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SelectedAlibaba logoQwen3.7-Max×Anthropic logoClaude 4.8 Opus×OpenAI logoo3×Anthropic logoClaude 4.6 Sonnet×Clear all
 
Alibaba logoQwen3.7-Max

Alibaba

Anthropic logoClaude 4.8 Opus

Anthropic

OpenAI logoo3

OpenAI

Anthropic logoClaude 4.6 Sonnet

Anthropic

VendorAlibabaAnthropicOpenAIAnthropic
FamilyQwenClaudeo-seriesClaude
Release date2026-05-202026-05-282025-04-162026-02-17
Context window1,000,000 tokens1,000,000 tokens200,000 tokens1,000,000 tokens
Parameters————
Modalitytexttext, visiontext, visiontext, vision
Licenseproprietaryproprietaryproprietaryproprietary
Sourceproprietaryproprietaryproprietaryproprietary
DescriptionAlibaba's flagship agent model — 1M-token context, extended-thinking mode, 56.6 on the Artificial Analysis Intelligence Index v4.0 (5th overall, #1 Chinese). 50.8% on Terminal-Bench Hard. Designed for long-horizon agent workloads (hundreds-to-thousands of steps). Closed-weight, $2.50/$7.50 per 1M tokens.Anthropic's flagship hybrid-reasoning model — Opus 4.8 pushes coding and AI-agent workflows further (agentic coding 69.2% vs 64.3% on 4.7; multidisciplinary reasoning 57.9% vs 54.7%). 1M-token context, $5/$25 per MTok pricing held flat from Opus 4.7. Introduces Dynamic Workflows for Claude Code (research preview). GA on Anthropic API (`claude-opus-4-8`), AWS Bedrock, Google Vertex, Microsoft Foundry, and GitHub Copilot.Reasoning-focused model in the o-series.Anthropic's mid-tier flagship — released 12 days after Opus 4.6 and matching most of its capabilities at ~40% the API cost ($3/$15 per 1M tokens). 1M-token context.
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Benchmarks
MMLU-Pro83.7%——85.4%
GPQA-D83.0%—87.7%85.8%
HumanEval93.9%——95.9%
Aider78.4%——83.6%
AIME-2590.4%—88.9%87.4%
LiveCB71.0%——73.8%

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