Z.ai: GLM 5.3 Abliterated
z-ai/glm-5.3-abliterated3 providersText inputTool callingAbliterated
Input / output price$1.40 / $4.40 per 1M
Context1M tokens
Max output1M tokens
ReleasedOct 23, 2026
Providers
Available providers, with each one's token pricing and limits for this model.
ProviderContextMax outputInput /MCache read /MOutput /MLatencySpeedModalitiesStatus
Capabilities
ModalitiesText → Text
Reasoning effortmax, high, low
AbliterationAbliterated weights
frequency_penaltylogit_biaslogprobsmax_tokensmin_ppresence_penaltyreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_pweb_search_optionsAPI quickstart
Use the official OpenAI client with the AllModels OpenAI-compatible endpoint.
Response with the OpenAI SDK
Use the model ID above with the AllModels OpenAI-compatible Responses API.
import OpenAI from "openai";
const client = new OpenAI({
apiKey: process.env.ALLMODELS_API_KEY,
baseURL: "https://api.allmodels.io/oai",
});
const response = await client.responses.create({
model: "z-ai/glm-5.3-abliterated",
input: "Hello!",
});
console.log(response.output_text);