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Opencode-zen API Catalog

Comprehensive overview of all opencode-zen models available through the LLM Kit

Overview

Provider
opencode-zen
Total Models
32
Last Updated
2026-04-07

Big Pickle

Model ID big-pickle
Family
big

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$0.0
Output
$0.0

Claude Haiku 3.5

Model ID claude-3-5-haiku
Family
claude-3-5

Specifications

Context Window: 200,000 tokens
Max Output Tokens: 8,192 tokens

Modalities

Input
text, image
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$0.8
Output
$4.0
Text Tokens - Cached
Input
$1.0
Output
$0.08

Claude Haiku 4.5

Model ID claude-haiku-4-5
Family
claude-haiku-4

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Claude Opus 4.1

Model ID claude-opus-4-1
Family
claude-opus-4

Specifications

Context Window: 200,000 tokens
Max Output Tokens: 32,000 tokens

Modalities

Input
text, image
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$15.0
Output
$75.0
Text Tokens - Cached
Input
$18.75
Output
$1.5

Claude Opus 4.5

Model ID claude-opus-4-5
Family
claude-opus-4

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Claude Opus 4.6

Model ID claude-opus-4-6
Family
claude-opus-4

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Claude Sonnet 4

Model ID claude-sonnet-4
Family
claude-sonnet-4

Specifications

Context Window: 200,000 tokens
Max Output Tokens: 8,192 tokens

Modalities

Input
text, image
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Claude Sonnet 4.5

Model ID claude-sonnet-4-5
Family
claude-sonnet-4

Specifications

Context Window: 200,000 tokens
Max Output Tokens: 8,192 tokens

Modalities

Input
text, image
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Claude Sonnet 4.6

Model ID claude-sonnet-4-6
Family
claude-sonnet-4

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GLM 5

Model ID glm-5
Family
glm

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$3.2
Text Tokens - Cached
Input
$1.25
Output
$0.2

GPT 5

Model ID gpt-5
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 16,384 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.07
Output
$8.5
Text Tokens - Cached
Input
$1.3375000000000001
Output
$0.107

GPT 5 Codex

Model ID gpt-5-codex
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 16,384 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.07
Output
$8.5
Text Tokens - Cached
Input
$1.3375000000000001
Output
$0.107

GPT 5 Nano

Model ID gpt-5-nano
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$0.0
Output
$0.0

GPT 5.1

Model ID gpt-5.1
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.1 Codex

Model ID gpt-5.1-codex
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.1 Codex Max

Model ID gpt-5.1-codex-max
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.1 Codex Mini

Model ID gpt-5.1-codex-mini
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.2

Model ID gpt-5.2
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.2 Codex

Model ID gpt-5.2-codex
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.3 Codex

Model ID gpt-5.3-codex
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.3 Codex Spark

Model ID gpt-5.3-codex-spark
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.4

Model ID gpt-5.4
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.4 Mini

Model ID gpt-5.4-mini
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.4 Nano

Model ID gpt-5.4-nano
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

GPT 5.4 Pro

Model ID gpt-5.4-pro
Family
gpt

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Gemini 3 Flash

Model ID gemini-3-flash
Family
gemini

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$0.5
Output
$3.0
Text Tokens - Cached
Input
$0.625
Output
$0.05

Gemini 3.1 Pro

Model ID gemini-3.1-pro
Family
gemini

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Kimi K2.5

Model ID kimi-k2.5
Family
kimi

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

MiniMax M2.5

Model ID minimax-m2.5
Family
minimax

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

MiniMax M2.5 Free

Model ID minimax-m2.5-free
Family
minimax

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5

Nemotron 3 Super Free

Model ID nemotron-3-super-free
Family
nemotron

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$0.0
Output
$0.0

Qwen3.6 Plus Free

Model ID qwen3.6-plus-free
Family
qwen3.6

Specifications

Context Window: 128,000 tokens
Max Output Tokens: 4,096 tokens

Modalities

Input
text
Output
text

Capabilities

Function calling

Pricing (per million tokens)

Text Tokens - Standard
Input
$1.0
Output
$5.0
Text Tokens - Cached
Input
$1.25
Output
$0.5