200 open source apps like Atoll Architect, closest match first.
Maxim AI
Enterprise AI Gateway Built for Scale
Forgecode
AI coding harness that runs inside your terminal, mixes LLMs per task
Portkey
Full-stack LLMOps platform to monitor, manage, and improve LLM-based apps
collab.dev
The world runs on open source. Open source runs on collaboration
ByteChef
Create intelligent automation workflows combining AI agents
Tolgee
Translate your app
pi
Terminal-based coding agent with a minimal core, 15+ LLM providers
E2B
Provide AI agents with secure, isolated sandboxes featuring real-world tools
Gravitee
Full-lifecycle API management platform
Symbols
Build and scale perfect UI kits and web projects with Symbols
Kviklet
Fast, Compliant and Open-Source Prod Access
potpie-ai/potpie
Open Source AI Agents for your codebase in minutes
SurfSense
Self-hostable NotebookLM alternative
dstack SSH fleets
AI container orchestration tool
Gitea
A lightweight, fast, and customizable Git service
Paseo
Self-hosted orchestrator for coding agents like Claude Code, Codex, and Cursor
FlowTestAI
GenAI powered OpenSource IDE for API first workflows
All SaaS Software
Your SaaS Navigator: From Search to Success
Convertigo
Open source No code & Low code AI-powered Platform for business applications
Mockoon
Create, run, and share mock REST APIs without coding
Vrite
Open-source, collaborative developer content platform
Mimrai
Open source minimalist task management tool
Mermaid
Create flowcharts, sequence diagrams, Gantt charts, and more
VerifyWise
Open-source AI governance platform helping teams meet regulatory standards like
AutoGPT
Platform for building, deploying, and running AI agents
Sticky
Ideas that Stick, literally!
Aide
AI-Native Developer Tools
OpenTeams
AI you own
Wraft
Complete document lifecycle management
Freeter
A smarter way to work on your computer
Grafana Cloud
AI-Powered Full-Stack Observability
Fusio
Open source API management platform
FasterFixes
Client feedback that fixes itself
Tianji
Self-hostable platform combining website analytics, uptime monitoring
Orca
Agent Development Environment that runs Claude Code, Codex, Gemini
Minio
S3 compatible object storage
dyrector.io
Simplify container delivery without vendor lock
undb
Build and manage custom databases
Ollama
Load and run large LLMs locally to use in your terminal or build your apps
Cal.com
Scheduling infrastructure, alternative to Calendly
Khoj
Self-hostable AI assistant that connects to your docs and the web
Warpdrive
Pipeline management, deal workspace, contacts, and two-way Gmail for BD teams
Envoy AI Gateway
Open source gateway built on Envoy
Zero
Open-source AI coding agent for the terminal that works
Savvy
Create and share runbooks directly from the terminal
Logto
Logto adds multi-tenancy, enterprise SSO, and RBAC to your SaaS or AI apps
Activepieces
Chat, agents, flows, tables
Cherry Studio
Desktop AI client for Windows, macOS, and Linux
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Open-source AI code assistant
Automa
No-code platform for building AI agents and RPA workflows