edit, filter, kanban, calendar, gantt, map, and chart, then take shape on a drag-and-drop canvas with a layers tree and desktop, tablet, and mobile previews. A view can embed another view, so clicking a row narrows the others and builds a cross-filtering dashboard with no glue code. Triggers react to row changes, schedules, logins, and API calls, while visual workflows branch, loop, and pause for a person's form before resuming days later. An AI copilot drafts tables, pages, and workflows from a plain-language prompt. The same views also become native Android and iOS apps with offline mode, PDF or image documents, and responsive emails. Every table, view, and page carries a minimum user role, and an auto-generated REST API exposes the data. Packs such as project management and an address book start an app from a ready template. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Any existing relational database becomes a collaborative, Airtable-style smart spreadsheet under NocoDB. It connects to PostgreSQL, MySQL, MariaDB, SQL Server, or SQLite, introspects the schema - tables, relationships, indexes - and renders it as interactive Grid, Gallery, Kanban, Calendar, and Form views without migrating a single row. Your business data stays in your database; NocoDB keeps only its own metadata (view configs, permissions, webhooks) in a separate store. Every connected table automatically gets REST APIs with Swagger documentation, effectively turning legacy databases into modern backends. The spreadsheet layer adds 20+ field types including formulas, lookups, rollups, links, attachments, and currency, plus sorting, filtering, grouping, and multi-field editing. Views can be locked or shared publicly with password protection, role-based access control scopes permissions per user, and webhooks plus CSV, Excel, and Airtable import round out integration. An ERD view visualizes the schema. Built with Node.js and Vue, deployed via Docker, handling millions of rows.

Screen equities against dozens of technical indicators, backtest algorithmic trading strategies, and spot intraday market anomalies using Tick Stock Panel, a self-hosted quantitative analysis workbench. Traders can filter entire exchanges across technical indicators including moving averages, relative strength index, and Bollinger bands with near-instantaneous execution. The platform provides a full backtesting environment where users test customized entry and exit rules, account for simulated slippage and commission fees, and review streamed performance metrics. Dedicated monitoring modules track intraday volume spikes, price breakouts, and multi-day limit streaks with automated alert dispatching to messaging channels and voice announcements. Users can explore individual stock profiles featuring multi-dimensional technical breakdowns, financial balance sheets, and automated event post-mortems generated via integrated language models. Visual factor mining tools allow analysts to discover uncorrelated signals and assemble composite portfolio screens without external database overhead. An interactive dashboard aggregates sector rotations, hot concept heatmaps, and customizable watchlists into modular operational views. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

Dolt is a SQL database that versions your tables the way Git versions files, so every row carries a history you can branch, diff, merge, and roll back. The command line mirrors Git command for command: dolt init, add, commit, checkout, log, and blame operate on tables instead of files, and merges happen cell by cell, with conflicting cells landing in dolt_conflicts tables you resolve by choosing ours or theirs. Run dolt sql-server and the same database answers on the MySQL wire protocol, so the mysql client, TablePlus, DataGrip, and your existing application drivers connect unchanged, while stored procedures like DOLT_CHECKOUT and DOLT_MERGE and system tables like dolt_diff and dolt_log put version control inside SQL itself. Teams push and pull databases through remotes on DoltHub, S3, GCS, or a filesystem, fork a database to test a risky migration, and cherry-pick the good commits back. AI agents get their own branches to write into, and a human reviews the row-level diff before anything merges to main. Data publishers ship corrections as commits subscribers can pull, and analysts query any historical snapshot with AS OF instead of restoring backups. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

DB-GPT lets a team talk to its data: ask a business question in plain English, and an AI agent plans the work, writes the SQL, runs it, and hands back charts and a written report. Connect MySQL, PostgreSQL, SQL Server, ClickHouse, DuckDB, Doris, StarRocks, or MaxCompute, or drop in CSV and Excel files, including several at once. Every step appears in a live task view with its query, result table, code, and console output, and the agent pauses to ask clarifying questions, with answer options, when the data cannot settle the matter. Reusable skills package proven procedures, including CSV analysis, SQL analysis, and financial report analysis, and a skill creator helps write new ones. Code executes in a sandbox, parallel sub-agents split larger jobs, and an agentic knowledge-base search answers questions over uploaded documents. Scheduled tasks run saved conversations on a cron timetable with on/off switches and execution history, while MCP connectors link tools like Notion, Linear, Tavily, and GitHub. Pick OpenAI, DeepSeek, Qwen, SiliconFlow, Ollama, or vLLM for the model, then use the application and AWEL workflow tools to build data apps of your own. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.

With over 7,500 GitHub stars and 1 million Docker pulls — making it the most popular open-source database backup tool on GitHub ahead of pgBackRest and WAL-G — Databasus delivers production-grade backup management through a designer-polished web interface that replaces complex configuration files and CLI-only workflows. The platform supports PostgreSQL 14-18, MySQL 5.7-8, MariaDB 10-12, and MongoDB 4.2-8 with logical backups via pg_dump and mysqldump, while PostgreSQL 17+ enables physical backups using the native pg_basebackup engine with block-level incremental support via pg_basebackup --incremental and continuous WAL streaming via pg_receivewal for Point-in-Time Recovery to any second between backups. Storage destinations include local disk, AWS S3, CloudFlare R2, Google Drive, Azure Blob Storage, SFTP, NAS, and rclone-backed targets, while built-in AES-256-GCM encryption secures both backup files and stored credentials. Restore verification runs automated recovery into throwaway Docker containers, validating backups by comparing schema counts, table structure, and row counts against the source database — proving recoverability rather than merely checking checksums. The notification system integrates with Slack, Discord, Telegram, email, and webhooks for real-time backup status alerts. Deployment options span a single Docker container, Docker Compose with Caddy for automatic HTTPS, Helm charts for Kubernetes clusters, or a one-line install script. SSH tunnel support reaches databases in closed networks through bastion hosts without public exposure. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache 2.0 licensed.

Flowsint turns scattered OSINT leads, like a domain, a username, an email, or a crypto wallet, into one interactive graph that you expand with a right click. Drop an entity on the canvas, run an enricher, and the results appear as new nodes with their relationships already drawn in. Over 30 built-in enrichers cover subdomain discovery, WHOIS and historical records, DNS and ASN lookups, IP geolocation, username searches with Maigret and Sherlock, breach checks for emails and phone numbers, Gravatar profiles, website crawling for contacts and tracking codes, and Ethereum wallet transactions and NFT transfers. Chain enrichers into flows so each output feeds the next step, then replay the same flow on any entity of that type. Missing a source? Write an enricher template in YAML, or describe the API in plain language and let the built-in AI draft it, with API keys kept in an encrypted vault instead of config files. Custom entity types, aliases, tags, JSON import and export, and basic role-based access control make it workable for small teams, and an n8n connector pipes findings into alerts and reports. Double-click the canvas to add items fast, or alt-drag between nodes to link them. Every graph stays on your own server, and no default accounts exist. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Apache-2.0 licensed.

With 32,800 GitHub stars, 180 contributors, and version 3.2 shipping in July 2026, SurrealDB eliminates the database zoo by unifying document, graph, relational, time-series, geospatial, and key-value data models into a single Rust binary queried through SurrealQL — an intuitive SQL-like language that handles graph traversals, record links, subqueries, and computed fields without switching between multiple database engines. Purpose-built for AI applications, it integrates vector indexing, full-text search, and hybrid retrieval that blends semantic similarity with graph and relational intelligence for context-aware RAG pipelines and recommendation engines. Real-time subscriptions and event-driven triggers push live data changes to connected clients without requiring external message brokers like Kafka. Multi-row, multi-table ACID transactions guarantee consistency while incrementally computed views deliver pre-calculated analytics without batch processing. Role-based access control with record-level permissions, JWT authentication, and multi-tenant isolation enables backend-as-a-service usage where client applications connect directly with fine-grained security. SDKs for JavaScript, Python, Go, Rust, .NET, and Java connect via WebSocket or HTTP APIs. Storage and compute separation allows deployment as an embedded library, a single-node server, or a highly-scalable distributed cluster with TiKV or FoundationDB backends. Deploy via Docker with persistent volumes on any Linux host. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. Source-available licensed.

Built for self-hosted server deployments, Laranode transforms bare Linux installations into multi-tenant web hosting platforms with automated Let's Encrypt certificates and isolated PHP environments without recurring license fees. System administrators can provision isolated user accounts with dedicated document roots, configure custom domains, and deploy SSL certificates across all active websites in seconds. The integrated PHP manager enables per-site runtime isolation from legacy PHP 7.4 through cutting-edge PHP 8.5 releases, preventing version conflicts between separate production web applications. Operators can create MySQL databases, manage database users, inspect active connections, and adjust UFW firewall port access directly from the visual dashboard. An integrated browser-based file manager lets developers browse directories, edit configuration files, extract compressed archives, and modify file permissions without external FTP tools. Real-time telemetry monitors CPU utilization, memory consumption, disk capacity, and network traffic over customizable historical timeframes to catch bottlenecks early. Automated backup routines archive full accounts, individual websites, or specific databases to local storage, remote SFTP servers, or S3-compatible cloud object stores with point-in-time recovery verification. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT licensed.