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What People Actually Read

Most Read

This site has more than 50 essays, tools, apps and trackers. If you don't know where to start, here they are ordered by how many times each was actually opened. No editor's picks; the numbers decide. The method is explained below.

Overall

Every open counts as one, whether it came from the portal, a search engine or a shared link. Repeat visits count too (we don't record who opened what).

  1. 1
    A roulette spun by random bits from a real IBM quantum computer.
    96opens
  2. 2
    Fifty minds ranked by the reach of what they did.
    51opens
  3. 3
    VHAL, GAS, the emulator and CaRMA, from the bottom layer up.
    36opens
  4. 4
    A slot machine driven by quantum randomness, with points and prizes.
    28opens
  5. 5
    Draw what's on your mind as a pie chart, save and share. Free.
    25opens
  6. 6
    Many-worlds and string theory with hands-on experiments; science vs. speculation labeled.
    21opens
  7. 7
    Free-will research papers, auto-collected; defenders and skeptics side by side.
    21opens
  8. 8
    33 sectors from math foundations to consciousness theory and BCI.
    16opens
  9. 9
    Eyes closed 5 seconds? Sound, vibration, screen. Video never leaves the device.
    16opens
  10. 10
    The richest people, computed from shareholdings, updated daily.
    15opens
  11. 11
    A survival game where your phone's sensors are your stats.
    15opens
  12. 12
    Fresh papers that are already being cited, five fields, weekly.
    14opens
  13. 13
    Wall-climbing, synthetic silk, web shooters: nine powers scored.
    14opens
  14. 14
    What a coding agent can and can't do, from building this whole site.
    13opens
  15. 15
    Libertarian free will and the open future, with names in six languages.
    13opens
  16. 16
    Ten people who moved the world without stepping into the light.
    13opens
  17. 17
    Verifiable fair draws; anyone can re-check a result with the public verify.js.
    10opens
  18. 18
    Ten movie powers scored against real products and research.
    10opens
  19. 19
    15 chapters, no equations, on where quantum physics meets the mind.
    10opens
  20. 20
    A daily koan drawn by quantum randomness.
    9opens

Counted at 2026-09-30 02:54 UTC

How the count works

By theme

Tools and games tend to rise to the top overall, so here is the same data re-ranked inside each theme. Reading a theme from its #1 downward is the most natural way through this site.

Mind, Brain & Cosmos

9 works · 108 opens
  1. 1
    Draw what's on your mind as a pie chart, save and share. Free.
    25opens
  2. 2
    Many-worlds and string theory with hands-on experiments; science vs. speculation labeled.
    21opens
  3. 3
    33 sectors from math foundations to consciousness theory and BCI.
    16opens
  4. 4
    Fresh papers that are already being cited, five fields, weekly.
    14opens
  5. 5
    Libertarian free will and the open future, with names in six languages.
    13opens
  6. 6
    15 chapters, no equations, on where quantum physics meets the mind.
    10opens
  7. 7
    Tiles, CCC and Orch-OR: what Roger Penrose is publishing at 95.
    8opens
  8. 8
    From dice to quanta: how unpredictable is each, really.
    1opens

Quantum Tools

6 works · 151 opens
  1. 1
    A roulette spun by random bits from a real IBM quantum computer.
    96opens
  2. 2
    A slot machine driven by quantum randomness, with points and prizes.
    28opens
  3. 3
    Verifiable fair draws; anyone can re-check a result with the public verify.js.
    10opens
  4. 4
    A daily koan drawn by quantum randomness.
    9opens
  5. 5
    Pick a destination with QAOA interference, and see what quantum can't do.
    8opens
  6. 6
    Auditable random allocation for trials and experiments.
    0opens

People Rankings

3 works · 79 opens
  1. 1
    Fifty minds ranked by the reach of what they did.
    51opens
  2. 2
    The richest people, computed from shareholdings, updated daily.
    15opens
  3. 3
    Ten people who moved the world without stepping into the light.
    13opens

Dev & AI

5 works · 54 opens
  1. 1
    VHAL, GAS, the emulator and CaRMA, from the bottom layer up.
    36opens
  2. 2
    What a coding agent can and can't do, from building this whole site.
    13opens
  3. 3
    Which AI gets which task, given quotas and budget.
    2opens
  4. 4
    Daily field notes on coding agents from Zenn, Qiita, HN and Reddit.
    2opens
  5. 5
    TrackerAI WATCH
    AI labs and salons, collected every 30 minutes, plus student perks.
    1opens

Sci-Fi, Today

3 works · 39 opens
  1. 1
    A survival game where your phone's sensors are your stats.
    15opens
  2. 2
    Wall-climbing, synthetic silk, web shooters: nine powers scored.
    14opens
  3. 3
    Ten movie powers scored against real products and research.
    10opens

Life & Body

9 works · 18 opens
  1. 1
    What to check after a quake.
    5opens
  2. 2
    Not adding points, removing deductions.
    2opens
  3. 3
    Three ways to digitize books, compared on time, cost and law.
    2opens
  4. 4
    Claims about abstinence, split into supported and unsupported.
    2opens
  5. 5
    The Lancet Commission's 14 dementia factors, by strength of evidence.
    2opens
  6. 6
    Strings matter most; break-even calculator included.
    2opens
  7. 7
    Mostly free events where you hear researchers in person.
    1opens
  8. 8
    Three libraries worth the trip.
    1opens

Play & Apps

10 works · 59 opens
  1. 1
    Eyes closed 5 seconds? Sound, vibration, screen. Video never leaves the device.
    16opens
  2. 2
    Video of page-flipping to PDF, entirely on-device.
    7opens
  3. 3
    What makes it work, back to the Russian original.
    6opens
  4. 4
    Memory training for faces and names.
    6opens
  5. 5
    Ten board games' core mechanics, playable in the browser.
    6opens
  6. 6
    The habit counter that doesn't reset.
    6opens
  7. 7
    Which of 50 famous games have iOS apps, and how they charge.
    4opens
  8. 8
    Four mini-games for the bathtub.
    4opens

Trackers

4 works · 23 opens
  1. 1
    Free-will research papers, auto-collected; defenders and skeptics side by side.
    21opens
  2. 2
    TrackerBCI WATCH
    Brain-computer interface news and trials, collected every morning.
    1opens
  3. 3
    Aging and longevity papers, auto-collected.
    1opens
  4. 4
    A catalog of BCI hardware you can actually buy.
    0opens

Reading the ranking

The top spots go to things that pay off in seconds: the quantum roulette, the genius ranking. Long reads like GHOST/DIVE or Quantum Mechanics & Consciousness are opened by fewer people, but those people stay. A low rank does not mean a weak piece. If you want a long read, start from "Mind, Brain & Cosmos" below.

The trackers (BCI WATCH, FREE WILL WATCH, IMMORTAL WATCH, AGENT NOTES) update automatically every morning. To follow them in one place, add the Atom feed to your reader.