How is Lumis different from Feedly?

Lumis synthesizes multiple AI/tech research sources (Hacker News, arXiv, The Batch, Latent Space) into a single daily briefing delivered to your inbox. Feedly focuses on The old king of RSS readers. Lumis works passively — you receive your briefing each morning — while Feedly requires more active engagement.

What does Lumis cost?

Founding members lock in at $9/mo — a fraction of most comparable services. That's 499 of the first 500 founding spots remaining before pricing increases.

Does Lumis cover the same sources as Feedly?

Lumis synthesizes Hacker News, arXiv cs.AI, deeplearning.ai (The Batch), and Latent Space — the original research signals, not newsletter summaries of them. If Feedly covers these sources, Lumis brings them together into one ranked, AI-synthesized briefing.

Lumis vs Feedly

Which AI research tool saves your time? Compare features, depth, and pricing.

Feature	Lumis	Feedly
3-item AI briefing delivered to inbox	✓	✗
Domain authority × feedback multiplier ranks insights	✓	✗
Shareable /i/:slug pages for each insight	✓	✗
$9/mo locked forever (vs Feedly Pro $6/mo)	✓	✗
Add your own sources Lumis watches for you	✓	✓
iOS and Android native apps	✗	✓
Share collections and pipelines with teammates	✗	✓
Send articles to save-for-later apps	✗	✓

Live sample briefing

What you receive in your inbox each morning — today's actual Top 3

Today's top 3 — Lumis

Friday, October 16, 2026

risk

RealtimeBench exposes timing failures in LLM agents: correct actions arriving too late still fail

LLM agents in trading or ops can fail not from wrong answers but slow ones—current evals miss this entirely.

shift

New paper confronts benchmark saturation: what replaces leaderboards when top models all score perfectly

Benchmarks guiding AI policy are now too easy to differentiate top models, breaking the foundation for safety regulation.

signal

Goodfire agents empirically challenge polysemanticity, claim neurons are functionally clean

If neurons are cleaner than assumed, sparse autoencoder and feature-based safety tools may rest on flawed premises.

Lock founding price → See full sample

If you currently use Feedly

What changes with Lumis: Lumis synthesizes RSS sources into 3 daily insights — no curation required. Where Feedly surfaces everything, Lumis surfaces what matters.

What Feedly does better: Feedly excels at letting you build sophisticated topic filters and pipelines, especially with its Pro AI features and team collaboration.

Comparison searches are the warmest intent on the web — you're mid-evaluation, not browsing casually. Lumis is built for the researcher who wants the signal without the overhead. Lock the founding price before the first 500 spots fill.

⚡ Founding member pricing