# Ant Ling — ABench: An Evolving Open-Source Benchmark

- Company: Ant Ling (ant-ling.com)
- Announced: 2025-07-08
- Category: research-paper
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://developer.ant-ling.com/en/blogs/abench
- Record: https://forck.live/items/22342-abench-an-evolving-open-source-benchmark
- Subject: Ling / Ring / Ming

Ant Ling introduced ABench, an evolving open-source benchmark suite for evaluating LLMs on complex cross-domain tasks in high-difficulty domains such as physics, actuarial science, logical reasoning, law, and psychology. The benchmark aims to address evaluation gaps, establish unified standards for multi-domain LLM evaluation, and expand capability boundaries through challenging problems.

## Evidence

Verbatim from https://developer.ant-ling.com/en/blogs/abench:

> ABench is an evolving open-source benchmark suite designed to rigorously evaluate and enhance Large Language Models (LLMs) on complex cross-domain tasks .

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Record: https://forck.live/items/22342-abench-an-evolving-open-source-benchmark
Catalogue: https://forck.live/llms.txt
Current issue: https://forck.live/feed.md