metadist/synaplan

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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

git clone https://github.com/metadist/synaplan.git
cd synaplan
make up

Open **. Log in as admin@synaplan.com / admin123 and type your first message: it starts the 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.

• 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, and a self-hosted install still lets people create their own accounts. The hosted platform at web.synaplan.com admits a new account with a paid plan or an invitation code. Friends and partners can ask for a code at team@synaplan.com.
• 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.

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Take the tour

▶ Watch the full demo on YouTube

Click any screenshot to see it full size.

Chat Every answer shows what it cost	Provider setup One key, tested and encrypted	Model choice A different model per task	RAG search Semantic search over your files
Media generation Images, video and audio in chat	Chat widget One snippet, any website	AI instructions Your own system prompts	Files Uploads become knowledge
Plugins Extend without forking	Admin Users, usage and health	Branding White-label the whole app

_{Regenerate these assets after a UI change with scripts/build-readme-tour.sh.}

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More ways to install

The quickstart is a local checkout. The variants below are a published image, a machine with no route to the public internet, and a Linux server.

On this machine

The quickstart is this path. Open . A status screen is up within seconds and lists every boot step, then switches to the app when it is ready. First start: 5–15 minutes. Later starts: seconds.

mkdir synaplan && cd synaplan
curl -fsSL -o compose.yaml https://raw.githubusercontent.com/metadist/synaplan/main/deploy/quickstart/compose.yaml
docker compose up -d

Open . The first visit opens the setup: create the administrator, then click Start with Synaplan Demo or paste one provider key (free: Groq), done. The first start pulls the images and takes a few minutes.

Docker GUI (Portainer, Dockge, Synology Container Manager, …): create a stack, paste deploy/quickstart/compose.yaml as its compose file, deploy. Any setting from deploy/quickstart/.env.example goes into the stack's environment variables — nothing is required. When the GUI runs on another machine (a NAS or a server), add SYNAPLAN_HTTP_BIND=0.0.0.0 and SYNAPLAN_URL=http://:8000; without them Synaplan only opens on that machine itself. Dockge marks the stack "exited" once the one-time secrets-init step has finished; that is expected, and Synaplan keeps running.

Settings go into .env, then docker compose up -d again (in a GUI: the stack's variables, then redeploy):

• SYNAPLAN_VERSION picks a release tag from the releases page. Empty means the release this file was published with. Never latest.
• SYNAPLAN_HTTP_BIND=0.0.0.0 plus SYNAPLAN_URL=http://:8000 opens it to your network. SYNAPLAN_URL must be the address people type, or live chat stays disconnected. Over plain http:// on a network address, browsers block the microphone and copying to the clipboard; chat and files work. For those two, use Closed network HTTPS.
• Provider keys, a bootstrap administrator and mail are listed in the example with one line each.

Change the release: back up the volumes, set SYNAPLAN_VERSION, run docker compose up -d (or redeploy the stack in the GUI). Going back to an older tag after a newer one migrated the database means restoring that backup. The steps are in Update a self-hosted deployment.

Turn it on when the network has no route to the public internet and people open Synaplan by the machine's address. Chat needs https:///. The machine creates the certificate. The browser warns once.

cp deploy/selfhost.env.example deploy/.env
Set SYNAPLAN_VERSION. Leave SYNAPLAN_HTTP_BIND at 127.0.0.1.
deploy/scripts/local-tls.sh 10.0.0.15
deploy/scripts/prepare.sh
docker compose --env-file deploy/.env -f deploy/compose.yaml pull
deploy/scripts/validate-release.sh
docker compose --env-file deploy/.env -f deploy/compose.yaml up -d

Colleagues open https://10.0.0.15/. Ports 80 and 443 must be free. The app itself stays on 127.0.0.1:8000. A second interface is another argument: deploy/scripts/local-tls.sh 10.0.0.15 192.168.1.20. A public name keeps your own HTTPS proxy and leaves this off.

curl -fsSL https://raw.githubusercontent.com/metadist/synaplan/main/install.sh | \
  bash -s -- --mode server --domain https://ai.example.com

curl -fsSL https://raw.githubusercontent.com/metadist/synaplan/main/install.sh | bash

The same assistant, the same knowledge base, the same model policy — on every channel your team already uses. Connect a system once under Channels; the planner can then read from it and deliver results into it.

| Surface | What it does | Get it | |---------|--------------|--------| | Web app | Full chat + admin UI, light/dark, five languages | This repo — make up | | Mobile apps | Chat, documents and voice on iPhone and Android — pointed at web.synaplan.com or your own server | App Store · Google Play | | Synaplan Desktop | Pair a computer and run skills on it. In the web app: Channels → Synaplan Desktop. No installer yet — build from the repository. | metadist/synaplan-desktop | | Outlook add-in | Bring Synaplan into Outlook (Web, new & classic, Mac) — find and process mail without sending it anywhere | metadist/Synamail | | Chat widget | Embed your assistant on any website with one snippet — cross-origin ready, human takeover included | Widget guide | | WhatsApp & Email | The AI answers on the channel the question came in on | WhatsApp · Email | | MCP & Claude Code | Your RAG and memories as MCP tools; Anthropic-compatible POST /v1/messages endpoint | MCP guide · guide |

Set these up under Manage → Connections (or Manage → Connections → MCP Servers / Manage → Channels → Email**). In chat, use the channel word shown as a pill on the Connections page — for example nextcloud, dropbox, outlook.

| Channel | What it unlocks | Setup | |---------|-----------------|-------| | Microsoft 365 | Live Outlook mail search, calendar events (outlook), send from your own mailbox | Manage → Connections — OAuth, no password stored | | Dropbox | Save generated files into a Dropbox folder (dropbox) | Manage → Connections — OAuth | | Nextcloud / ownCloud / WebDAV | File results into a folder you own (nextcloud / folder) | Manage → Connections — app password, never your account password | | CalDAV calendar | Put generated meetings into a calendar you own (calendar) | Same Nextcloud preset can create folder + calendar in one step | | IMAP mailbox | Live search of any IMAP inbox, merged with Microsoft 365 results | Manage → Channels → Email | | Jira & Confluence | Search and summarize; create tickets or pages when you allow writes. A pasted Confluence page is read through the signed-in account | Manage → Connections → MCP Servers — Jira & Confluence card, then sign in with Atlassian (no API token) | | Saved Tasks | Pin a plan and run it on demand or on a schedule (hourly / daily / weekdays) | Manage → Automations → Saved Tasks | | Nextcloud / OpenCloud apps | Use files from those clouds as AI knowledge — the file store stays in charge | synaplan-nextcloud · synaplan-opencloud |

Details and channel words: docs/CONNECTIONS.md.

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The Synaplan ecosystem

Everything below is the same platform, packaged for different homes. Pick what fits — nothing else is required.

| Project | What it is | |---------|------------| | synaplan | The platform itself (this repo): backend, frontend, widget, plugins, dev stack, and the deploy/ production contract with Elestio, AWS Marketplace, and Umbrel adapters | | synaplan-charts | Helm charts for Kubernetes — for partners and enterprises running K8s clusters | | Mobile apps | Native iOS and Android — App Store · Google Play | | synaplan-desktop | Synaplan Desktop — pair a computer and run skills on it. No installer yet; build from source. | | Synamail | Outlook add-in (Web, new & classic, Mac) — Synaplan inside your mailbox | | synaplan-nextcloud / synaplan-opencloud | Apps for Nextcloud / OpenCloud — use those files as AI knowledge while the file store stays in charge (ownCloud works via the built-in WebDAV connection) | | synaplan-tts | Optional self-hosted text-to-speech service for voice output | | synaplan-base-php | The base Docker image (FrankenPHP + gRPC + whisper.cpp) the platform builds on |

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Prerequisites

• Docker + Docker Compose v2 (Docker Desktop on macOS/Windows, or Docker Engine + the Compose plugin on Linux)
• Git (the one-line installer also works with curl + tar when git is missing)
• 8 GB RAM minimum (16 GB recommended once you add the local-ai profile)
• ~4 GB free disk for the standard install (includes file work + spoken answers; +~1 GB for local-ai, +~14 GB if you also enable the local chat model)
• A few host ports must be free. The list, and how to change one without editing the Compose file, is in Installation — Port conflicts.

Apple Silicon (M1–M4) Macs — build the backend image, don't pull it. The three-step start above already does this: make up builds the backend and worker locally from a multi-arch base image, so PHP/FrankenPHP runs natively on arm64 with no emulation tax. That is by far the fastest setup, and it is the default — you don't have to do anything special. (The published ghcr.io/metadist/synaplan image is multi-arch too, so pulling it also runs natively.) The first local build takes a few minutes; every later start is a cache hit. phpMyAdmin is the official multi-arch image and runs natively on Apple Silicon. MailHog is still an amd64-only upstream image — if you keep it, enable Docker Desktop → Settings → General → "Use Rosetta for x86/amd64 emulation on Apple Silicon" (macOS 13+) so it emulates quickly.

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Install Options

| Mode | Command | Size | Best For | |------|---------|------|----------| | One-liner | curl -fsSL https://raw.githubusercontent.com/metadist/synaplan/main/install.sh \| bash | ~4 GB | Easiest start — checks prerequisites, fetches, and starts the standard stack (--mode server available for production) | | Standard | make up | ~4 GB | Local try-out: chat works after one click (Synaplan Demo or your own key), file work, spoken answers — status page first, then the rest | | Quickstart (lite) | deploy/quickstart/compose.lite.yaml | ~3.2 GB | Published image, 6 runtime containers (no git clone, no .env; shares volumes with compose.yaml) | | + local AI | COMPOSE_PROFILES=local-ai make up | ~5 GB | Adds Ollama and the bge-m3 embedding model on your own hardware (local chat model optional, +~14 GB) | | Production | install.sh --mode server or deploy/ compose + scripts | published image | Self-host on a Linux server — see Installation | | Kubernetes | synaplan-charts | published image | Helm-based cluster deployments for partners and enterprises |

A plain docker compose up -d starts the same stack but :5173 stays silent