Circuit Sparsity
Circuit Sparsity is an open-source chat model developed by OpenAI, based on a sparse model from Gao et al. 2025, and is particularly suited for tasks related to bracket counting and variable binding.
Input
Output
Context
1K
Max Output
0K
Parameters
419.1M
Technical Specifications
Model TypeChat
Context Window1,024 tokens
Max Output Tokens64 tokens
Parameters419.1M
Release DateDec 11, 2025
Training CutoffNot available
Licenseapache-2.0
Open SourceYes
Input Modalities
Text
Output Modalities
Text
Capabilities
Resources & Links
Estimated GPU Requirements for Circuit Sparsity
Estimates based on INT8 quantization. Actual requirements vary by framework and configuration.
Related Tools
Data sourced from official provider APIs and documentation
Last updated: Jun 23, 2026
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