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metadist / synaplan

git clone https://github.com/metadist/synaplan.git v5.5.2 · today 🔥 on GitHub Trending today

Open-source, self-hosted AI platform (PHP/Symfony): chat with any model, RAG over your docs, embeddable widget, MCP — see the cost of every answer. Apache-2.0.

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stars, 24h
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stars, 7 days
+52
stars, 30 days · #5,585
202
★ total
29
forks · 11 open issues

Star history starts 2026-10-20; the chart appears after the second daily snapshot.

LanguagePHP
LicenseApache-2.0
Created2025-03-30 (1y ago)
Last pushtoday
Watchers2
OwnerOrganization

Seen on GitHub Trending

  • 2026-10-20 — #23 monthly in php · +52 ★

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README excerpt
**We produce AI freedom.**
**Try it hosted** or **run it yourself in three minutes** — open-source, self-hosted AI platform (PHP/Symfony): chat with any model, RAG over your docs, embeddable widget, MCP, and see the cost of every answer. Apache-2.0.
Website  ·  Docs  ·  Live instance  ·  iOS  ·  Android  ·  Desktop  ·  Outlook Add-in  ·  Discord
---
 If Synaplan is useful to you, a star helps the next person find it. 
 Chat, what each answer cost, your files, generated media, and the apps you can connect. About 30 seconds. 
## Quickstart
 [code] 
Open ** **. Log in as `admin@synaplan.com` / `admin123` and click **Start with Synaplan Demo** (40 messages/day for 14 days, no API key needed — how it works), or connect your own AI key (free: Groq) or local Ollama.
A published image, a Docker GUI, a closed network, or a Linux server: More ways to install.
## How it compares
People usually arrive comparing Synaplan with a chat window or an app builder. This is what each project is for. It is not a scoreboard.
| | Synaplan | Open WebUI | LibreChat | Dify |
| --- | --- | --- | --- | --- |
| What it is | A team platform: chat, your files as knowledge, a site widget, and the same assistant on WhatsApp and email | A chat interface for local and cloud models | A chat app for many providers | A builder for AI apps and workflows |
| First run | Several containers, about 4 GB | One container | A Compose stack | A Compose stack, and a hosted cloud |
| Cost of an answer | Shown on the answer | Not on the answer | Not on the answer | In the builder's usage logs, not on the chat answer |
| Same assistant on your site, WhatsApp and email | Yes | No | No | Site widget yes. WhatsApp and email are not built in |
If you only want a chat window, Open WebUI or LibreChat gets you there faster.
---
## Why Synaplan
- **Freedom, not a plan tier.** The whole platform — backend, frontend, widgets, plugins — is Apache-2.0 and starts with one command. Self-hosted is the same software as the cloud.
- **Hundreds of models, one place.** OpenAI, Anthropic, Google Gemini, Groq, Mistral, xAI, HuggingFace, sovereign EU providers, and any local model via Ollama. Swap a provider per task in the UI.
- **The planner spends the expensive model only where it matters.** A request becomes a small task graph (extract → summarize → generate → reply). Live cards show the steps. Every answer shows what it cost.
- **Yours, including offline.** On-prem, EU cloud, or fully air-gapped. No training on your data. No forced telemetry.
- **Where you already work.** Web, iPhone, Android, Desktop, Outlook, a chat widget, WhatsApp, email — plus Microsoft 365, Dropbox, Nextcloud / ownCloud, calendars, Jira, Confluence and OpenCloud.
- **Extend it without a fork.** Plugins, an OpenAPI REST API, an MCP server and client, and an Anthropic-compatible endpoint for Claude Code and friends. Optional sidecars stay off until you turn them on.
---
## Take the tour
 ▶ Watch the full demo on YouTube 
Click any screenshot t