All Open Source Apps
Every app scored on repo health, technical quality, and dependency risk — before you install anything.
Category
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listmonk
Blogging · Marketing
High-performance, self-hosted newsletter and mailing list manager packaged as a single binary with built-in analytics, transactional messaging, and multi-channel delivery.
CubeSandbox
AI Agents · Developer Tools · Security
Instant, concurrent, hardware-isolated MicroVM sandboxes for AI agents — E2B-API compatible, sub-60ms cold starts, and a built-in zero-trust egress proxy, all self-hostable at scale.
Databasement
Databases · Developer Tools · Devops
Self-hosted database backup manager with a web UI for scheduling, encrypting, and restoring MySQL, PostgreSQL, MongoDB, SQL Server, SQLite, Firebird, and Redis to S3, SFTP, Samba, or local storage.
infracost
Developer Tools · Devops
Infracost shows cloud cost estimates for Terraform, CloudFormation, and AWS CDK before you deploy — in your terminal, editor, AI coding agent, and pull requests.
knowhere
AI Development · AI Memory · Developer Tools
Transform messy, unstructured documents into persistent, navigable memory that AI agents can actually use.
open-code-review
Developer Tools · Devops
The AI code review agent born at Alibaba's scale — combining deterministic engineering with LLM intelligence for precise, token-efficient reviews.
Speakr
AI Assistants
Self-hosted AI transcription with speaker diarization, smart tagging, and multi-user collaboration — your recordings stay on your infrastructure.
Another Redis Desktop Manager
Databases · Developer Tools
Fast, stable Redis GUI with cluster, SSH, and massive key support
Elementary
Analytics · Data Engineering · Monitoring
The dbt-native data observability CLI that turns your existing dbt tests and metadata into anomaly detection, lineage graphs, and Slack/Teams alerts — no separate platform required.
Notifuse
Marketing
Open-source, self-hosted alternative to Mailchimp, Brevo, and Klaviyo — send newsletters and transactional emails without per-email pricing or vendor lock-in.
Ory Kratos
Authentication
API-first identity and user management that handles login, registration, MFA, and recovery so your application never has to.
otari
AI Development · Developer Tools
A self-hosted, OpenAI-compatible LLM gateway that puts one endpoint in front of 40+ providers, with virtual API keys, per-user budgets enforced before spend, and full usage tracking.
NornicDB
AI Development · AI Memory · Databases
A single graph+vector+temporal database for AI workloads — Neo4j-compatible, sub-millisecond hybrid search, and built-in memory decay.
NoteDiscovery
Knowledge Management · Note Taking · Productivity
A self-hosted markdown knowledge base with MCP-powered AI integration, graph views, LaTeX math, and built-in drawing — your notes stay on your server, forever.
shaper
Analytics · Data Engineering
Build analytics dashboards, reports, and customer-facing analytics by writing pure SQL — powered by DuckDB and designed for self-hosted deployment.
tau
Devops
Open-source, Git-native platform-as-a-service for building, deploying, and scaling fullstack apps on your own infrastructure with no DevOps required.
VideoHighlighter
Video Editors
Local AI desktop tool that scores, explains, and cuts the moments that matter in raw footage — scene, motion, audio, object, and action detection, fully offline via Ollama and Whisper.
Yaffa
Invoicing Finance
Self-hosted personal finance app for long-term financial planning with AI-powered transaction parsing and investment tracking.
ai-toolkit
AI Design Tools · AI Development
An all-in-one open-source training suite for finetuning diffusion models—FLUX, SDXL, Wan video, and audio—on consumer GPU hardware via CLI or web UI.
Auto Company
AI Agents · Automation
A 24/7 autonomous AI company: 14 expert-persona agents running on Claude Code or Codex CLI that research, decide, code, deploy, and market real products with a single markdown file as their only memory.
Cronboard
Developer Tools · Devops
A keyboard-driven terminal dashboard for managing cron jobs on local machines and remote servers via SSH.
e2a
AI Agents · Automation
Give your AI agents a real, authenticated email address — with SPF/DKIM-verified inbound, HMAC-signed delivery, WebSocket fan-out, and human-in-the-loop approval built in.
Filestash
File Storage
A self-hosted file management platform that unifies access to S3, SFTP, SMB, FTP, WebDAV, NFS, Git, SharePoint, and 20+ other storage backends through a single extensible web interface.
Gatus
Devops · Monitoring
Developer-oriented health dashboard with active endpoint probing, multi-protocol checks, and 40+ alerting integrations so you know about failures before your users do.