Share cards: turn a highlight, your reading streak or a collection into a clean card sized for X, LinkedIn, Threads, Bluesky, WhatsApp and stories, with a public link that unfurls into the same card and a small “Read with Lumen” pill.
Your agents: a page for every connected MCP agent with its last activity, tool calls and the last tool it used; the dashboard now says when an agent is connected instead of asking you to connect one.
Extension page with a one click download, status and shortcuts. Integrations is split into tabs.
Edit a collection's name, icon, colour and description.
Any highlight colour: ten colours, plus a colour wheel or a pasted hex code for anything else, in the extension and the reader. Your custom colours stay one click away.
2.3 · 2026-11-01
Following: follow any blog and hear when it publishes, in the dashboard and as extension notifications.
Ask answers from the page you are on first, then your library, with sources.
The extension panel floats over the page; one theme setting drives every surface; highlights stay readable on dark sites.
2.2 · 2026-11-01
Freemium: the free plan keeps reading, highlighting and syncing; every new account gets 7 days of Pro.
A guided tour for first time readers.
Extension: dark mode, create collections and notes from the popup, ask about the page, Summarize is back in the toolbar.
Licensed AGPL-3.0.
2.1 · 2026-11-01
Connect your agent: Lumen is now an MCP server. Claude Code, Claude Desktop, Cursor and other clients can search your library, read with your highlights, save links and suggest content.
Radar: trending stories this week in the topics you read about (Hacker News, dev.to).
Daily and weekly reads: a plan that fits your time, plus highlights worth revisiting.
Reminders for articles you started, with snooze, in the dashboard and the extension.
Readers like you: anonymous, aggregate suggestions from people whose libraries overlap with yours.
Analytics: 12 week heatmap, minutes and words read, topics, sources, highlight colours, reading hours.
Docs, comparisons and answers pages; sitemap, robots and llms.txt.
2.0 · 2026-11-01
Lumen becomes a web app: library, reader, highlights with notes, collections, Spark ideas, integrations, glow streak.
Destinations with a delivery ledger: Obsidian, Notion, markdown, webhooks, each highlight sent once.
Extension rebuilt: toolbar that never blocks copy, persistent highlights, target collection, four model providers including Claude.
1.0 · April 2026
Chrome extension: explain, summarise or define a selection with Ollama.