Personal digest

Stop chasing the news.

Your topics, delivered as a daily brief.

BriefIn is a personal research agent. Describe what you want to follow — agents watch the web, cut through the noise, and deliver a focused brief to your inbox. No feeds to manage. No timeline to scroll.

Via email
In your inbox, on your schedule
In the browser
Read in your BriefIn inbox
  • Any topic
  • Daily or weekly
  • Signal, not noise

Built for people who are done with the feed

You shouldn't have to follow everything at once — or feel behind when you don't.

  • Digest-app refugees

    Used Mailbrew, Feedly, Inoreader, or drowned in Substack? Same promise — one daily edition — but BriefIn researches the web for you instead of repackaging feeds you already follow.

  • Done with news fatigue

    Tired of social media, push alerts, and headlines built for panic? Get the updates you actually asked for — once a day, then close the tab knowing you didn't miss what matters.

  • New here? Start anywhere

    Describe any topic in plain language. Agents watch sources you'd never find on your own and deliver a polished brief on the schedule you pick — no setup, no feed management.

One brief for however you follow the world

Track competitors, learn a field, research a niche, or catch up without opening another app.

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Track what moves your world.

Competitors, AI labs, markets, policies, tools — get a daily pulse on the things you can't afford to miss.

  • Competitor launches & pricing changes
  • New papers from OpenAI, Anthropic, DeepMind
  • Moves in markets and tickers you follow
  • Regulation and policy in your industry
  • Releases from tools in your stack
Try this brief

Daily brief on Anthropic, OpenAI and DeepMind: launches, papers, hiring, leadership.

Agents research. You just read.

While you live your day, BriefIn scans sources, filters for signal, and delivers a brief on the schedule you set.

The web
3,214 today
  • TechCrunch
  • The Information
  • Stratechery
  • SaaStr
  • Crunchbase
  • Product Hunt
  • First Round Review
  • a16z Blog
  • Bessemer Reports
  • OpenView Partners
  • TechCrunch
  • The Information
  • Stratechery
  • SaaStr
  • Crunchbase
  • Product Hunt
  • First Round Review
  • a16z Blog
  • Bessemer Reports
  • OpenView Partners
Agents
  • Scanning sources
  • Filtering for signal
  • Composing brief
Schedule
Mondays · 7:00 AM
Delivered
SaaS industry
BriefIn · just delivered

What moved in SaaS this week

  • Figma's IPO filing, decoded in plain English
  • Three funding rounds worth watching — and why
Preview another:

Any topic, any schedule — BriefIn quietly runs, and the brief shows up when you asked for it.

Common questions

Whether you're new, switching from a digest app, or just tired of the noise.

  • A personal brief is a recurring edition on topics you choose — researched, edited, and delivered on your schedule. You describe what you want to follow; BriefIn's agents watch the web and write the brief for you. It's the personal digest category, but an agent does the work instead of you managing feeds.

  • Same category, different mechanism. Digest apps like Mailbrew combined newsletters and feeds you already followed. RSS readers like Feedly and Inoreader put the scrolling on you. BriefIn skips feed management entirely — you describe a topic, and agents research the web and deliver a focused brief. Less inbox to maintain, less guilt about unread counts.

  • The opposite, if you're drowning in newsletters and alerts. One brief per topic, on the schedule you set — not a firehose of everything published. No social feed, no push notifications, no headline roulette. Read it, feel caught up, close the tab.

  • No. Describe any topic in plain language — a market, a research field, competitors, a hobby — and BriefIn finds sources and runs the research. You can follow things you never knew had a newsletter.

  • Digest is the category — a regular roundup of what matters. A brief is what BriefIn delivers: a researched, edited update on the topics you chose. Same ritual as a daily digest; higher bar than a list of links.

  • Anything you can describe. Track AI lab moves, learn a language in daily chunks, monitor your portfolio, follow F1, research a niche paper trail, or get a morning catch-up on the news you actually care about.

  • Both are briefs — the names describe the layout. Digest is a scannable curated list with a stable structure. Briefing is a more narrative, agent-written edition when you want context and synthesis, not just links. You choose when you create a brief.

  • Both. Every brief lands in your inbox on the schedule you set, and you can read past editions in your BriefIn inbox on the web.

  • Curated digests like AI Frontier are free. Personalized briefs that run on your prompts every day are a paid subscription — see pricing for details.

Close the tab. You're caught up.

Describe what you want to follow. BriefIn runs the research every day and delivers one focused brief — not another feed to scroll.