AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

Claude 3.7 Sonnet vs ChatGLM-6B

Anthropic
Claude 3.7 Sonnet
Z.ai
ChatGLM-6B
Overview
CompanyAnthropicZ.ai
Release dateFeb 24 2025Mar 14 2023
AccessProprietaryOpen Weight
Specifications
Parameters
6B
Benchmarks
Nonsense detection
BullshitBench v2
49%
Coding
SWE-Bench Verified
62.3%
Science
GPQA Diamond
68%
Timeline
Release gapChatGLM-6B shipped 713 days before Claude 3.7 Sonnet

Which is better: Claude 3.7 Sonnet or ChatGLM-6B?

Claude 3.7 Sonnet and ChatGLM-6B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. ChatGLM-6B shipped 713 days before Claude 3.7 Sonnet, so benchmark comparisons should account for the intervening progress.

Claude 3.7 Sonnet is proprietary, while ChatGLM-6B is open weight.

Direct benchmark comparisons are unavailable — Claude 3.7 Sonnet and ChatGLM-6B don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 3.7 Sonnet was released by Anthropic on Feb 24 2025.

ChatGLM-6B was released by Z.ai on Mar 14 2023.

Claude 3.7 Sonnet is a proprietary model released by Anthropic. ChatGLM-6B is an open weight model released by Z.ai.

Other comparisons