Head to head

GLM 5.3 Uncensored vs Claude Sonnet 5.5

Price, context, inputs and filters. No benchmarks theatre.

Swap sides

GLM 5.3 Uncensored costs 2× less per message.

Both hold the same amount of context.

Fact

GLM 5.3 UncensoredZ.AI

UncensoredChat with GLM 5.3 Uncensored

Claude Sonnet 5.5Anthropic

MainstreamChat with Claude Sonnet 5.5

Made by

Z.AI

Anthropic

Content tier

Uncensored

Mainstream

Intelligence

Brilliant

Smart & Cheap

Estimated price per message

~3.04 credits≈ 32 messages for 1 €

~6.11 credits≈ 16 messages for 1 €

Context window

1M tokens≈ 1,613 pages of text in one go

1M tokens≈ 1,538 pages of text in one go

Reads

Text

Text, Images

Writes

Text

Tool use

Yes - search, memory, code and more

Served via

NanoGPT, Unbottled AI, Venice.ai

OpenRouter, Unbottled AI

Status

Current

A typical message: 16K tokens in, 1.5K out. Short replies cost less. Models served via OpenRouter bill the real provider cost plus our markup, so actual charges vary. 1 credit = 0.01 €.

GLM 5.3 Uncensored details Claude Sonnet 5.5 details