Neither Bedrock nor Graft offers a free trial.
The starting price of Graft begins at $20/month, while pricing details for Bedrock are unavailable.
Bedrock offers several advantages, including Pre-built model integration, Serverless API, Scalable platform, Secure and reliable, Models customization and many more functionalities.
The cons of Bedrock may include a Limited to AWS infrastructure, No offline capability, Potential AWS-specific technical issues, Possibly high cost for scale. and No clear model accountability