Gemma 4 31B Cognitive Unshackled API
About
Build advanced reasoning agents with Gemma 4 31B Cognitive Unshackled, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.31/1M input and $0.31/1M output tokens, native tool calling support, open weights architecture. Access Gemma 4 31B Cognitive Unshackled via the NanoGPT API with up to 16K output tokens.
Capabilities
Input Modalities
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Output Modalities
text
Reasoning
Yes
Limits
Context Window
262K
Tokens
Input Limit
262K
Tokens
Max Output
16K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.31
Output
$0.31
Caching (per 1M tokens)
Read
$0.15
Frequently Asked Questions
Gemma 4 31B Cognitive Unshackled by NanoGPT costs $0.31 per 1M input tokens and $0.31 per 1M output tokens. Cached reads cost $0.15 per 1M tokens.
Model Details
ID
Gemma-4-31B-Cognitive-Unshackled
Provider
NanoGPTFamily
gemma
Release Date
May 1, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
NANO_GPT_API_KEY
API Base URL
https://nano-gpt.com/api/v1