All Open Source Apps

A decentralized, open-source writing platform that permanently stores your stories on the Stacks blockchain and Arweave — where Web3 content creators own their words forever.

A free, open-source, local-first desktop app for managing markdown knowledge bases on macOS, Windows, and Linux — for second brains, company docs, or AI assistant memory and procedures.

Self-hosted SSO with OIDC, LDAP, passkeys, and proxy auth for your entire self-hosted stack

A desktop IDE built on an infinite canvas — spread code editors, terminals, browsers, docs, and AI agents across freeform space instead of stacking windows and tabs, with layouts restored automatically.

Build autonomous AI agents and powerful workflows with a programmable TypeScript harness that gives any model sessions, tools, sandboxes, and durable execution.

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.

Self-hosted AI agent workflow orchestration that runs on your Kubernetes cluster — from ticket intake to squash-merged PR, entirely within your infrastructure.

An open-source, multiplayer agent harness that gives every employee and every room in a company its own scoped memory, sandbox, and AI agent — in Slack and on the web.

An open-source platform for persistent AI teammates that own their own conversations, memory, routines, and computers — self-hosted, model-agnostic, and available on web, desktop, and mobile.

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.

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.

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.

A keyboard-driven terminal dashboard for managing cron jobs on local machines and remote servers via SSH.

A tier-adaptive 16-step deep research pipeline for Claude Code that produces adversarially-audited reports with full source provenance, backed by a persistent, searchable vault.

A universal swarm intelligence engine that spawns thousands of autonomous AI agents to simulate and predict how real-world events unfold across social, financial, and political domains.

A beautiful, local-first markdown IDE that turns any git repo into a live collaborative workspace for humans and AI coding agents like Claude, Codex, and OpenCode.

Self-host a full-featured DocuSign alternative with unlimited e-signatures, multi-signer workflows, and cryptographic PDF signing.

Privacy-first metasearch engine that aggregates results from 250+ search services — no tracking, no profiling, full control when self-hosted.

A no-code PostgreSQL database with spreadsheet UX, real-time collaboration, and native AI agents — built for teams that outgrow Airtable.

Clone voices, dictate anywhere, and give AI agents your voice — all locally.

Persistent memory for AI coding agents — built on the iii engine, it works across Claude Code, GitHub Copilot CLI, Cursor, Gemini CLI, Codex CLI, and any MCP client, so agents stop needing everything re-explained every session.

Build and run agentic workflows across channels with YAML, tools, and RAG

Self-hosted invoicing without the bloat

Local-first note-taking with graph view, canvas & AI plugins—your Markdown files, zero telemetry, blazing-fast Rust performance.