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Viewing history for · This page does not vary by date2026年10月25日 周日‹ Previous dayNext day ›AccelerationBack to now

Changelog

Features, changes and retirements are recorded here.

Friday

  1. 18:30Improvement

    News now comes with the original's preview image

    Web reports show the original page's own share image on their cards and article pages, credited to the source and linked to the original. Site-wide default images and small images are left out.

    X posts now show their own text and images on cards and article pages.

  2. 18:00Improvement

    A clearer menu, and a new Frontier page

    The top bar is now Picks, Daily, Acceleration and Frontier. Frontier is a new overview that brings together the model leaderboard, model prices and the cost-of-intelligence index, along with today's Kardashev rating.

    More is grouped into Read, Understand e/acc, Make, Yours and This site, with a line on what each page holds. Trending, All news and Products now live there. The top bar gains search and Subscribe buttons, and the language is a two-button English / Chinese toggle. The phone tab bar matches the desktop.

Thursday

  1. 12:16Improvement

    Daylight in the ten era workshops

    Nine workshops — writing, iron, printing, steam, electricity, flight, logic, docking and networks — now have real window openings, so sunlight falls across the floor and apparatus in window-shaped patches, with lighter walls and a view of sky and hills. The observatory stays a night scene, lit by moonlight and lamps.

Wednesday

  1. 01:15Improvement

    Sharper artwork across Chronicle

    All 154 era and event artworks now have enhanced versions for different screens, up to 3,840 pixels wide. Workshop panoramas and the engineering illustration have also been enhanced, preserving their original framing.

Tuesday

  1. 23:17New

    Workshop progress and completion

    The fifteen era workshops now show completion and challenge records in the directory and Chronicle. Progress is stored in your browser.

  2. 22:02New

    New milestones and more faithful historical art

    Chronicle adds four milestones: the printed Diamond Sutra, the Jacquard loom, Manchester Baby’s electronic stored program and the MOSFET. Lovelace’s program and the Turing machine also receive dedicated illustrations.

    Several illustrations were redrawn to better reflect the era and objects they depict.

  3. 12:08Improvement

    A new front page

    The picks page brings the day’s lead story and civilization readings together, with clearer paths to the news, trending stories and Chronicle.

Monday

  1. 19:23New

    Fifteen interactive era workshops

    Explore fifteen interactive 3D workshops, from stone tools, fire and agriculture to printing, flight, circuits and networks. Timeline markers and the workshop directory lead to the scenes.

Sunday

  1. 16:09New

    Step inside Chronicle

    A depth tunnel and an explorable 1822 Difference Engine workshop connect Chronicle’s illustrations with interactive 3D scenes.

Wednesday

  1. 16:21New

    Era galleries and phone wallpapers

    Browse Chronicle artwork by era, and choose phone wallpapers composed for portrait screens alongside desktop editions.

Monday

  1. 15:00New

    Compare model API prices

    The model leaderboard adds API prices and pairwise comparisons. The cost-of-intelligence index provides a chart and citation information for exploring changes in capability and price.

Sunday

  1. 22:01New

    Daily 4K wallpapers

    Daily wallpapers launch with desktop and phone previews. Confirmed email subscribers can claim credits to download wallpapers for a chosen date.

Saturday

  1. 11:02Improvement

    Subscribe to the daily briefing in your language

    More reading pages offer the newsletter, and confirmed subscribers receive the daily briefing in their chosen language.

Thursday

  1. 17:35New

    A reading list for saved stories

    Saved stories now live in a reading list with unread marks, event updates and backup support.

Tuesday

  1. 14:18New

    The cost-of-intelligence index

    The cost-of-intelligence index joins the site, with traceable sources for exploring changes in model capability and price.

Saturday

  1. 13:37New

    News and products in English and Chinese

    News, daily briefings and the product directory are available in English and Chinese. English is the default, and Chinese pages are available under /zh.

    Chronicle provides a dedicated home for the historical timeline, civilization readings and the site’s past coverage.