Changelog

A record of feature, data, and experience improvements released to Leaderboard.cn users.

v0.1.262026-07-22

Multilingual Support and Experience Improvements

Added complete Chinese and English experiences, with improved language switching, international pricing, and model deployment information.

The website and API now support Chinese and English content, and non-Chinese pages consistently display prices in USD.
Improved language preference prompts, branding, and model deployment recipes.

v0.1.252026-07-21

Model Deployment Recipe Corrections

Corrected open-weight model deployment information against vLLM Recipes and the SGLang Cookbook, and improved startup-command controls and baseline notes in Ranking Studio.

Server deployment configurations now use official vLLM and SGLang recipes that exactly match each checkpoint, with commands, model artifacts, and hardware requirements stored separately for each engine.
Models without an exact official server-side recipe retain only verified GGUF options; the Deployment tab is hidden when no reliable option is available.
Startup commands now support one-click copying with result feedback, while use cases, model artifacts, and command sections share a consistent light information surface.
Ranking Studio now places a non-zero chart baseline in the lower-left card note to reduce the risk of misreading charts.

v0.1.242026-07-21

About Subpages and Open-Weight Guidance

Improved navigation across About subpages, clarified model-openness terminology, and aligned ranking guidance and top-level navigation.

The About section gained subpage navigation and an open-weight explainer clarifying that the site's open and proprietary labels describe whether model weights are publicly available.
The ranking methodology now leads with its disclaimer, uses consistent About callouts with distinct information and warning states, and presents a shorter list of known limitations.
The Historical Trends page no longer shows a return-home control above its title, matching other top-level pages.

v0.1.232026-07-20

Tab Sizing and Mobile Export Improvements

Fixed slight vertical scrolling and inconsistent sizing in tab selectors, and shortened Ranking Studio export labels on mobile.

Tab selectors on model, benchmark, and organization detail pages no longer scroll vertically; their existing padding is preserved at a consistent 40px height.
The Ranking Studio layout selector now uses the same 40px height on desktop and mobile.
Mobile image-export actions now use the shorter labels Download and Copy, while desktop keeps the full labels.

v0.1.222026-07-20

Sitewide Visual and Interaction Consistency

Unified colors, spacing, cards, tables, and buttons across the site while improving theme switching, pagination, and Ranking Studio interactions.

Cards, tables, tabs, buttons, pagination, and list hover states now share consistent styling with clearer hierarchy in light and dark modes.
The appearance control now cycles through light, dark, and system modes with a smooth theme transition.
The global search entry has refined iconography, surfaces, and helper text, and table pagination now stays within the table container.
Ranking progress bars and Historical Trends lines use lower saturation, while lead changes prioritize the most recent dates.
Ranking Studio layout controls now use a tab treatment, and progress-bar animation is disabled while downloading or copying an image.

v0.1.212026-07-20

Frontier Ranking View

Made the overall-score ranking the default on frontier domain pages, moved the heatmap to a secondary tab, and unified ranking components across frontier, benchmark, and Arena.ai data pages.

Frontier domain pages now open on an overall-score ranking, while mobile retains only the ranking view.
Frontier rankings, benchmark rankings, and Arena.ai data sources now share one ranking component with 10, 20, 50, or 100 rows per page.
Single-metric data sources such as Arena.ai now use rankings instead of heatmaps.
Ranking scores consistently use one decimal place, and desktop rankings no longer stretch across the full screen width.

v0.1.202026-07-19

Model Details and Card Visual Improvements

Improved visual hierarchy across model evaluation summaries, basic information, pricing, and catalog cards.

Evaluation summaries now use metric cards, medal colors distinguish the top three ranks, and domain bars have greater visual weight.
Basic-information fields now use tinted panels, and long content automatically spans the full row without leaving half-empty rows.
Pricing and deployment now use icon panels, while catalog-card statistics share a consistent tinted surface.

v0.1.192026-07-19

Ranking Studio Data Loading Fixes

Fixed an issue that prevented Ranking Studio from loading ranking data in production.

Built-in ranking data now loads correctly in Ranking Studio in production.
Links from homepage ranking cards to Ranking Studio no longer combine URL hashes incorrectly.
The v0.1.18 changelog copy was streamlined.

v0.1.182026-07-19

Ranking Studio

Introduced Ranking Studio for building ranking cards from built-in frontier boards or custom data, with image generation handled locally in the browser.

Built-in templates cover each frontier domain and the organization ranking, while custom data can be used to create independent ranking cards.
Three card layouts and organization, highlight, or custom color schemes are available, with share images generated and exported locally in the browser.
The editor provides a professional side-by-side preview and editing workspace with searchable site-model selection for entries.
The organization catalog is now ordered by each organization's strongest model in the overall ranking, and its page header links to Ranking Studio.

v0.1.172026-07-18

Share Actions and Mobile Header Improvements

Standardized share-button placement and improved mobile page-header actions and navigation.

The homepage share action moved to the upper-right page action area to match other pages.
Mobile page-header actions now stay to the right of the title instead of dropping into the body content.
The site name in the mobile top bar now links back to the homepage.

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