scripts/mlx_image_server.py resolved the model per request (`req.model or _args.model`) on both /v1/images/generations and /v1/images/edits, so the caller chose which model was served. `_is_hidream()` is a substring test and `_snapshot_path()` accepts either a local directory or a Hugging Face repo id, so a caller-supplied string selected the HiDream branch and then supplied the directory it runs `scripts/hidream_o1/generate_hidream_o1_mlx.py` from, under sys.executable. The server has no auth, and the Cookbook binds it to 0.0.0.0 whenever it is serving to a remote host, so one POST executed attacker code on the serving host. Both paths now use `_args.model`. The request field is still accepted for OpenAI wire compatibility and ignored, matching scripts/diffusion_server.py, and Odysseus already sends the served model's own id, so this is a no-op for legitimate callers. /v1/images/harmonize already pinned. Regression tests cover both endpoints, the local-directory and Hugging-Face-repo halves, and that a server actually launched with a HiDream model still serves it. Three of the four fail on the unfixed code.
A self-hosted AI workspace for chat, agents, research, documents, email, notes, calendar, and local model workflows.
Quick Start · Setup Guide · Contributing · Roadmap
Quick Start
devis the default branch and gets the newest changes first. Usemainif you want the more curated branch.
git clone https://github.com/odysseus-dev/odysseus.git
cd odysseus
cp .env.example .env
docker compose up -d --build
Open http://localhost:7000 when the containers are healthy. The first admin password is printed in docker compose logs odysseus.
Native installs, GPU notes, Windows/macOS instructions, HTTPS, and configuration live in the setup guide.
Features
- Chat + Agents — local/API models, tools, MCP, files, shell, skills, and memory.
- Cookbook — hardware-aware model recommendations, downloads, and serving.
- Deep Research — multi-step web research with source reading and report generation.
- Compare — blind side-by-side model testing and synthesis.
- Documents — writing-first editor with AI edits, suggestions, Markdown, HTML, CSV, and syntax highlighting.
- Email — IMAP/SMTP inbox with triage, tags, summaries, reminders, and reply drafts.
- Notes, Tasks + Calendar — reminders, todos, scheduled agent tasks, and CalDAV sync.
- Extras — gallery/image editor, themes, uploads, web search, presets, sessions, and 2FA.
Demo
A full hover-to-play tour lives on the landing page: docs/index.html.
Contributing
Help is welcome. The best entry points are fresh-install testing, provider setup bugs, mobile/editor polish, docs, and small focused refactors. See CONTRIBUTING.md and ROADMAP.md.
Security
Odysseus is a self-hosted workspace with powerful local tools. Keep auth enabled, keep private data out of Git, and do not expose raw model/service ports publicly.
- Keep
AUTH_ENABLED=truefor any network-accessible deployment. - Keep
LOCALHOST_BYPASS=falseoutside local development.
Deployment details are in the setup guide.
Star History
License
AGPL-3.0-or-later -- see LICENSE and ACKNOWLEDGMENTS.md.

