Second Brain
AI Agents
API Design Patterns
Design Systems
Writing Better
Spaced Repetition
Startup Metrics
Save once,
it comes back when
you need it.
Tessera is a personal knowledge engine. Save any article, note, or idea — AI extracts what matters, connects it to what you already know, and resurfaces it at the right moment.
Free during beta · No credit card required
We save. We bookmark.
We highlight.
Every day, we come across ideas worth keeping. We drop them into Pocket, bookmark them in Chrome, star them in Notion. We tell ourselves we'll come back to it.
We never do.
Your bookmarks become a graveyard. Saved content piles up, unseen, unused, forgotten.
90%
of saved content is never opened again.
The problem was never saving — it's what happens after. Knowledge trapped in bookmarks is knowledge lost. Tessera exists to change that.
Tessera remembers
what you forgot.
AI reads every piece you save, extracts the core insights, and understands why it matters. When the moment is right — when you're reading, writing, or thinking about something related — it resurfaces. Not as a random reminder, but with a reason.
How microservices connect to API design
Decoupling services through well-designed API contracts and schema evolution.
Related to what you saved this morningDrop a link, paste a note, forward a newsletter. Tessera captures it instantly. It reads the full content so you don't have to.
Every piece is summarized into key insights, tagged by topic, and connected to your existing knowledge. Automatically, in seconds.
Forgotten knowledge resurfaces when your context calls for it. You're writing about APIs? That article from last month shows up — with a reason why.
Knowledge Pulse
Contextual resurfacing based on what you're working on right now. Not reminders — reasons.
Smart Summary
Every saved link is read and distilled into key insights. Get the essence in 30 seconds instead of 10 minutes.
Reader Mode
A clean, permanent reading view with highlights and annotations. Your content survives even if the original page disappears.
Semantic Search
Find by meaning, not keywords. Ask “that article about scaling APIs” and get the right answer from your own library.
Built for people who save too much and revisit too little.
Pocket Refugees
Pocket shut down Omnivore. Your reading history deserves a better home — one that actually helps you use it.
Developers
Code snippets, architecture posts, blog deep-dives — saved once, connected forever, found when you actually need them.
Product Managers
Research papers, competitor analyses, user feedback — all in one place, resurfaced when you're making the decision that needs them.
Newsletter Addicts
You subscribe to 20 newsletters and read half. Tessera reads the rest, extracts what matters, and brings it back when relevant.
Every piece matters.
Don't just save.
Let it come back to you.
Tessera is launching soon. Join the waitlist to get early access — and bring your Pocket or Omnivore library for priority.
Pocket and Omnivore users get priority access.