static/style.css is 51,425 lines in one file. Hundreds of selectors are declared more than once and !important is used throughout, so the rendered result is a function of source order. Extracting a block into its own file changes that order, and nothing in the suite would notice - which makes a 51k-line split unfalsifiable and "looks fine to me" the only available evidence. This moves no CSS. It captures getComputedStyle over a fixed inventory of 676 elements across three pages, four viewports, both themes and the three density modes - 16,224 element snapshots - hashes them, and compares against tests/css_snapshot/baseline.json. A capture takes about 21 seconds. The bench page synthesises one element per selector from an evidence-driven list: every selector declared more than once in style.css that can be expressed as a static compound chain, plus a curated set per feature area. Redeclared selectors are the ones a reorder can flip. The bench loads whatever stylesheets index.html ships, so it keeps measuring the real set once the file is split. tests/test_css_computed_style_snapshot.py also carries a self-test that swaps two conflicting .attach-strip declarations and asserts the digest moves, so the harness cannot silently stop watching. The second half is the asset-manifest check specs/frontend.md asks for, scoped to stylesheets: every stylesheet referenced by shipped HTML and by the sw.js precache exists, and index.html and sw.js agree on the ?v= string. They hardcode it independently today, so a split that updates one and not the other ships an offline cache nobody notices until a plane.
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:7011 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 Odysseus landing page. Its source lives under website/.
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.

