October 10, 2026
- The Roadmap is now the Study Plan: Sprint 75, Core 150 and Complete 250, with questions grouped by topic
October 4, 2026
- Added the Vault, a reading list of frontend articles for members
- Replaced the pricing cards with a plan list and one Upgrade button
- The pricing page now shows members their plan with its start and end dates instead of the plan picker
- Added prev/next arrows to the System Design question header
October 3, 2026
- Moved Run and Submit into the question header, with Cmd+' to run and Cmd+Enter to submit
- Redesigned the test results pane around the pass count
- Added the bookmark and share menu to split view, and the question pager to both split and scroll views
- Split view panes now collapse into side rails when dragged closed
- The playground now maximizes inside the page instead of going native fullscreen
- Rebuilt the playground file explorer to create files and folders inline in the tree
- Added an L shortcut that switches between split and scroll layouts
- Added a Cmd+Shift+Comma shortcut that opens editor settings
- Stopped the page scrolling behind split view
- The streak calendar now updates as soon as a question is marked complete
September 26, 2026
- Rebuilt the site's styling on StyleX and fixed long-standing visual glitches
- Moved every interface component from Radix to Base UI
August 23, 2026
- Hid the streak widget by default, with an opt-in in Settings
- Moved body and code type to system fonts and set headings in Newsreader
- Changed the question list sidebar to reveal on hover instead of holding a column
- Rebuilt the question lists with one filter toolbar, difficulty dots and a narrower measure
- Moved the table of contents into a left Index rail
- Put each question title on one line with its meta row and dropped the language badge
August 22, 2026
- Signing in now goes straight to the questions instead of a separate home screen
- Rebuilt Settings as one flat list with every option in view
August 15, 2026
- Restyled tables in articles and let wide ones scroll on their own
August 9, 2026
- Added a wall of member testimonials to the home and pricing pages
- Added line highlighting to the code blocks in articles
- Standardized focus rings across the app on one shared ring
- Added a Cmd+B shortcut that collapses either sidebar
- Added a setting and a Cmd+\ shortcut to hide the streak widget
August 8, 2026
- Added a lesson footer with Copy page and Mark as Complete
- Showed Ctrl instead of the Command key on Windows and Linux
- Rebalanced the FP75, FP150 and FP250 roadmap lists
July 26, 2026
- Moved article feedback out of the header and into the bottom of the article
- Added search to the System Design page
- Fixed the pricing page for members and during checkout
July 25, 2026
- Installed the new FrontPrep brand assets
- Fixed the account name never updating after an edit
- Fixed broken social share images and centralised the site URL
July 19, 2026
- Fixed the homepage flashing before it settled for signed-in members
- Replaced the Conceptual carousel with an interactive flashcard deck
- Redesigned the homepage question grid and streamlined the logged-out page
- Made the long question lists scroll faster by skipping off-screen rows
- Removed the streak-extension celebration
June 21, 2026
- Added a table of contents and a prev/next pager to articles
- Unified the article sidebar so every section uses the same one
April 19, 2026
- Kept streak data loaded across navigation instead of refetching per page
- Replaced the marketing homepage with a dashboard that knows whether you are signed in
April 5, 2026
- Rebuilt quizzes with a timed runner and a results page
February 15, 2026
- Added practice streaks
- Rebuilt the code playground on Monaco and esbuild so it bundles and runs entirely in the browser
May 26, 2024
- Added onboarding for new accounts
May 12, 2024
- Added snippets, and started saving playground edits in the browser
July 23, 2023
- Added search across the question library
January 8, 2023
- Added the in-browser code playground