Layer
Neural network inference from the command line in CHICKEN Scheme.
- Status
- UnmaintainedNo commits in 2684 days.
- Last checked
- Checked · Oct 11, 2026
- License
- Open source
- Pricing
- Free tier · from $0
What it is
Layer is a tool for performing neural network inference directly from the command line, implemented using CHICKEN Scheme. It simplifies the process of running pre-trained models without requiring complex setup or extensive coding knowledge.
Layer stands out as a lightweight, command-line focused tool for neural network inference using CHICKEN Scheme, offering simplicity and ease of integration into existing Scheme projects.
When it fits — and when it doesn’t
A good fit for
Developers who prefer using the command line for running machine learning models
Projects that require integration of neural network inference into Scheme-based applications
Educators and students looking to experiment with neural networks in a lightweight environment
Look elsewhere if
Teams requiring real-time streaming or complex model training capabilities
Large-scale production environments where cloud services are preferred for scalability
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
- 01
Limited language support due to reliance on CHICKEN Scheme
CHICKEN Scheme is not as widely used or supported as more mainstream languages like Python, Java, or C++.
- 02
Small community and limited documentation
The open-source nature of Layer means it relies on a smaller community for updates and support, which can lead to slower development cycles and less comprehensive documentation compared to larger projects.
- 03
Performance may be suboptimal due to Scheme's limitations
CHICKEN Scheme, while efficient for many tasks, might not offer the same level of performance as more optimized languages or frameworks specifically designed for neural network inference.
- 04
Complex setup for users unfamiliar with CHICKEN Scheme
Users need to have a working knowledge of CHICKEN Scheme and its environment, which can be challenging if they are accustomed to more mainstream programming environments.
What it does well
Command-line interface for neural network inference
Built using CHICKEN Scheme, a R7RS-compliant Scheme implementation
Simplifies the deployment of pre-trained models without extensive setup
Pricing
- Free tier
- YesOpen source — free to use
- Paid from
- $0
- Model
- Flat rate
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up Layer
Setup steps, common gotchas and what to check after 30 days.
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