VERIFIED AI TOOL / TEXT/CHAT
OpenAI
OpenAI Platform
Models and developer APIs for text, reasoning, images and agents.
API availableProprietaryEvidence score 86/100
Identity: platform.openai.com ↗What is verified: this page separates product identity from measurable benchmark evidence. It does not estimate user counts, revenue, pricing or capability scores.
INDEPENDENT MEASUREMENT
One score, with
its receipt attached.
The leaderboard score belongs to the named model observation, not automatically to every product surface from this vendor.
LMArena Text Arena1445.9Rank 5
Matched model: gpt-5.1-high
Dataset: raw.githubusercontent.com ↗Open methodology ↗VALIDATED DESTINATIONS
Official links only.
RELATED / SAME TASK
Open task board →Compare the evidence set
Alibaba Cloud
Alibaba Cloud Model Studio
A model development platform built around Qwen and other foundation models.
1327Arena score86Evidence scoreYesAPI
Verified 22 Aug 2026, 16:39 UTC Open profile →Anthropic
Claude
Anthropic's assistant and API family for reasoning and production workflows.
1446Arena score86Evidence scoreYesAPI
Verified 22 Aug 2026, 16:39 UTC Open profile →GOtext/chat
Google AI Studio
Google's browser workspace and API entry point for Gemini models.
1487Arena score86Evidence scoreYesAPI
Verified 22 Aug 2026, 16:39 UTC Open profile →